diff options
Diffstat (limited to 'vendor/symfony/debug')
64 files changed, 5798 insertions, 0 deletions
diff --git a/vendor/symfony/debug/.gitignore b/vendor/symfony/debug/.gitignore new file mode 100644 index 00000000..c49a5d8d --- /dev/null +++ b/vendor/symfony/debug/.gitignore @@ -0,0 +1,3 @@ +vendor/ +composer.lock +phpunit.xml diff --git a/vendor/symfony/debug/BufferingLogger.php b/vendor/symfony/debug/BufferingLogger.php new file mode 100644 index 00000000..a2ed75b9 --- /dev/null +++ b/vendor/symfony/debug/BufferingLogger.php @@ -0,0 +1,37 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug; + +use Psr\Log\AbstractLogger; + +/** + * A buffering logger that stacks logs for later. + * + * @author Nicolas Grekas <p@tchwork.com> + */ +class BufferingLogger extends AbstractLogger +{ + private $logs = array(); + + public function log($level, $message, array $context = array()) + { + $this->logs[] = array($level, $message, $context); + } + + public function cleanLogs() + { + $logs = $this->logs; + $this->logs = array(); + + return $logs; + } +} diff --git a/vendor/symfony/debug/CHANGELOG.md b/vendor/symfony/debug/CHANGELOG.md new file mode 100644 index 00000000..31c67eb6 --- /dev/null +++ b/vendor/symfony/debug/CHANGELOG.md @@ -0,0 +1,64 @@ +CHANGELOG +========= + +3.4.0 +----- + +* deprecated `ErrorHandler::stackErrors()` and `ErrorHandler::unstackErrors()` + +3.3.0 +----- + +* deprecated the `ContextErrorException` class: use \ErrorException directly now + +3.2.0 +----- + +* `FlattenException::getTrace()` now returns additional type descriptions + `integer` and `float`. + + +3.0.0 +----- + +* removed classes, methods and interfaces deprecated in 2.x + +2.8.0 +----- + +* added BufferingLogger for errors that happen before a proper logger is configured +* allow throwing from `__toString()` with `return trigger_error($e, E_USER_ERROR);` +* deprecate ExceptionHandler::createResponse + +2.7.0 +----- + +* added deprecations checking for parent interfaces/classes to DebugClassLoader +* added ZTS support to symfony_debug extension +* added symfony_debug_backtrace() to symfony_debug extension + to track the backtrace of fatal errors + +2.6.0 +----- + +* generalized ErrorHandler and ExceptionHandler, + with some new methods and others deprecated +* enhanced error messages for uncaught exceptions + +2.5.0 +----- + +* added ExceptionHandler::setHandler() +* added UndefinedMethodFatalErrorHandler +* deprecated DummyException + +2.4.0 +----- + + * added a DebugClassLoader able to wrap any autoloader providing a findFile method + * improved error messages for not found classes and functions + +2.3.0 +----- + + * added the component diff --git a/vendor/symfony/debug/Debug.php b/vendor/symfony/debug/Debug.php new file mode 100644 index 00000000..e3665ae5 --- /dev/null +++ b/vendor/symfony/debug/Debug.php @@ -0,0 +1,63 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug; + +/** + * Registers all the debug tools. + * + * @author Fabien Potencier <fabien@symfony.com> + */ +class Debug +{ + private static $enabled = false; + + /** + * Enables the debug tools. + * + * This method registers an error handler and an exception handler. + * + * If the Symfony ClassLoader component is available, a special + * class loader is also registered. + * + * @param int $errorReportingLevel The level of error reporting you want + * @param bool $displayErrors Whether to display errors (for development) or just log them (for production) + */ + public static function enable($errorReportingLevel = E_ALL, $displayErrors = true) + { + if (static::$enabled) { + return; + } + + static::$enabled = true; + + if (null !== $errorReportingLevel) { + error_reporting($errorReportingLevel); + } else { + error_reporting(E_ALL); + } + + if ('cli' !== PHP_SAPI) { + ini_set('display_errors', 0); + ExceptionHandler::register(); + } elseif ($displayErrors && (!ini_get('log_errors') || ini_get('error_log'))) { + // CLI - display errors only if they're not already logged to STDERR + ini_set('display_errors', 1); + } + if ($displayErrors) { + ErrorHandler::register(new ErrorHandler(new BufferingLogger())); + } else { + ErrorHandler::register()->throwAt(0, true); + } + + DebugClassLoader::enable(); + } +} diff --git a/vendor/symfony/debug/DebugClassLoader.php b/vendor/symfony/debug/DebugClassLoader.php new file mode 100644 index 00000000..9ff826ed --- /dev/null +++ b/vendor/symfony/debug/DebugClassLoader.php @@ -0,0 +1,384 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug; + +/** + * Autoloader checking if the class is really defined in the file found. + * + * The ClassLoader will wrap all registered autoloaders + * and will throw an exception if a file is found but does + * not declare the class. + * + * @author Fabien Potencier <fabien@symfony.com> + * @author Christophe Coevoet <stof@notk.org> + * @author Nicolas Grekas <p@tchwork.com> + */ +class DebugClassLoader +{ + private $classLoader; + private $isFinder; + private $loaded = array(); + private static $caseCheck; + private static $final = array(); + private static $finalMethods = array(); + private static $deprecated = array(); + private static $internal = array(); + private static $internalMethods = array(); + private static $php7Reserved = array('int', 'float', 'bool', 'string', 'true', 'false', 'null'); + private static $darwinCache = array('/' => array('/', array())); + + public function __construct(callable $classLoader) + { + $this->classLoader = $classLoader; + $this->isFinder = is_array($classLoader) && method_exists($classLoader[0], 'findFile'); + + if (!isset(self::$caseCheck)) { + $file = file_exists(__FILE__) ? __FILE__ : rtrim(realpath('.'), DIRECTORY_SEPARATOR); + $i = strrpos($file, DIRECTORY_SEPARATOR); + $dir = substr($file, 0, 1 + $i); + $file = substr($file, 1 + $i); + $test = strtoupper($file) === $file ? strtolower($file) : strtoupper($file); + $test = realpath($dir.$test); + + if (false === $test || false === $i) { + // filesystem is case sensitive + self::$caseCheck = 0; + } elseif (substr($test, -strlen($file)) === $file) { + // filesystem is case insensitive and realpath() normalizes the case of characters + self::$caseCheck = 1; + } elseif (false !== stripos(PHP_OS, 'darwin')) { + // on MacOSX, HFS+ is case insensitive but realpath() doesn't normalize the case of characters + self::$caseCheck = 2; + } else { + // filesystem case checks failed, fallback to disabling them + self::$caseCheck = 0; + } + } + } + + /** + * Gets the wrapped class loader. + * + * @return callable The wrapped class loader + */ + public function getClassLoader() + { + return $this->classLoader; + } + + /** + * Wraps all autoloaders. + */ + public static function enable() + { + // Ensures we don't hit https://bugs.php.net/42098 + class_exists('Symfony\Component\Debug\ErrorHandler'); + class_exists('Psr\Log\LogLevel'); + + if (!is_array($functions = spl_autoload_functions())) { + return; + } + + foreach ($functions as $function) { + spl_autoload_unregister($function); + } + + foreach ($functions as $function) { + if (!is_array($function) || !$function[0] instanceof self) { + $function = array(new static($function), 'loadClass'); + } + + spl_autoload_register($function); + } + } + + /** + * Disables the wrapping. + */ + public static function disable() + { + if (!is_array($functions = spl_autoload_functions())) { + return; + } + + foreach ($functions as $function) { + spl_autoload_unregister($function); + } + + foreach ($functions as $function) { + if (is_array($function) && $function[0] instanceof self) { + $function = $function[0]->getClassLoader(); + } + + spl_autoload_register($function); + } + } + + /** + * Loads the given class or interface. + * + * @param string $class The name of the class + * + * @return bool|null True, if loaded + * + * @throws \RuntimeException + */ + public function loadClass($class) + { + $e = error_reporting(error_reporting() | E_PARSE | E_ERROR | E_CORE_ERROR | E_COMPILE_ERROR); + + try { + if ($this->isFinder && !isset($this->loaded[$class])) { + $this->loaded[$class] = true; + if ($file = $this->classLoader[0]->findFile($class)) { + require $file; + } + } else { + call_user_func($this->classLoader, $class); + $file = false; + } + } finally { + error_reporting($e); + } + + $exists = class_exists($class, false) || interface_exists($class, false) || trait_exists($class, false); + + if ($class && '\\' === $class[0]) { + $class = substr($class, 1); + } + + if ($exists) { + $refl = new \ReflectionClass($class); + $name = $refl->getName(); + + if ($name !== $class && 0 === strcasecmp($name, $class)) { + throw new \RuntimeException(sprintf('Case mismatch between loaded and declared class names: "%s" vs "%s".', $class, $name)); + } + + // Don't trigger deprecations for classes in the same vendor + if (2 > $len = 1 + (strpos($name, '\\') ?: strpos($name, '_'))) { + $len = 0; + $ns = ''; + } else { + $ns = substr($name, 0, $len); + } + + // Detect annotations on the class + if (false !== $doc = $refl->getDocComment()) { + foreach (array('final', 'deprecated', 'internal') as $annotation) { + if (false !== strpos($doc, '@'.$annotation) && preg_match('#\n \* @'.$annotation.'(?:( .+?)\.?)?\r?\n \*(?: @|/$)#s', $doc, $notice)) { + self::${$annotation}[$name] = isset($notice[1]) ? preg_replace('#\s*\r?\n \* +#', ' ', $notice[1]) : ''; + } + } + } + + $parentAndTraits = class_uses($name, false); + if ($parent = get_parent_class($class)) { + $parentAndTraits[] = $parent; + + if (isset(self::$final[$parent])) { + @trigger_error(sprintf('The "%s" class is considered final%s. It may change without further notice as of its next major version. You should not extend it from "%s".', $parent, self::$final[$parent], $name), E_USER_DEPRECATED); + } + } + + // Detect if the parent is annotated + foreach ($parentAndTraits + $this->getOwnInterfaces($name, $parent) as $use) { + if (isset(self::$deprecated[$use]) && strncmp($ns, $use, $len)) { + $type = class_exists($name, false) ? 'class' : (interface_exists($name, false) ? 'interface' : 'trait'); + $verb = class_exists($use, false) || interface_exists($name, false) ? 'extends' : (interface_exists($use, false) ? 'implements' : 'uses'); + + @trigger_error(sprintf('The "%s" %s %s "%s" that is deprecated%s.', $name, $type, $verb, $use, self::$deprecated[$use]), E_USER_DEPRECATED); + } + if (isset(self::$internal[$use]) && strncmp($ns, $use, $len)) { + @trigger_error(sprintf('The "%s" %s is considered internal%s. It may change without further notice. You should not use it from "%s".', $use, class_exists($use, false) ? 'class' : (interface_exists($use, false) ? 'interface' : 'trait'), self::$internal[$use], $name), E_USER_DEPRECATED); + } + } + + // Inherit @final and @internal annotations for methods + self::$finalMethods[$name] = array(); + self::$internalMethods[$name] = array(); + foreach ($parentAndTraits as $use) { + foreach (array('finalMethods', 'internalMethods') as $property) { + if (isset(self::${$property}[$use])) { + self::${$property}[$name] = array_merge(self::${$property}[$name], self::${$property}[$use]); + } + } + } + + $isClass = class_exists($name, false); + foreach ($refl->getMethods(\ReflectionMethod::IS_PUBLIC | \ReflectionMethod::IS_PROTECTED) as $method) { + if ($method->class !== $name) { + continue; + } + + // Method from a trait + if ($method->getFilename() !== $refl->getFileName()) { + continue; + } + + if ($isClass && $parent && isset(self::$finalMethods[$parent][$method->name])) { + list($declaringClass, $message) = self::$finalMethods[$parent][$method->name]; + @trigger_error(sprintf('The "%s::%s()" method is considered final%s. It may change without further notice as of its next major version. You should not extend it from "%s".', $declaringClass, $method->name, $message, $name), E_USER_DEPRECATED); + } + + foreach ($parentAndTraits as $use) { + if (isset(self::$internalMethods[$use][$method->name])) { + list($declaringClass, $message) = self::$internalMethods[$use][$method->name]; + if (strncmp($ns, $declaringClass, $len)) { + @trigger_error(sprintf('The "%s::%s()" method is considered internal%s. It may change without further notice. You should not extend it from "%s".', $declaringClass, $method->name, $message, $name), E_USER_DEPRECATED); + } + } + } + + // Detect method annotations + if (false === $doc = $method->getDocComment()) { + continue; + } + + foreach (array('final', 'internal') as $annotation) { + if (false !== strpos($doc, '@'.$annotation) && preg_match('#\n\s+\* @'.$annotation.'(?:( .+?)\.?)?\r?\n\s+\*(?: @|/$)#s', $doc, $notice)) { + $message = isset($notice[1]) ? preg_replace('#\s*\r?\n \* +#', ' ', $notice[1]) : ''; + self::${$annotation.'Methods'}[$name][$method->name] = array($name, $message); + } + } + } + + if (in_array(strtolower($refl->getShortName()), self::$php7Reserved)) { + @trigger_error(sprintf('The "%s" class uses the reserved name "%s", it will break on PHP 7 and higher', $name, $refl->getShortName()), E_USER_DEPRECATED); + } + } + + if ($file) { + if (!$exists) { + if (false !== strpos($class, '/')) { + throw new \RuntimeException(sprintf('Trying to autoload a class with an invalid name "%s". Be careful that the namespace separator is "\" in PHP, not "/".', $class)); + } + + throw new \RuntimeException(sprintf('The autoloader expected class "%s" to be defined in file "%s". The file was found but the class was not in it, the class name or namespace probably has a typo.', $class, $file)); + } + if (self::$caseCheck) { + $real = explode('\\', $class.strrchr($file, '.')); + $tail = explode(DIRECTORY_SEPARATOR, str_replace('/', DIRECTORY_SEPARATOR, $file)); + + $i = count($tail) - 1; + $j = count($real) - 1; + + while (isset($tail[$i], $real[$j]) && $tail[$i] === $real[$j]) { + --$i; + --$j; + } + + array_splice($tail, 0, $i + 1); + } + if (self::$caseCheck && $tail) { + $tail = DIRECTORY_SEPARATOR.implode(DIRECTORY_SEPARATOR, $tail); + $tailLen = strlen($tail); + $real = $refl->getFileName(); + + if (2 === self::$caseCheck) { + // realpath() on MacOSX doesn't normalize the case of characters + + $i = 1 + strrpos($real, '/'); + $file = substr($real, $i); + $real = substr($real, 0, $i); + + if (isset(self::$darwinCache[$real])) { + $kDir = $real; + } else { + $kDir = strtolower($real); + + if (isset(self::$darwinCache[$kDir])) { + $real = self::$darwinCache[$kDir][0]; + } else { + $dir = getcwd(); + chdir($real); + $real = getcwd().'/'; + chdir($dir); + + $dir = $real; + $k = $kDir; + $i = strlen($dir) - 1; + while (!isset(self::$darwinCache[$k])) { + self::$darwinCache[$k] = array($dir, array()); + self::$darwinCache[$dir] = &self::$darwinCache[$k]; + + while ('/' !== $dir[--$i]) { + } + $k = substr($k, 0, ++$i); + $dir = substr($dir, 0, $i--); + } + } + } + + $dirFiles = self::$darwinCache[$kDir][1]; + + if (isset($dirFiles[$file])) { + $kFile = $file; + } else { + $kFile = strtolower($file); + + if (!isset($dirFiles[$kFile])) { + foreach (scandir($real, 2) as $f) { + if ('.' !== $f[0]) { + $dirFiles[$f] = $f; + if ($f === $file) { + $kFile = $k = $file; + } elseif ($f !== $k = strtolower($f)) { + $dirFiles[$k] = $f; + } + } + } + self::$darwinCache[$kDir][1] = $dirFiles; + } + } + + $real .= $dirFiles[$kFile]; + } + + if (0 === substr_compare($real, $tail, -$tailLen, $tailLen, true) + && 0 !== substr_compare($real, $tail, -$tailLen, $tailLen, false) + ) { + throw new \RuntimeException(sprintf('Case mismatch between class and real file names: "%s" vs "%s" in "%s".', substr($tail, -$tailLen + 1), substr($real, -$tailLen + 1), substr($real, 0, -$tailLen + 1))); + } + } + + return true; + } + } + + /** + * `class_implements` includes interfaces from the parents so we have to manually exclude them. + * + * @param string $class + * @param string|false $parent + * + * @return string[] + */ + private function getOwnInterfaces($class, $parent) + { + $ownInterfaces = class_implements($class, false); + + if ($parent) { + foreach (class_implements($parent, false) as $interface) { + unset($ownInterfaces[$interface]); + } + } + + foreach ($ownInterfaces as $interface) { + foreach (class_implements($interface) as $interface) { + unset($ownInterfaces[$interface]); + } + } + + return $ownInterfaces; + } +} diff --git a/vendor/symfony/debug/ErrorHandler.php b/vendor/symfony/debug/ErrorHandler.php new file mode 100644 index 00000000..aebb740a --- /dev/null +++ b/vendor/symfony/debug/ErrorHandler.php @@ -0,0 +1,746 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug; + +use Psr\Log\LogLevel; +use Psr\Log\LoggerInterface; +use Symfony\Component\Debug\Exception\ContextErrorException; +use Symfony\Component\Debug\Exception\FatalErrorException; +use Symfony\Component\Debug\Exception\FatalThrowableError; +use Symfony\Component\Debug\Exception\OutOfMemoryException; +use Symfony\Component\Debug\Exception\SilencedErrorContext; +use Symfony\Component\Debug\FatalErrorHandler\UndefinedFunctionFatalErrorHandler; +use Symfony\Component\Debug\FatalErrorHandler\UndefinedMethodFatalErrorHandler; +use Symfony\Component\Debug\FatalErrorHandler\ClassNotFoundFatalErrorHandler; +use Symfony\Component\Debug\FatalErrorHandler\FatalErrorHandlerInterface; + +/** + * A generic ErrorHandler for the PHP engine. + * + * Provides five bit fields that control how errors are handled: + * - thrownErrors: errors thrown as \ErrorException + * - loggedErrors: logged errors, when not @-silenced + * - scopedErrors: errors thrown or logged with their local context + * - tracedErrors: errors logged with their stack trace + * - screamedErrors: never @-silenced errors + * + * Each error level can be logged by a dedicated PSR-3 logger object. + * Screaming only applies to logging. + * Throwing takes precedence over logging. + * Uncaught exceptions are logged as E_ERROR. + * E_DEPRECATED and E_USER_DEPRECATED levels never throw. + * E_RECOVERABLE_ERROR and E_USER_ERROR levels always throw. + * Non catchable errors that can be detected at shutdown time are logged when the scream bit field allows so. + * As errors have a performance cost, repeated errors are all logged, so that the developer + * can see them and weight them as more important to fix than others of the same level. + * + * @author Nicolas Grekas <p@tchwork.com> + * @author Grégoire Pineau <lyrixx@lyrixx.info> + */ +class ErrorHandler +{ + private $levels = array( + E_DEPRECATED => 'Deprecated', + E_USER_DEPRECATED => 'User Deprecated', + E_NOTICE => 'Notice', + E_USER_NOTICE => 'User Notice', + E_STRICT => 'Runtime Notice', + E_WARNING => 'Warning', + E_USER_WARNING => 'User Warning', + E_COMPILE_WARNING => 'Compile Warning', + E_CORE_WARNING => 'Core Warning', + E_USER_ERROR => 'User Error', + E_RECOVERABLE_ERROR => 'Catchable Fatal Error', + E_COMPILE_ERROR => 'Compile Error', + E_PARSE => 'Parse Error', + E_ERROR => 'Error', + E_CORE_ERROR => 'Core Error', + ); + + private $loggers = array( + E_DEPRECATED => array(null, LogLevel::INFO), + E_USER_DEPRECATED => array(null, LogLevel::INFO), + E_NOTICE => array(null, LogLevel::WARNING), + E_USER_NOTICE => array(null, LogLevel::WARNING), + E_STRICT => array(null, LogLevel::WARNING), + E_WARNING => array(null, LogLevel::WARNING), + E_USER_WARNING => array(null, LogLevel::WARNING), + E_COMPILE_WARNING => array(null, LogLevel::WARNING), + E_CORE_WARNING => array(null, LogLevel::WARNING), + E_USER_ERROR => array(null, LogLevel::CRITICAL), + E_RECOVERABLE_ERROR => array(null, LogLevel::CRITICAL), + E_COMPILE_ERROR => array(null, LogLevel::CRITICAL), + E_PARSE => array(null, LogLevel::CRITICAL), + E_ERROR => array(null, LogLevel::CRITICAL), + E_CORE_ERROR => array(null, LogLevel::CRITICAL), + ); + + private $thrownErrors = 0x1FFF; // E_ALL - E_DEPRECATED - E_USER_DEPRECATED + private $scopedErrors = 0x1FFF; // E_ALL - E_DEPRECATED - E_USER_DEPRECATED + private $tracedErrors = 0x77FB; // E_ALL - E_STRICT - E_PARSE + private $screamedErrors = 0x55; // E_ERROR + E_CORE_ERROR + E_COMPILE_ERROR + E_PARSE + private $loggedErrors = 0; + private $traceReflector; + + private $isRecursive = 0; + private $isRoot = false; + private $exceptionHandler; + private $bootstrappingLogger; + + private static $reservedMemory; + private static $stackedErrors = array(); + private static $stackedErrorLevels = array(); + private static $toStringException = null; + private static $silencedErrorCache = array(); + private static $silencedErrorCount = 0; + private static $exitCode = 0; + + /** + * Registers the error handler. + * + * @param self|null $handler The handler to register + * @param bool $replace Whether to replace or not any existing handler + * + * @return self The registered error handler + */ + public static function register(self $handler = null, $replace = true) + { + if (null === self::$reservedMemory) { + self::$reservedMemory = str_repeat('x', 10240); + register_shutdown_function(__CLASS__.'::handleFatalError'); + } + + if ($handlerIsNew = null === $handler) { + $handler = new static(); + } + + if (null === $prev = set_error_handler(array($handler, 'handleError'))) { + restore_error_handler(); + // Specifying the error types earlier would expose us to https://bugs.php.net/63206 + set_error_handler(array($handler, 'handleError'), $handler->thrownErrors | $handler->loggedErrors); + $handler->isRoot = true; + } + + if ($handlerIsNew && is_array($prev) && $prev[0] instanceof self) { + $handler = $prev[0]; + $replace = false; + } + if ($replace || !$prev) { + $handler->setExceptionHandler(set_exception_handler(array($handler, 'handleException'))); + } else { + restore_error_handler(); + } + + $handler->throwAt(E_ALL & $handler->thrownErrors, true); + + return $handler; + } + + public function __construct(BufferingLogger $bootstrappingLogger = null) + { + if ($bootstrappingLogger) { + $this->bootstrappingLogger = $bootstrappingLogger; + $this->setDefaultLogger($bootstrappingLogger); + } + $this->traceReflector = new \ReflectionProperty('Exception', 'trace'); + $this->traceReflector->setAccessible(true); + } + + /** + * Sets a logger to non assigned errors levels. + * + * @param LoggerInterface $logger A PSR-3 logger to put as default for the given levels + * @param array|int $levels An array map of E_* to LogLevel::* or an integer bit field of E_* constants + * @param bool $replace Whether to replace or not any existing logger + */ + public function setDefaultLogger(LoggerInterface $logger, $levels = E_ALL, $replace = false) + { + $loggers = array(); + + if (is_array($levels)) { + foreach ($levels as $type => $logLevel) { + if (empty($this->loggers[$type][0]) || $replace || $this->loggers[$type][0] === $this->bootstrappingLogger) { + $loggers[$type] = array($logger, $logLevel); + } + } + } else { + if (null === $levels) { + $levels = E_ALL; + } + foreach ($this->loggers as $type => $log) { + if (($type & $levels) && (empty($log[0]) || $replace || $log[0] === $this->bootstrappingLogger)) { + $log[0] = $logger; + $loggers[$type] = $log; + } + } + } + + $this->setLoggers($loggers); + } + + /** + * Sets a logger for each error level. + * + * @param array $loggers Error levels to [LoggerInterface|null, LogLevel::*] map + * + * @return array The previous map + * + * @throws \InvalidArgumentException + */ + public function setLoggers(array $loggers) + { + $prevLogged = $this->loggedErrors; + $prev = $this->loggers; + $flush = array(); + + foreach ($loggers as $type => $log) { + if (!isset($prev[$type])) { + throw new \InvalidArgumentException('Unknown error type: '.$type); + } + if (!is_array($log)) { + $log = array($log); + } elseif (!array_key_exists(0, $log)) { + throw new \InvalidArgumentException('No logger provided'); + } + if (null === $log[0]) { + $this->loggedErrors &= ~$type; + } elseif ($log[0] instanceof LoggerInterface) { + $this->loggedErrors |= $type; + } else { + throw new \InvalidArgumentException('Invalid logger provided'); + } + $this->loggers[$type] = $log + $prev[$type]; + + if ($this->bootstrappingLogger && $prev[$type][0] === $this->bootstrappingLogger) { + $flush[$type] = $type; + } + } + $this->reRegister($prevLogged | $this->thrownErrors); + + if ($flush) { + foreach ($this->bootstrappingLogger->cleanLogs() as $log) { + $type = $log[2]['exception'] instanceof \ErrorException ? $log[2]['exception']->getSeverity() : E_ERROR; + if (!isset($flush[$type])) { + $this->bootstrappingLogger->log($log[0], $log[1], $log[2]); + } elseif ($this->loggers[$type][0]) { + $this->loggers[$type][0]->log($this->loggers[$type][1], $log[1], $log[2]); + } + } + } + + return $prev; + } + + /** + * Sets a user exception handler. + * + * @param callable $handler A handler that will be called on Exception + * + * @return callable|null The previous exception handler + */ + public function setExceptionHandler(callable $handler = null) + { + $prev = $this->exceptionHandler; + $this->exceptionHandler = $handler; + + return $prev; + } + + /** + * Sets the PHP error levels that throw an exception when a PHP error occurs. + * + * @param int $levels A bit field of E_* constants for thrown errors + * @param bool $replace Replace or amend the previous value + * + * @return int The previous value + */ + public function throwAt($levels, $replace = false) + { + $prev = $this->thrownErrors; + $this->thrownErrors = ($levels | E_RECOVERABLE_ERROR | E_USER_ERROR) & ~E_USER_DEPRECATED & ~E_DEPRECATED; + if (!$replace) { + $this->thrownErrors |= $prev; + } + $this->reRegister($prev | $this->loggedErrors); + + return $prev; + } + + /** + * Sets the PHP error levels for which local variables are preserved. + * + * @param int $levels A bit field of E_* constants for scoped errors + * @param bool $replace Replace or amend the previous value + * + * @return int The previous value + */ + public function scopeAt($levels, $replace = false) + { + $prev = $this->scopedErrors; + $this->scopedErrors = (int) $levels; + if (!$replace) { + $this->scopedErrors |= $prev; + } + + return $prev; + } + + /** + * Sets the PHP error levels for which the stack trace is preserved. + * + * @param int $levels A bit field of E_* constants for traced errors + * @param bool $replace Replace or amend the previous value + * + * @return int The previous value + */ + public function traceAt($levels, $replace = false) + { + $prev = $this->tracedErrors; + $this->tracedErrors = (int) $levels; + if (!$replace) { + $this->tracedErrors |= $prev; + } + + return $prev; + } + + /** + * Sets the error levels where the @-operator is ignored. + * + * @param int $levels A bit field of E_* constants for screamed errors + * @param bool $replace Replace or amend the previous value + * + * @return int The previous value + */ + public function screamAt($levels, $replace = false) + { + $prev = $this->screamedErrors; + $this->screamedErrors = (int) $levels; + if (!$replace) { + $this->screamedErrors |= $prev; + } + + return $prev; + } + + /** + * Re-registers as a PHP error handler if levels changed. + */ + private function reRegister($prev) + { + if ($prev !== $this->thrownErrors | $this->loggedErrors) { + $handler = set_error_handler('var_dump'); + $handler = is_array($handler) ? $handler[0] : null; + restore_error_handler(); + if ($handler === $this) { + restore_error_handler(); + if ($this->isRoot) { + set_error_handler(array($this, 'handleError'), $this->thrownErrors | $this->loggedErrors); + } else { + set_error_handler(array($this, 'handleError')); + } + } + } + } + + /** + * Handles errors by filtering then logging them according to the configured bit fields. + * + * @param int $type One of the E_* constants + * @param string $message + * @param string $file + * @param int $line + * + * @return bool Returns false when no handling happens so that the PHP engine can handle the error itself + * + * @throws \ErrorException When $this->thrownErrors requests so + * + * @internal + */ + public function handleError($type, $message, $file, $line) + { + // Level is the current error reporting level to manage silent error. + // Strong errors are not authorized to be silenced. + $level = error_reporting() | E_RECOVERABLE_ERROR | E_USER_ERROR | E_DEPRECATED | E_USER_DEPRECATED; + $log = $this->loggedErrors & $type; + $throw = $this->thrownErrors & $type & $level; + $type &= $level | $this->screamedErrors; + + if (!$type || (!$log && !$throw)) { + return $type && $log; + } + $scope = $this->scopedErrors & $type; + + if (4 < $numArgs = func_num_args()) { + $context = $scope ? (func_get_arg(4) ?: array()) : array(); + $backtrace = 5 < $numArgs ? func_get_arg(5) : null; // defined on HHVM + } else { + $context = array(); + $backtrace = null; + } + + if (isset($context['GLOBALS']) && $scope) { + $e = $context; // Whatever the signature of the method, + unset($e['GLOBALS'], $context); // $context is always a reference in 5.3 + $context = $e; + } + + if (null !== $backtrace && $type & E_ERROR) { + // E_ERROR fatal errors are triggered on HHVM when + // hhvm.error_handling.call_user_handler_on_fatals=1 + // which is the way to get their backtrace. + $this->handleFatalError(compact('type', 'message', 'file', 'line', 'backtrace')); + + return true; + } + + $logMessage = $this->levels[$type].': '.$message; + + if (null !== self::$toStringException) { + $errorAsException = self::$toStringException; + self::$toStringException = null; + } elseif (!$throw && !($type & $level)) { + if (!isset(self::$silencedErrorCache[$id = $file.':'.$line])) { + $lightTrace = $this->tracedErrors & $type ? $this->cleanTrace(debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 3), $type, $file, $line, false) : array(); + $errorAsException = new SilencedErrorContext($type, $file, $line, $lightTrace); + } elseif (isset(self::$silencedErrorCache[$id][$message])) { + $lightTrace = null; + $errorAsException = self::$silencedErrorCache[$id][$message]; + ++$errorAsException->count; + } else { + $lightTrace = array(); + $errorAsException = null; + } + + if (100 < ++self::$silencedErrorCount) { + self::$silencedErrorCache = $lightTrace = array(); + self::$silencedErrorCount = 1; + } + if ($errorAsException) { + self::$silencedErrorCache[$id][$message] = $errorAsException; + } + if (null === $lightTrace) { + return; + } + } else { + if ($scope) { + $errorAsException = new ContextErrorException($logMessage, 0, $type, $file, $line, $context); + } else { + $errorAsException = new \ErrorException($logMessage, 0, $type, $file, $line); + } + + // Clean the trace by removing function arguments and the first frames added by the error handler itself. + if ($throw || $this->tracedErrors & $type) { + $backtrace = $backtrace ?: $errorAsException->getTrace(); + $lightTrace = $this->cleanTrace($backtrace, $type, $file, $line, $throw); + $this->traceReflector->setValue($errorAsException, $lightTrace); + } else { + $this->traceReflector->setValue($errorAsException, array()); + } + } + + if ($throw) { + if (E_USER_ERROR & $type) { + for ($i = 1; isset($backtrace[$i]); ++$i) { + if (isset($backtrace[$i]['function'], $backtrace[$i]['type'], $backtrace[$i - 1]['function']) + && '__toString' === $backtrace[$i]['function'] + && '->' === $backtrace[$i]['type'] + && !isset($backtrace[$i - 1]['class']) + && ('trigger_error' === $backtrace[$i - 1]['function'] || 'user_error' === $backtrace[$i - 1]['function']) + ) { + // Here, we know trigger_error() has been called from __toString(). + // HHVM is fine with throwing from __toString() but PHP triggers a fatal error instead. + // A small convention allows working around the limitation: + // given a caught $e exception in __toString(), quitting the method with + // `return trigger_error($e, E_USER_ERROR);` allows this error handler + // to make $e get through the __toString() barrier. + + foreach ($context as $e) { + if (($e instanceof \Exception || $e instanceof \Throwable) && $e->__toString() === $message) { + if (1 === $i) { + // On HHVM + $errorAsException = $e; + break; + } + self::$toStringException = $e; + + return true; + } + } + + if (1 < $i) { + // On PHP (not on HHVM), display the original error message instead of the default one. + $this->handleException($errorAsException); + + // Stop the process by giving back the error to the native handler. + return false; + } + } + } + } + + throw $errorAsException; + } + + if ($this->isRecursive) { + $log = 0; + } elseif (self::$stackedErrorLevels) { + self::$stackedErrors[] = array( + $this->loggers[$type][0], + ($type & $level) ? $this->loggers[$type][1] : LogLevel::DEBUG, + $logMessage, + $errorAsException ? array('exception' => $errorAsException) : array(), + ); + } else { + try { + $this->isRecursive = true; + $level = ($type & $level) ? $this->loggers[$type][1] : LogLevel::DEBUG; + $this->loggers[$type][0]->log($level, $logMessage, $errorAsException ? array('exception' => $errorAsException) : array()); + } finally { + $this->isRecursive = false; + } + } + + return $type && $log; + } + + /** + * Handles an exception by logging then forwarding it to another handler. + * + * @param \Exception|\Throwable $exception An exception to handle + * @param array $error An array as returned by error_get_last() + * + * @internal + */ + public function handleException($exception, array $error = null) + { + if (null === $error) { + self::$exitCode = 255; + } + if (!$exception instanceof \Exception) { + $exception = new FatalThrowableError($exception); + } + $type = $exception instanceof FatalErrorException ? $exception->getSeverity() : E_ERROR; + $handlerException = null; + + if (($this->loggedErrors & $type) || $exception instanceof FatalThrowableError) { + if ($exception instanceof FatalErrorException) { + if ($exception instanceof FatalThrowableError) { + $error = array( + 'type' => $type, + 'message' => $message = $exception->getMessage(), + 'file' => $exception->getFile(), + 'line' => $exception->getLine(), + ); + } else { + $message = 'Fatal '.$exception->getMessage(); + } + } elseif ($exception instanceof \ErrorException) { + $message = 'Uncaught '.$exception->getMessage(); + } else { + $message = 'Uncaught Exception: '.$exception->getMessage(); + } + } + if ($this->loggedErrors & $type) { + try { + $this->loggers[$type][0]->log($this->loggers[$type][1], $message, array('exception' => $exception)); + } catch (\Exception $handlerException) { + } catch (\Throwable $handlerException) { + } + } + if ($exception instanceof FatalErrorException && !$exception instanceof OutOfMemoryException && $error) { + foreach ($this->getFatalErrorHandlers() as $handler) { + if ($e = $handler->handleError($error, $exception)) { + $exception = $e; + break; + } + } + } + try { + if (null !== $this->exceptionHandler) { + return \call_user_func($this->exceptionHandler, $exception); + } + $handlerException = $handlerException ?: $exception; + } catch (\Exception $handlerException) { + } catch (\Throwable $handlerException) { + } + $this->exceptionHandler = null; + if ($exception === $handlerException) { + self::$reservedMemory = null; // Disable the fatal error handler + throw $exception; // Give back $exception to the native handler + } + $this->handleException($handlerException); + } + + /** + * Shutdown registered function for handling PHP fatal errors. + * + * @param array $error An array as returned by error_get_last() + * + * @internal + */ + public static function handleFatalError(array $error = null) + { + if (null === self::$reservedMemory) { + return; + } + + $handler = self::$reservedMemory = null; + $handlers = array(); + + while (!is_array($handler) || !$handler[0] instanceof self) { + $handler = set_exception_handler('var_dump'); + restore_exception_handler(); + + if (!$handler) { + break; + } + restore_exception_handler(); + array_unshift($handlers, $handler); + } + foreach ($handlers as $h) { + set_exception_handler($h); + } + if (!$handler) { + return; + } + if ($handler !== $h) { + $handler[0]->setExceptionHandler($h); + } + $handler = $handler[0]; + $handlers = array(); + + if ($exit = null === $error) { + $error = error_get_last(); + } + + try { + while (self::$stackedErrorLevels) { + static::unstackErrors(); + } + } catch (\Exception $exception) { + // Handled below + } catch (\Throwable $exception) { + // Handled below + } + + if ($error && $error['type'] &= E_PARSE | E_ERROR | E_CORE_ERROR | E_COMPILE_ERROR) { + // Let's not throw anymore but keep logging + $handler->throwAt(0, true); + $trace = isset($error['backtrace']) ? $error['backtrace'] : null; + + if (0 === strpos($error['message'], 'Allowed memory') || 0 === strpos($error['message'], 'Out of memory')) { + $exception = new OutOfMemoryException($handler->levels[$error['type']].': '.$error['message'], 0, $error['type'], $error['file'], $error['line'], 2, false, $trace); + } else { + $exception = new FatalErrorException($handler->levels[$error['type']].': '.$error['message'], 0, $error['type'], $error['file'], $error['line'], 2, true, $trace); + } + } + + try { + if (isset($exception)) { + self::$exitCode = 255; + $handler->handleException($exception, $error); + } + } catch (FatalErrorException $e) { + // Ignore this re-throw + } + + if ($exit && self::$exitCode) { + $exitCode = self::$exitCode; + register_shutdown_function('register_shutdown_function', function () use ($exitCode) { exit($exitCode); }); + } + } + + /** + * Configures the error handler for delayed handling. + * Ensures also that non-catchable fatal errors are never silenced. + * + * As shown by http://bugs.php.net/42098 and http://bugs.php.net/60724 + * PHP has a compile stage where it behaves unusually. To workaround it, + * we plug an error handler that only stacks errors for later. + * + * The most important feature of this is to prevent + * autoloading until unstackErrors() is called. + * + * @deprecated since version 3.4, to be removed in 4.0. + */ + public static function stackErrors() + { + @trigger_error('Support for stacking errors is deprecated since Symfony 3.4 and will be removed in 4.0.', E_USER_DEPRECATED); + + self::$stackedErrorLevels[] = error_reporting(error_reporting() | E_PARSE | E_ERROR | E_CORE_ERROR | E_COMPILE_ERROR); + } + + /** + * Unstacks stacked errors and forwards to the logger. + * + * @deprecated since version 3.4, to be removed in 4.0. + */ + public static function unstackErrors() + { + @trigger_error('Support for unstacking errors is deprecated since Symfony 3.4 and will be removed in 4.0.', E_USER_DEPRECATED); + + $level = array_pop(self::$stackedErrorLevels); + + if (null !== $level) { + $errorReportingLevel = error_reporting($level); + if ($errorReportingLevel !== ($level | E_PARSE | E_ERROR | E_CORE_ERROR | E_COMPILE_ERROR)) { + // If the user changed the error level, do not overwrite it + error_reporting($errorReportingLevel); + } + } + + if (empty(self::$stackedErrorLevels)) { + $errors = self::$stackedErrors; + self::$stackedErrors = array(); + + foreach ($errors as $error) { + $error[0]->log($error[1], $error[2], $error[3]); + } + } + } + + /** + * Gets the fatal error handlers. + * + * Override this method if you want to define more fatal error handlers. + * + * @return FatalErrorHandlerInterface[] An array of FatalErrorHandlerInterface + */ + protected function getFatalErrorHandlers() + { + return array( + new UndefinedFunctionFatalErrorHandler(), + new UndefinedMethodFatalErrorHandler(), + new ClassNotFoundFatalErrorHandler(), + ); + } + + private function cleanTrace($backtrace, $type, $file, $line, $throw) + { + $lightTrace = $backtrace; + + for ($i = 0; isset($backtrace[$i]); ++$i) { + if (isset($backtrace[$i]['file'], $backtrace[$i]['line']) && $backtrace[$i]['line'] === $line && $backtrace[$i]['file'] === $file) { + $lightTrace = array_slice($lightTrace, 1 + $i); + break; + } + } + if (!($throw || $this->scopedErrors & $type)) { + for ($i = 0; isset($lightTrace[$i]); ++$i) { + unset($lightTrace[$i]['args'], $lightTrace[$i]['object']); + } + } + + return $lightTrace; + } +} diff --git a/vendor/symfony/debug/Exception/ClassNotFoundException.php b/vendor/symfony/debug/Exception/ClassNotFoundException.php new file mode 100644 index 00000000..b91bf466 --- /dev/null +++ b/vendor/symfony/debug/Exception/ClassNotFoundException.php @@ -0,0 +1,33 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +/** + * Class (or Trait or Interface) Not Found Exception. + * + * @author Konstanton Myakshin <koc-dp@yandex.ru> + */ +class ClassNotFoundException extends FatalErrorException +{ + public function __construct($message, \ErrorException $previous) + { + parent::__construct( + $message, + $previous->getCode(), + $previous->getSeverity(), + $previous->getFile(), + $previous->getLine(), + $previous->getPrevious() + ); + $this->setTrace($previous->getTrace()); + } +} diff --git a/vendor/symfony/debug/Exception/ContextErrorException.php b/vendor/symfony/debug/Exception/ContextErrorException.php new file mode 100644 index 00000000..6561d4df --- /dev/null +++ b/vendor/symfony/debug/Exception/ContextErrorException.php @@ -0,0 +1,40 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +/** + * Error Exception with Variable Context. + * + * @author Christian Sciberras <uuf6429@gmail.com> + * + * @deprecated since version 3.3. Instead, \ErrorException will be used directly in 4.0. + */ +class ContextErrorException extends \ErrorException +{ + private $context = array(); + + public function __construct($message, $code, $severity, $filename, $lineno, $context = array()) + { + parent::__construct($message, $code, $severity, $filename, $lineno); + $this->context = $context; + } + + /** + * @return array Array of variables that existed when the exception occurred + */ + public function getContext() + { + @trigger_error(sprintf('The %s class is deprecated since version 3.3 and will be removed in 4.0.', __CLASS__), E_USER_DEPRECATED); + + return $this->context; + } +} diff --git a/vendor/symfony/debug/Exception/FatalErrorException.php b/vendor/symfony/debug/Exception/FatalErrorException.php new file mode 100644 index 00000000..f24a54e7 --- /dev/null +++ b/vendor/symfony/debug/Exception/FatalErrorException.php @@ -0,0 +1,82 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +/** + * Fatal Error Exception. + * + * @author Konstanton Myakshin <koc-dp@yandex.ru> + */ +class FatalErrorException extends \ErrorException +{ + public function __construct($message, $code, $severity, $filename, $lineno, $traceOffset = null, $traceArgs = true, array $trace = null) + { + parent::__construct($message, $code, $severity, $filename, $lineno); + + if (null !== $trace) { + if (!$traceArgs) { + foreach ($trace as &$frame) { + unset($frame['args'], $frame['this'], $frame); + } + } + + $this->setTrace($trace); + } elseif (null !== $traceOffset) { + if (function_exists('xdebug_get_function_stack')) { + $trace = xdebug_get_function_stack(); + if (0 < $traceOffset) { + array_splice($trace, -$traceOffset); + } + + foreach ($trace as &$frame) { + if (!isset($frame['type'])) { + // XDebug pre 2.1.1 doesn't currently set the call type key http://bugs.xdebug.org/view.php?id=695 + if (isset($frame['class'])) { + $frame['type'] = '::'; + } + } elseif ('dynamic' === $frame['type']) { + $frame['type'] = '->'; + } elseif ('static' === $frame['type']) { + $frame['type'] = '::'; + } + + // XDebug also has a different name for the parameters array + if (!$traceArgs) { + unset($frame['params'], $frame['args']); + } elseif (isset($frame['params']) && !isset($frame['args'])) { + $frame['args'] = $frame['params']; + unset($frame['params']); + } + } + + unset($frame); + $trace = array_reverse($trace); + } elseif (function_exists('symfony_debug_backtrace')) { + $trace = symfony_debug_backtrace(); + if (0 < $traceOffset) { + array_splice($trace, 0, $traceOffset); + } + } else { + $trace = array(); + } + + $this->setTrace($trace); + } + } + + protected function setTrace($trace) + { + $traceReflector = new \ReflectionProperty('Exception', 'trace'); + $traceReflector->setAccessible(true); + $traceReflector->setValue($this, $trace); + } +} diff --git a/vendor/symfony/debug/Exception/FatalThrowableError.php b/vendor/symfony/debug/Exception/FatalThrowableError.php new file mode 100644 index 00000000..34f43b17 --- /dev/null +++ b/vendor/symfony/debug/Exception/FatalThrowableError.php @@ -0,0 +1,44 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +/** + * Fatal Throwable Error. + * + * @author Nicolas Grekas <p@tchwork.com> + */ +class FatalThrowableError extends FatalErrorException +{ + public function __construct(\Throwable $e) + { + if ($e instanceof \ParseError) { + $message = 'Parse error: '.$e->getMessage(); + $severity = E_PARSE; + } elseif ($e instanceof \TypeError) { + $message = 'Type error: '.$e->getMessage(); + $severity = E_RECOVERABLE_ERROR; + } else { + $message = $e->getMessage(); + $severity = E_ERROR; + } + + \ErrorException::__construct( + $message, + $e->getCode(), + $severity, + $e->getFile(), + $e->getLine() + ); + + $this->setTrace($e->getTrace()); + } +} diff --git a/vendor/symfony/debug/Exception/FlattenException.php b/vendor/symfony/debug/Exception/FlattenException.php new file mode 100644 index 00000000..24679dca --- /dev/null +++ b/vendor/symfony/debug/Exception/FlattenException.php @@ -0,0 +1,263 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +use Symfony\Component\HttpFoundation\Exception\RequestExceptionInterface; +use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface; + +/** + * FlattenException wraps a PHP Exception to be able to serialize it. + * + * Basically, this class removes all objects from the trace. + * + * @author Fabien Potencier <fabien@symfony.com> + */ +class FlattenException +{ + private $message; + private $code; + private $previous; + private $trace; + private $class; + private $statusCode; + private $headers; + private $file; + private $line; + + public static function create(\Exception $exception, $statusCode = null, array $headers = array()) + { + $e = new static(); + $e->setMessage($exception->getMessage()); + $e->setCode($exception->getCode()); + + if ($exception instanceof HttpExceptionInterface) { + $statusCode = $exception->getStatusCode(); + $headers = array_merge($headers, $exception->getHeaders()); + } elseif ($exception instanceof RequestExceptionInterface) { + $statusCode = 400; + } + + if (null === $statusCode) { + $statusCode = 500; + } + + $e->setStatusCode($statusCode); + $e->setHeaders($headers); + $e->setTraceFromException($exception); + $e->setClass(get_class($exception)); + $e->setFile($exception->getFile()); + $e->setLine($exception->getLine()); + + $previous = $exception->getPrevious(); + + if ($previous instanceof \Exception) { + $e->setPrevious(static::create($previous)); + } elseif ($previous instanceof \Throwable) { + $e->setPrevious(static::create(new FatalThrowableError($previous))); + } + + return $e; + } + + public function toArray() + { + $exceptions = array(); + foreach (array_merge(array($this), $this->getAllPrevious()) as $exception) { + $exceptions[] = array( + 'message' => $exception->getMessage(), + 'class' => $exception->getClass(), + 'trace' => $exception->getTrace(), + ); + } + + return $exceptions; + } + + public function getStatusCode() + { + return $this->statusCode; + } + + public function setStatusCode($code) + { + $this->statusCode = $code; + } + + public function getHeaders() + { + return $this->headers; + } + + public function setHeaders(array $headers) + { + $this->headers = $headers; + } + + public function getClass() + { + return $this->class; + } + + public function setClass($class) + { + $this->class = $class; + } + + public function getFile() + { + return $this->file; + } + + public function setFile($file) + { + $this->file = $file; + } + + public function getLine() + { + return $this->line; + } + + public function setLine($line) + { + $this->line = $line; + } + + public function getMessage() + { + return $this->message; + } + + public function setMessage($message) + { + $this->message = $message; + } + + public function getCode() + { + return $this->code; + } + + public function setCode($code) + { + $this->code = $code; + } + + public function getPrevious() + { + return $this->previous; + } + + public function setPrevious(FlattenException $previous) + { + $this->previous = $previous; + } + + public function getAllPrevious() + { + $exceptions = array(); + $e = $this; + while ($e = $e->getPrevious()) { + $exceptions[] = $e; + } + + return $exceptions; + } + + public function getTrace() + { + return $this->trace; + } + + public function setTraceFromException(\Exception $exception) + { + $this->setTrace($exception->getTrace(), $exception->getFile(), $exception->getLine()); + } + + public function setTrace($trace, $file, $line) + { + $this->trace = array(); + $this->trace[] = array( + 'namespace' => '', + 'short_class' => '', + 'class' => '', + 'type' => '', + 'function' => '', + 'file' => $file, + 'line' => $line, + 'args' => array(), + ); + foreach ($trace as $entry) { + $class = ''; + $namespace = ''; + if (isset($entry['class'])) { + $parts = explode('\\', $entry['class']); + $class = array_pop($parts); + $namespace = implode('\\', $parts); + } + + $this->trace[] = array( + 'namespace' => $namespace, + 'short_class' => $class, + 'class' => isset($entry['class']) ? $entry['class'] : '', + 'type' => isset($entry['type']) ? $entry['type'] : '', + 'function' => isset($entry['function']) ? $entry['function'] : null, + 'file' => isset($entry['file']) ? $entry['file'] : null, + 'line' => isset($entry['line']) ? $entry['line'] : null, + 'args' => isset($entry['args']) ? $this->flattenArgs($entry['args']) : array(), + ); + } + } + + private function flattenArgs($args, $level = 0, &$count = 0) + { + $result = array(); + foreach ($args as $key => $value) { + if (++$count > 1e4) { + return array('array', '*SKIPPED over 10000 entries*'); + } + if ($value instanceof \__PHP_Incomplete_Class) { + // is_object() returns false on PHP<=7.1 + $result[$key] = array('incomplete-object', $this->getClassNameFromIncomplete($value)); + } elseif (is_object($value)) { + $result[$key] = array('object', get_class($value)); + } elseif (is_array($value)) { + if ($level > 10) { + $result[$key] = array('array', '*DEEP NESTED ARRAY*'); + } else { + $result[$key] = array('array', $this->flattenArgs($value, $level + 1, $count)); + } + } elseif (null === $value) { + $result[$key] = array('null', null); + } elseif (is_bool($value)) { + $result[$key] = array('boolean', $value); + } elseif (is_int($value)) { + $result[$key] = array('integer', $value); + } elseif (is_float($value)) { + $result[$key] = array('float', $value); + } elseif (is_resource($value)) { + $result[$key] = array('resource', get_resource_type($value)); + } else { + $result[$key] = array('string', (string) $value); + } + } + + return $result; + } + + private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value) + { + $array = new \ArrayObject($value); + + return $array['__PHP_Incomplete_Class_Name']; + } +} diff --git a/vendor/symfony/debug/Exception/OutOfMemoryException.php b/vendor/symfony/debug/Exception/OutOfMemoryException.php new file mode 100644 index 00000000..fec19798 --- /dev/null +++ b/vendor/symfony/debug/Exception/OutOfMemoryException.php @@ -0,0 +1,21 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +/** + * Out of memory exception. + * + * @author Nicolas Grekas <p@tchwork.com> + */ +class OutOfMemoryException extends FatalErrorException +{ +} diff --git a/vendor/symfony/debug/Exception/SilencedErrorContext.php b/vendor/symfony/debug/Exception/SilencedErrorContext.php new file mode 100644 index 00000000..4be83491 --- /dev/null +++ b/vendor/symfony/debug/Exception/SilencedErrorContext.php @@ -0,0 +1,67 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +/** + * Data Object that represents a Silenced Error. + * + * @author Grégoire Pineau <lyrixx@lyrixx.info> + */ +class SilencedErrorContext implements \JsonSerializable +{ + public $count = 1; + + private $severity; + private $file; + private $line; + private $trace; + + public function __construct($severity, $file, $line, array $trace = array(), $count = 1) + { + $this->severity = $severity; + $this->file = $file; + $this->line = $line; + $this->trace = $trace; + $this->count = $count; + } + + public function getSeverity() + { + return $this->severity; + } + + public function getFile() + { + return $this->file; + } + + public function getLine() + { + return $this->line; + } + + public function getTrace() + { + return $this->trace; + } + + public function JsonSerialize() + { + return array( + 'severity' => $this->severity, + 'file' => $this->file, + 'line' => $this->line, + 'trace' => $this->trace, + 'count' => $this->count, + ); + } +} diff --git a/vendor/symfony/debug/Exception/UndefinedFunctionException.php b/vendor/symfony/debug/Exception/UndefinedFunctionException.php new file mode 100644 index 00000000..a66ae2a3 --- /dev/null +++ b/vendor/symfony/debug/Exception/UndefinedFunctionException.php @@ -0,0 +1,33 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +/** + * Undefined Function Exception. + * + * @author Konstanton Myakshin <koc-dp@yandex.ru> + */ +class UndefinedFunctionException extends FatalErrorException +{ + public function __construct($message, \ErrorException $previous) + { + parent::__construct( + $message, + $previous->getCode(), + $previous->getSeverity(), + $previous->getFile(), + $previous->getLine(), + $previous->getPrevious() + ); + $this->setTrace($previous->getTrace()); + } +} diff --git a/vendor/symfony/debug/Exception/UndefinedMethodException.php b/vendor/symfony/debug/Exception/UndefinedMethodException.php new file mode 100644 index 00000000..350dc318 --- /dev/null +++ b/vendor/symfony/debug/Exception/UndefinedMethodException.php @@ -0,0 +1,33 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Exception; + +/** + * Undefined Method Exception. + * + * @author Grégoire Pineau <lyrixx@lyrixx.info> + */ +class UndefinedMethodException extends FatalErrorException +{ + public function __construct($message, \ErrorException $previous) + { + parent::__construct( + $message, + $previous->getCode(), + $previous->getSeverity(), + $previous->getFile(), + $previous->getLine(), + $previous->getPrevious() + ); + $this->setTrace($previous->getTrace()); + } +} diff --git a/vendor/symfony/debug/ExceptionHandler.php b/vendor/symfony/debug/ExceptionHandler.php new file mode 100644 index 00000000..97470cb6 --- /dev/null +++ b/vendor/symfony/debug/ExceptionHandler.php @@ -0,0 +1,410 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug; + +use Symfony\Component\Debug\Exception\FlattenException; +use Symfony\Component\Debug\Exception\OutOfMemoryException; +use Symfony\Component\HttpKernel\Debug\FileLinkFormatter; + +/** + * ExceptionHandler converts an exception to a Response object. + * + * It is mostly useful in debug mode to replace the default PHP/XDebug + * output with something prettier and more useful. + * + * As this class is mainly used during Kernel boot, where nothing is yet + * available, the Response content is always HTML. + * + * @author Fabien Potencier <fabien@symfony.com> + * @author Nicolas Grekas <p@tchwork.com> + */ +class ExceptionHandler +{ + private $debug; + private $charset; + private $handler; + private $caughtBuffer; + private $caughtLength; + private $fileLinkFormat; + + public function __construct($debug = true, $charset = null, $fileLinkFormat = null) + { + $this->debug = $debug; + $this->charset = $charset ?: ini_get('default_charset') ?: 'UTF-8'; + $this->fileLinkFormat = $fileLinkFormat ?: ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format'); + } + + /** + * Registers the exception handler. + * + * @param bool $debug Enable/disable debug mode, where the stack trace is displayed + * @param string|null $charset The charset used by exception messages + * @param string|null $fileLinkFormat The IDE link template + * + * @return static + */ + public static function register($debug = true, $charset = null, $fileLinkFormat = null) + { + $handler = new static($debug, $charset, $fileLinkFormat); + + $prev = set_exception_handler(array($handler, 'handle')); + if (is_array($prev) && $prev[0] instanceof ErrorHandler) { + restore_exception_handler(); + $prev[0]->setExceptionHandler(array($handler, 'handle')); + } + + return $handler; + } + + /** + * Sets a user exception handler. + * + * @param callable $handler An handler that will be called on Exception + * + * @return callable|null The previous exception handler if any + */ + public function setHandler(callable $handler = null) + { + $old = $this->handler; + $this->handler = $handler; + + return $old; + } + + /** + * Sets the format for links to source files. + * + * @param string|FileLinkFormatter $fileLinkFormat The format for links to source files + * + * @return string The previous file link format + */ + public function setFileLinkFormat($fileLinkFormat) + { + $old = $this->fileLinkFormat; + $this->fileLinkFormat = $fileLinkFormat; + + return $old; + } + + /** + * Sends a response for the given Exception. + * + * To be as fail-safe as possible, the exception is first handled + * by our simple exception handler, then by the user exception handler. + * The latter takes precedence and any output from the former is cancelled, + * if and only if nothing bad happens in this handling path. + */ + public function handle(\Exception $exception) + { + if (null === $this->handler || $exception instanceof OutOfMemoryException) { + $this->sendPhpResponse($exception); + + return; + } + + $caughtLength = $this->caughtLength = 0; + + ob_start(function ($buffer) { + $this->caughtBuffer = $buffer; + + return ''; + }); + + $this->sendPhpResponse($exception); + while (null === $this->caughtBuffer && ob_end_flush()) { + // Empty loop, everything is in the condition + } + if (isset($this->caughtBuffer[0])) { + ob_start(function ($buffer) { + if ($this->caughtLength) { + // use substr_replace() instead of substr() for mbstring overloading resistance + $cleanBuffer = substr_replace($buffer, '', 0, $this->caughtLength); + if (isset($cleanBuffer[0])) { + $buffer = $cleanBuffer; + } + } + + return $buffer; + }); + + echo $this->caughtBuffer; + $caughtLength = ob_get_length(); + } + $this->caughtBuffer = null; + + try { + call_user_func($this->handler, $exception); + $this->caughtLength = $caughtLength; + } catch (\Exception $e) { + if (!$caughtLength) { + // All handlers failed. Let PHP handle that now. + throw $exception; + } + } + } + + /** + * Sends the error associated with the given Exception as a plain PHP response. + * + * This method uses plain PHP functions like header() and echo to output + * the response. + * + * @param \Exception|FlattenException $exception An \Exception or FlattenException instance + */ + public function sendPhpResponse($exception) + { + if (!$exception instanceof FlattenException) { + $exception = FlattenException::create($exception); + } + + if (!headers_sent()) { + header(sprintf('HTTP/1.0 %s', $exception->getStatusCode())); + foreach ($exception->getHeaders() as $name => $value) { + header($name.': '.$value, false); + } + header('Content-Type: text/html; charset='.$this->charset); + } + + echo $this->decorate($this->getContent($exception), $this->getStylesheet($exception)); + } + + /** + * Gets the full HTML content associated with the given exception. + * + * @param \Exception|FlattenException $exception An \Exception or FlattenException instance + * + * @return string The HTML content as a string + */ + public function getHtml($exception) + { + if (!$exception instanceof FlattenException) { + $exception = FlattenException::create($exception); + } + + return $this->decorate($this->getContent($exception), $this->getStylesheet($exception)); + } + + /** + * Gets the HTML content associated with the given exception. + * + * @return string The content as a string + */ + public function getContent(FlattenException $exception) + { + switch ($exception->getStatusCode()) { + case 404: + $title = 'Sorry, the page you are looking for could not be found.'; + break; + default: + $title = 'Whoops, looks like something went wrong.'; + } + + $content = ''; + if ($this->debug) { + try { + $count = count($exception->getAllPrevious()); + $total = $count + 1; + foreach ($exception->toArray() as $position => $e) { + $ind = $count - $position + 1; + $class = $this->formatClass($e['class']); + $message = nl2br($this->escapeHtml($e['message'])); + $content .= sprintf(<<<'EOF' + <div class="trace trace-as-html"> + <table class="trace-details"> + <thead class="trace-head"><tr><th> + <h3 class="trace-class"> + <span class="text-muted">(%d/%d)</span> + <span class="exception_title">%s</span> + </h3> + <p class="break-long-words trace-message">%s</p> + </th></tr></thead> + <tbody> +EOF + , $ind, $total, $class, $message); + foreach ($e['trace'] as $trace) { + $content .= '<tr><td>'; + if ($trace['function']) { + $content .= sprintf('at <span class="trace-class">%s</span><span class="trace-type">%s</span><span class="trace-method">%s</span>(<span class="trace-arguments">%s</span>)', $this->formatClass($trace['class']), $trace['type'], $trace['function'], $this->formatArgs($trace['args'])); + } + if (isset($trace['file']) && isset($trace['line'])) { + $content .= $this->formatPath($trace['file'], $trace['line']); + } + $content .= "</td></tr>\n"; + } + + $content .= "</tbody>\n</table>\n</div>\n"; + } + } catch (\Exception $e) { + // something nasty happened and we cannot throw an exception anymore + if ($this->debug) { + $title = sprintf('Exception thrown when handling an exception (%s: %s)', get_class($e), $this->escapeHtml($e->getMessage())); + } else { + $title = 'Whoops, looks like something went wrong.'; + } + } + } + + $symfonyGhostImageContents = $this->getSymfonyGhostAsSvg(); + + return <<<EOF + <div class="exception-summary"> + <div class="container"> + <div class="exception-message-wrapper"> + <h1 class="break-long-words exception-message">$title</h1> + <div class="exception-illustration hidden-xs-down">$symfonyGhostImageContents</div> + </div> + </div> + </div> + + <div class="container"> + $content + </div> +EOF; + } + + /** + * Gets the stylesheet associated with the given exception. + * + * @return string The stylesheet as a string + */ + public function getStylesheet(FlattenException $exception) + { + return <<<'EOF' + body { background-color: #F9F9F9; color: #222; font: 14px/1.4 Helvetica, Arial, sans-serif; margin: 0; padding-bottom: 45px; } + + a { cursor: pointer; text-decoration: none; } + a:hover { text-decoration: underline; } + abbr[title] { border-bottom: none; cursor: help; text-decoration: none; } + + code, pre { font: 13px/1.5 Consolas, Monaco, Menlo, "Ubuntu Mono", "Liberation Mono", monospace; } + + table, tr, th, td { background: #FFF; border-collapse: collapse; vertical-align: top; } + table { background: #FFF; border: 1px solid #E0E0E0; box-shadow: 0px 0px 1px rgba(128, 128, 128, .2); margin: 1em 0; width: 100%; } + table th, table td { border: solid #E0E0E0; border-width: 1px 0; padding: 8px 10px; } + table th { background-color: #E0E0E0; font-weight: bold; text-align: left; } + + .hidden-xs-down { display: none; } + .block { display: block; } + .break-long-words { -ms-word-break: break-all; word-break: break-all; word-break: break-word; -webkit-hyphens: auto; -moz-hyphens: auto; hyphens: auto; } + .text-muted { color: #999; } + + .container { max-width: 1024px; margin: 0 auto; padding: 0 15px; } + .container::after { content: ""; display: table; clear: both; } + + .exception-summary { background: #B0413E; border-bottom: 2px solid rgba(0, 0, 0, 0.1); border-top: 1px solid rgba(0, 0, 0, .3); flex: 0 0 auto; margin-bottom: 30px; } + + .exception-message-wrapper { display: flex; align-items: center; min-height: 70px; } + .exception-message { flex-grow: 1; padding: 30px 0; } + .exception-message, .exception-message a { color: #FFF; font-size: 21px; font-weight: 400; margin: 0; } + .exception-message.long { font-size: 18px; } + .exception-message a { border-bottom: 1px solid rgba(255, 255, 255, 0.5); font-size: inherit; text-decoration: none; } + .exception-message a:hover { border-bottom-color: #ffffff; } + + .exception-illustration { flex-basis: 111px; flex-shrink: 0; height: 66px; margin-left: 15px; opacity: .7; } + + .trace + .trace { margin-top: 30px; } + .trace-head .trace-class { color: #222; font-size: 18px; font-weight: bold; line-height: 1.3; margin: 0; position: relative; } + + .trace-message { font-size: 14px; font-weight: normal; margin: .5em 0 0; } + + .trace-file-path, .trace-file-path a { color: #222; margin-top: 3px; font-size: 13px; } + .trace-class { color: #B0413E; } + .trace-type { padding: 0 2px; } + .trace-method { color: #B0413E; font-weight: bold; } + .trace-arguments { color: #777; font-weight: normal; padding-left: 2px; } + + @media (min-width: 575px) { + .hidden-xs-down { display: initial; } + } +EOF; + } + + private function decorate($content, $css) + { + return <<<EOF +<!DOCTYPE html> +<html> + <head> + <meta charset="{$this->charset}" /> + <meta name="robots" content="noindex,nofollow" /> + <style>$css</style> + </head> + <body> + $content + </body> +</html> +EOF; + } + + private function formatClass($class) + { + $parts = explode('\\', $class); + + return sprintf('<abbr title="%s">%s</abbr>', $class, array_pop($parts)); + } + + private function formatPath($path, $line) + { + $file = $this->escapeHtml(preg_match('#[^/\\\\]*+$#', $path, $file) ? $file[0] : $path); + $fmt = $this->fileLinkFormat; + + if ($fmt && $link = is_string($fmt) ? strtr($fmt, array('%f' => $path, '%l' => $line)) : $fmt->format($path, $line)) { + return sprintf('<span class="block trace-file-path">in <a href="%s" title="Go to source">%s (line %d)</a></span>', $this->escapeHtml($link), $file, $line); + } + + return sprintf('<span class="block trace-file-path">in <a title="%s line %3$d"><strong>%s</strong> (line %d)</a></span>', $this->escapeHtml($path), $file, $line); + } + + /** + * Formats an array as a string. + * + * @param array $args The argument array + * + * @return string + */ + private function formatArgs(array $args) + { + $result = array(); + foreach ($args as $key => $item) { + if ('object' === $item[0]) { + $formattedValue = sprintf('<em>object</em>(%s)', $this->formatClass($item[1])); + } elseif ('array' === $item[0]) { + $formattedValue = sprintf('<em>array</em>(%s)', is_array($item[1]) ? $this->formatArgs($item[1]) : $item[1]); + } elseif ('null' === $item[0]) { + $formattedValue = '<em>null</em>'; + } elseif ('boolean' === $item[0]) { + $formattedValue = '<em>'.strtolower(var_export($item[1], true)).'</em>'; + } elseif ('resource' === $item[0]) { + $formattedValue = '<em>resource</em>'; + } else { + $formattedValue = str_replace("\n", '', $this->escapeHtml(var_export($item[1], true))); + } + + $result[] = is_int($key) ? $formattedValue : sprintf("'%s' => %s", $this->escapeHtml($key), $formattedValue); + } + + return implode(', ', $result); + } + + /** + * HTML-encodes a string. + */ + private function escapeHtml($str) + { + return htmlspecialchars($str, ENT_COMPAT | ENT_SUBSTITUTE, $this->charset); + } + + private function getSymfonyGhostAsSvg() + { + return '<svg viewBox="0 0 136 81" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd" stroke-linejoin="round" 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1.552.126.56.461.93.908.824.56-.133 1.172-1.006.995-1.795z" fill="#fff" fill-opacity=".6"></path></svg>'; + } +} diff --git a/vendor/symfony/debug/FatalErrorHandler/ClassNotFoundFatalErrorHandler.php b/vendor/symfony/debug/FatalErrorHandler/ClassNotFoundFatalErrorHandler.php new file mode 100644 index 00000000..32ba9a09 --- /dev/null +++ b/vendor/symfony/debug/FatalErrorHandler/ClassNotFoundFatalErrorHandler.php @@ -0,0 +1,206 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\FatalErrorHandler; + +use Symfony\Component\Debug\Exception\ClassNotFoundException; +use Symfony\Component\Debug\Exception\FatalErrorException; +use Symfony\Component\Debug\DebugClassLoader; +use Composer\Autoload\ClassLoader as ComposerClassLoader; +use Symfony\Component\ClassLoader\ClassLoader as SymfonyClassLoader; + +/** + * ErrorHandler for classes that do not exist. + * + * @author Fabien Potencier <fabien@symfony.com> + */ +class ClassNotFoundFatalErrorHandler implements FatalErrorHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handleError(array $error, FatalErrorException $exception) + { + $messageLen = strlen($error['message']); + $notFoundSuffix = '\' not found'; + $notFoundSuffixLen = strlen($notFoundSuffix); + if ($notFoundSuffixLen > $messageLen) { + return; + } + + if (0 !== substr_compare($error['message'], $notFoundSuffix, -$notFoundSuffixLen)) { + return; + } + + foreach (array('class', 'interface', 'trait') as $typeName) { + $prefix = ucfirst($typeName).' \''; + $prefixLen = strlen($prefix); + if (0 !== strpos($error['message'], $prefix)) { + continue; + } + + $fullyQualifiedClassName = substr($error['message'], $prefixLen, -$notFoundSuffixLen); + if (false !== $namespaceSeparatorIndex = strrpos($fullyQualifiedClassName, '\\')) { + $className = substr($fullyQualifiedClassName, $namespaceSeparatorIndex + 1); + $namespacePrefix = substr($fullyQualifiedClassName, 0, $namespaceSeparatorIndex); + $message = sprintf('Attempted to load %s "%s" from namespace "%s".', $typeName, $className, $namespacePrefix); + $tail = ' for another namespace?'; + } else { + $className = $fullyQualifiedClassName; + $message = sprintf('Attempted to load %s "%s" from the global namespace.', $typeName, $className); + $tail = '?'; + } + + if ($candidates = $this->getClassCandidates($className)) { + $tail = array_pop($candidates).'"?'; + if ($candidates) { + $tail = ' for e.g. "'.implode('", "', $candidates).'" or "'.$tail; + } else { + $tail = ' for "'.$tail; + } + } + $message .= "\nDid you forget a \"use\" statement".$tail; + + return new ClassNotFoundException($message, $exception); + } + } + + /** + * Tries to guess the full namespace for a given class name. + * + * By default, it looks for PSR-0 and PSR-4 classes registered via a Symfony or a Composer + * autoloader (that should cover all common cases). + * + * @param string $class A class name (without its namespace) + * + * @return array An array of possible fully qualified class names + */ + private function getClassCandidates($class) + { + if (!is_array($functions = spl_autoload_functions())) { + return array(); + } + + // find Symfony and Composer autoloaders + $classes = array(); + + foreach ($functions as $function) { + if (!is_array($function)) { + continue; + } + // get class loaders wrapped by DebugClassLoader + if ($function[0] instanceof DebugClassLoader) { + $function = $function[0]->getClassLoader(); + + if (!is_array($function)) { + continue; + } + } + + if ($function[0] instanceof ComposerClassLoader || $function[0] instanceof SymfonyClassLoader) { + foreach ($function[0]->getPrefixes() as $prefix => $paths) { + foreach ($paths as $path) { + $classes = array_merge($classes, $this->findClassInPath($path, $class, $prefix)); + } + } + } + if ($function[0] instanceof ComposerClassLoader) { + foreach ($function[0]->getPrefixesPsr4() as $prefix => $paths) { + foreach ($paths as $path) { + $classes = array_merge($classes, $this->findClassInPath($path, $class, $prefix)); + } + } + } + } + + return array_unique($classes); + } + + /** + * @param string $path + * @param string $class + * @param string $prefix + * + * @return array + */ + private function findClassInPath($path, $class, $prefix) + { + if (!$path = realpath($path.'/'.strtr($prefix, '\\_', '//')) ?: realpath($path.'/'.dirname(strtr($prefix, '\\_', '//'))) ?: realpath($path)) { + return array(); + } + + $classes = array(); + $filename = $class.'.php'; + foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::LEAVES_ONLY) as $file) { + if ($filename == $file->getFileName() && $class = $this->convertFileToClass($path, $file->getPathName(), $prefix)) { + $classes[] = $class; + } + } + + return $classes; + } + + /** + * @param string $path + * @param string $file + * @param string $prefix + * + * @return string|null + */ + private function convertFileToClass($path, $file, $prefix) + { + $candidates = array( + // namespaced class + $namespacedClass = str_replace(array($path.DIRECTORY_SEPARATOR, '.php', '/'), array('', '', '\\'), $file), + // namespaced class (with target dir) + $prefix.$namespacedClass, + // namespaced class (with target dir and separator) + $prefix.'\\'.$namespacedClass, + // PEAR class + str_replace('\\', '_', $namespacedClass), + // PEAR class (with target dir) + str_replace('\\', '_', $prefix.$namespacedClass), + // PEAR class (with target dir and separator) + str_replace('\\', '_', $prefix.'\\'.$namespacedClass), + ); + + if ($prefix) { + $candidates = array_filter($candidates, function ($candidate) use ($prefix) { return 0 === strpos($candidate, $prefix); }); + } + + // We cannot use the autoloader here as most of them use require; but if the class + // is not found, the new autoloader call will require the file again leading to a + // "cannot redeclare class" error. + foreach ($candidates as $candidate) { + if ($this->classExists($candidate)) { + return $candidate; + } + } + + require_once $file; + + foreach ($candidates as $candidate) { + if ($this->classExists($candidate)) { + return $candidate; + } + } + } + + /** + * @param string $class + * + * @return bool + */ + private function classExists($class) + { + return class_exists($class, false) || interface_exists($class, false) || trait_exists($class, false); + } +} diff --git a/vendor/symfony/debug/FatalErrorHandler/FatalErrorHandlerInterface.php b/vendor/symfony/debug/FatalErrorHandler/FatalErrorHandlerInterface.php new file mode 100644 index 00000000..6b87eb30 --- /dev/null +++ b/vendor/symfony/debug/FatalErrorHandler/FatalErrorHandlerInterface.php @@ -0,0 +1,32 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\FatalErrorHandler; + +use Symfony\Component\Debug\Exception\FatalErrorException; + +/** + * Attempts to convert fatal errors to exceptions. + * + * @author Fabien Potencier <fabien@symfony.com> + */ +interface FatalErrorHandlerInterface +{ + /** + * Attempts to convert an error into an exception. + * + * @param array $error An array as returned by error_get_last() + * @param FatalErrorException $exception A FatalErrorException instance + * + * @return FatalErrorException|null A FatalErrorException instance if the class is able to convert the error, null otherwise + */ + public function handleError(array $error, FatalErrorException $exception); +} diff --git a/vendor/symfony/debug/FatalErrorHandler/UndefinedFunctionFatalErrorHandler.php b/vendor/symfony/debug/FatalErrorHandler/UndefinedFunctionFatalErrorHandler.php new file mode 100644 index 00000000..c6f391a7 --- /dev/null +++ b/vendor/symfony/debug/FatalErrorHandler/UndefinedFunctionFatalErrorHandler.php @@ -0,0 +1,84 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\FatalErrorHandler; + +use Symfony\Component\Debug\Exception\UndefinedFunctionException; +use Symfony\Component\Debug\Exception\FatalErrorException; + +/** + * ErrorHandler for undefined functions. + * + * @author Fabien Potencier <fabien@symfony.com> + */ +class UndefinedFunctionFatalErrorHandler implements FatalErrorHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handleError(array $error, FatalErrorException $exception) + { + $messageLen = strlen($error['message']); + $notFoundSuffix = '()'; + $notFoundSuffixLen = strlen($notFoundSuffix); + if ($notFoundSuffixLen > $messageLen) { + return; + } + + if (0 !== substr_compare($error['message'], $notFoundSuffix, -$notFoundSuffixLen)) { + return; + } + + $prefix = 'Call to undefined function '; + $prefixLen = strlen($prefix); + if (0 !== strpos($error['message'], $prefix)) { + return; + } + + $fullyQualifiedFunctionName = substr($error['message'], $prefixLen, -$notFoundSuffixLen); + if (false !== $namespaceSeparatorIndex = strrpos($fullyQualifiedFunctionName, '\\')) { + $functionName = substr($fullyQualifiedFunctionName, $namespaceSeparatorIndex + 1); + $namespacePrefix = substr($fullyQualifiedFunctionName, 0, $namespaceSeparatorIndex); + $message = sprintf('Attempted to call function "%s" from namespace "%s".', $functionName, $namespacePrefix); + } else { + $functionName = $fullyQualifiedFunctionName; + $message = sprintf('Attempted to call function "%s" from the global namespace.', $functionName); + } + + $candidates = array(); + foreach (get_defined_functions() as $type => $definedFunctionNames) { + foreach ($definedFunctionNames as $definedFunctionName) { + if (false !== $namespaceSeparatorIndex = strrpos($definedFunctionName, '\\')) { + $definedFunctionNameBasename = substr($definedFunctionName, $namespaceSeparatorIndex + 1); + } else { + $definedFunctionNameBasename = $definedFunctionName; + } + + if ($definedFunctionNameBasename === $functionName) { + $candidates[] = '\\'.$definedFunctionName; + } + } + } + + if ($candidates) { + sort($candidates); + $last = array_pop($candidates).'"?'; + if ($candidates) { + $candidates = 'e.g. "'.implode('", "', $candidates).'" or "'.$last; + } else { + $candidates = '"'.$last; + } + $message .= "\nDid you mean to call ".$candidates; + } + + return new UndefinedFunctionException($message, $exception); + } +} diff --git a/vendor/symfony/debug/FatalErrorHandler/UndefinedMethodFatalErrorHandler.php b/vendor/symfony/debug/FatalErrorHandler/UndefinedMethodFatalErrorHandler.php new file mode 100644 index 00000000..6fa62b6f --- /dev/null +++ b/vendor/symfony/debug/FatalErrorHandler/UndefinedMethodFatalErrorHandler.php @@ -0,0 +1,66 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\FatalErrorHandler; + +use Symfony\Component\Debug\Exception\FatalErrorException; +use Symfony\Component\Debug\Exception\UndefinedMethodException; + +/** + * ErrorHandler for undefined methods. + * + * @author Grégoire Pineau <lyrixx@lyrixx.info> + */ +class UndefinedMethodFatalErrorHandler implements FatalErrorHandlerInterface +{ + /** + * {@inheritdoc} + */ + public function handleError(array $error, FatalErrorException $exception) + { + preg_match('/^Call to undefined method (.*)::(.*)\(\)$/', $error['message'], $matches); + if (!$matches) { + return; + } + + $className = $matches[1]; + $methodName = $matches[2]; + + $message = sprintf('Attempted to call an undefined method named "%s" of class "%s".', $methodName, $className); + + if (!class_exists($className) || null === $methods = get_class_methods($className)) { + // failed to get the class or its methods on which an unknown method was called (for example on an anonymous class) + return new UndefinedMethodException($message, $exception); + } + + $candidates = array(); + foreach ($methods as $definedMethodName) { + $lev = levenshtein($methodName, $definedMethodName); + if ($lev <= strlen($methodName) / 3 || false !== strpos($definedMethodName, $methodName)) { + $candidates[] = $definedMethodName; + } + } + + if ($candidates) { + sort($candidates); + $last = array_pop($candidates).'"?'; + if ($candidates) { + $candidates = 'e.g. "'.implode('", "', $candidates).'" or "'.$last; + } else { + $candidates = '"'.$last; + } + + $message .= "\nDid you mean to call ".$candidates; + } + + return new UndefinedMethodException($message, $exception); + } +} diff --git a/vendor/symfony/debug/LICENSE b/vendor/symfony/debug/LICENSE new file mode 100644 index 00000000..17d16a13 --- /dev/null +++ b/vendor/symfony/debug/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2004-2017 Fabien Potencier + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished +to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/vendor/symfony/debug/README.md b/vendor/symfony/debug/README.md new file mode 100644 index 00000000..a1d16175 --- /dev/null +++ b/vendor/symfony/debug/README.md @@ -0,0 +1,13 @@ +Debug Component +=============== + +The Debug component provides tools to ease debugging PHP code. + +Resources +--------- + + * [Documentation](https://symfony.com/doc/current/components/debug/index.html) + * [Contributing](https://symfony.com/doc/current/contributing/index.html) + * [Report issues](https://github.com/symfony/symfony/issues) and + [send Pull Requests](https://github.com/symfony/symfony/pulls) + in the [main Symfony repository](https://github.com/symfony/symfony) diff --git a/vendor/symfony/debug/Resources/ext/README.md b/vendor/symfony/debug/Resources/ext/README.md new file mode 100644 index 00000000..25dccf07 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/README.md @@ -0,0 +1,134 @@ +Symfony Debug Extension for PHP 5 +================================= + +This extension publishes several functions to help building powerful debugging tools. +It is compatible with PHP 5.3, 5.4, 5.5 and 5.6; with ZTS and non-ZTS modes. +It is not required thus not provided for PHP 7. + +symfony_zval_info() +------------------- + +- exposes zval_hash/refcounts, allowing e.g. efficient exploration of arbitrary structures in PHP, +- does work with references, preventing memory copying. + +Its behavior is about the same as: + +```php +<?php + +function symfony_zval_info($key, $array, $options = 0) +{ + + // $options is currently not used, but could be in future version. + + if (!array_key_exists($key, $array)) { + return null; + } + + $info = array( + 'type' => gettype($array[$key]), + 'zval_hash' => /* hashed memory address of $array[$key] */, + 'zval_refcount' => /* internal zval refcount of $array[$key] */, + 'zval_isref' => /* is_ref status of $array[$key] */, + ); + + switch ($info['type']) { + case 'object': + $info += array( + 'object_class' => get_class($array[$key]), + 'object_refcount' => /* internal object refcount of $array[$key] */, + 'object_hash' => spl_object_hash($array[$key]), + 'object_handle' => /* internal object handle $array[$key] */, + ); + break; + + case 'resource': + $info += array( + 'resource_handle' => (int) $array[$key], + 'resource_type' => get_resource_type($array[$key]), + 'resource_refcount' => /* internal resource refcount of $array[$key] */, + ); + break; + + case 'array': + $info += array( + 'array_count' => count($array[$key]), + ); + break; + + case 'string': + $info += array( + 'strlen' => strlen($array[$key]), + ); + break; + } + + return $info; +} +``` + +symfony_debug_backtrace() +------------------------- + +This function works like debug_backtrace(), except that it can fetch the full backtrace in case of fatal errors: + +```php +function foo() { fatal(); } +function bar() { foo(); } + +function sd() { var_dump(symfony_debug_backtrace()); } + +register_shutdown_function('sd'); + +bar(); + +/* Will output +Fatal error: Call to undefined function fatal() in foo.php on line 42 +array(3) { + [0]=> + array(2) { + ["function"]=> + string(2) "sd" + ["args"]=> + array(0) { + } + } + [1]=> + array(4) { + ["file"]=> + string(7) "foo.php" + ["line"]=> + int(1) + ["function"]=> + string(3) "foo" + ["args"]=> + array(0) { + } + } + [2]=> + array(4) { + ["file"]=> + string(102) "foo.php" + ["line"]=> + int(2) + ["function"]=> + string(3) "bar" + ["args"]=> + array(0) { + } + } +} +*/ +``` + +Usage +----- + +To enable the extension from source, run: + +``` + phpize + ./configure + make + sudo make install +``` diff --git a/vendor/symfony/debug/Resources/ext/config.m4 b/vendor/symfony/debug/Resources/ext/config.m4 new file mode 100644 index 00000000..3c560471 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/config.m4 @@ -0,0 +1,63 @@ +dnl $Id$ +dnl config.m4 for extension symfony_debug + +dnl Comments in this file start with the string 'dnl'. +dnl Remove where necessary. This file will not work +dnl without editing. + +dnl If your extension references something external, use with: + +dnl PHP_ARG_WITH(symfony_debug, for symfony_debug support, +dnl Make sure that the comment is aligned: +dnl [ --with-symfony_debug Include symfony_debug support]) + +dnl Otherwise use enable: + +PHP_ARG_ENABLE(symfony_debug, whether to enable symfony_debug support, +dnl Make sure that the comment is aligned: +[ --enable-symfony_debug Enable symfony_debug support]) + +if test "$PHP_SYMFONY_DEBUG" != "no"; then + dnl Write more examples of tests here... + + dnl # --with-symfony_debug -> check with-path + dnl SEARCH_PATH="/usr/local /usr" # you might want to change this + dnl SEARCH_FOR="/include/symfony_debug.h" # you most likely want to change this + dnl if test -r $PHP_SYMFONY_DEBUG/$SEARCH_FOR; then # path given as parameter + dnl SYMFONY_DEBUG_DIR=$PHP_SYMFONY_DEBUG + dnl else # search default path list + dnl AC_MSG_CHECKING([for symfony_debug files in default path]) + dnl for i in $SEARCH_PATH ; do + dnl if test -r $i/$SEARCH_FOR; then + dnl SYMFONY_DEBUG_DIR=$i + dnl AC_MSG_RESULT(found in $i) + dnl fi + dnl done + dnl fi + dnl + dnl if test -z "$SYMFONY_DEBUG_DIR"; then + dnl AC_MSG_RESULT([not found]) + dnl AC_MSG_ERROR([Please reinstall the symfony_debug distribution]) + dnl fi + + dnl # --with-symfony_debug -> add include path + dnl PHP_ADD_INCLUDE($SYMFONY_DEBUG_DIR/include) + + dnl # --with-symfony_debug -> check for lib and symbol presence + dnl LIBNAME=symfony_debug # you may want to change this + dnl LIBSYMBOL=symfony_debug # you most likely want to change this + + dnl PHP_CHECK_LIBRARY($LIBNAME,$LIBSYMBOL, + dnl [ + dnl PHP_ADD_LIBRARY_WITH_PATH($LIBNAME, $SYMFONY_DEBUG_DIR/lib, SYMFONY_DEBUG_SHARED_LIBADD) + dnl AC_DEFINE(HAVE_SYMFONY_DEBUGLIB,1,[ ]) + dnl ],[ + dnl AC_MSG_ERROR([wrong symfony_debug lib version or lib not found]) + dnl ],[ + dnl -L$SYMFONY_DEBUG_DIR/lib -lm + dnl ]) + dnl + dnl PHP_SUBST(SYMFONY_DEBUG_SHARED_LIBADD) + + PHP_NEW_EXTENSION(symfony_debug, symfony_debug.c, $ext_shared) +fi diff --git a/vendor/symfony/debug/Resources/ext/config.w32 b/vendor/symfony/debug/Resources/ext/config.w32 new file mode 100644 index 00000000..487e6913 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/config.w32 @@ -0,0 +1,13 @@ +// $Id$ +// vim:ft=javascript + +// If your extension references something external, use ARG_WITH +// ARG_WITH("symfony_debug", "for symfony_debug support", "no"); + +// Otherwise, use ARG_ENABLE +// ARG_ENABLE("symfony_debug", "enable symfony_debug support", "no"); + +if (PHP_SYMFONY_DEBUG != "no") { + EXTENSION("symfony_debug", "symfony_debug.c"); +} + diff --git a/vendor/symfony/debug/Resources/ext/php_symfony_debug.h b/vendor/symfony/debug/Resources/ext/php_symfony_debug.h new file mode 100644 index 00000000..26d0e8c0 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/php_symfony_debug.h @@ -0,0 +1,60 @@ +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +#ifndef PHP_SYMFONY_DEBUG_H +#define PHP_SYMFONY_DEBUG_H + +extern zend_module_entry symfony_debug_module_entry; +#define phpext_symfony_debug_ptr &symfony_debug_module_entry + +#define PHP_SYMFONY_DEBUG_VERSION "2.7" + +#ifdef PHP_WIN32 +# define PHP_SYMFONY_DEBUG_API __declspec(dllexport) +#elif defined(__GNUC__) && __GNUC__ >= 4 +# define PHP_SYMFONY_DEBUG_API __attribute__ ((visibility("default"))) +#else +# define PHP_SYMFONY_DEBUG_API +#endif + +#ifdef ZTS +#include "TSRM.h" +#endif + +ZEND_BEGIN_MODULE_GLOBALS(symfony_debug) + intptr_t req_rand_init; + void (*old_error_cb)(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args); + zval *debug_bt; +ZEND_END_MODULE_GLOBALS(symfony_debug) + +PHP_MINIT_FUNCTION(symfony_debug); +PHP_MSHUTDOWN_FUNCTION(symfony_debug); +PHP_RINIT_FUNCTION(symfony_debug); +PHP_RSHUTDOWN_FUNCTION(symfony_debug); +PHP_MINFO_FUNCTION(symfony_debug); +PHP_GINIT_FUNCTION(symfony_debug); +PHP_GSHUTDOWN_FUNCTION(symfony_debug); + +PHP_FUNCTION(symfony_zval_info); +PHP_FUNCTION(symfony_debug_backtrace); + +static char *_symfony_debug_memory_address_hash(void * TSRMLS_DC); +static const char *_symfony_debug_zval_type(zval *); +static const char* _symfony_debug_get_resource_type(long TSRMLS_DC); +static int _symfony_debug_get_resource_refcount(long TSRMLS_DC); + +void symfony_debug_error_cb(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args); + +#ifdef ZTS +#define SYMFONY_DEBUG_G(v) TSRMG(symfony_debug_globals_id, zend_symfony_debug_globals *, v) +#else +#define SYMFONY_DEBUG_G(v) (symfony_debug_globals.v) +#endif + +#endif /* PHP_SYMFONY_DEBUG_H */ diff --git a/vendor/symfony/debug/Resources/ext/symfony_debug.c b/vendor/symfony/debug/Resources/ext/symfony_debug.c new file mode 100644 index 00000000..0d7cb602 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/symfony_debug.c @@ -0,0 +1,283 @@ +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "php.h" +#ifdef ZTS +#include "TSRM.h" +#endif +#include "php_ini.h" +#include "ext/standard/info.h" +#include "php_symfony_debug.h" +#include "ext/standard/php_rand.h" +#include "ext/standard/php_lcg.h" +#include "ext/spl/php_spl.h" +#include "Zend/zend_gc.h" +#include "Zend/zend_builtin_functions.h" +#include "Zend/zend_extensions.h" /* for ZEND_EXTENSION_API_NO */ +#include "ext/standard/php_array.h" +#include "Zend/zend_interfaces.h" +#include "SAPI.h" + +#define IS_PHP_53 ZEND_EXTENSION_API_NO == 220090626 + +ZEND_DECLARE_MODULE_GLOBALS(symfony_debug) + +ZEND_BEGIN_ARG_INFO_EX(symfony_zval_arginfo, 0, 0, 2) + ZEND_ARG_INFO(0, key) + ZEND_ARG_ARRAY_INFO(0, array, 0) + ZEND_ARG_INFO(0, options) +ZEND_END_ARG_INFO() + +const zend_function_entry symfony_debug_functions[] = { + PHP_FE(symfony_zval_info, symfony_zval_arginfo) + PHP_FE(symfony_debug_backtrace, NULL) + PHP_FE_END +}; + +PHP_FUNCTION(symfony_debug_backtrace) +{ + if (zend_parse_parameters_none() == FAILURE) { + return; + } +#if IS_PHP_53 + zend_fetch_debug_backtrace(return_value, 1, 0 TSRMLS_CC); +#else + zend_fetch_debug_backtrace(return_value, 1, 0, 0 TSRMLS_CC); +#endif + + if (!SYMFONY_DEBUG_G(debug_bt)) { + return; + } + + php_array_merge(Z_ARRVAL_P(return_value), Z_ARRVAL_P(SYMFONY_DEBUG_G(debug_bt)), 0 TSRMLS_CC); +} + +PHP_FUNCTION(symfony_zval_info) +{ + zval *key = NULL, *arg = NULL; + zval **data = NULL; + HashTable *array = NULL; + long options = 0; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zh|l", &key, &array, &options) == FAILURE) { + return; + } + + switch (Z_TYPE_P(key)) { + case IS_STRING: + if (zend_symtable_find(array, Z_STRVAL_P(key), Z_STRLEN_P(key) + 1, (void **)&data) == FAILURE) { + return; + } + break; + case IS_LONG: + if (zend_hash_index_find(array, Z_LVAL_P(key), (void **)&data)) { + return; + } + break; + } + + arg = *data; + + array_init(return_value); + + add_assoc_string(return_value, "type", (char *)_symfony_debug_zval_type(arg), 1); + add_assoc_stringl(return_value, "zval_hash", _symfony_debug_memory_address_hash((void *)arg TSRMLS_CC), 16, 0); + add_assoc_long(return_value, "zval_refcount", Z_REFCOUNT_P(arg)); + add_assoc_bool(return_value, "zval_isref", (zend_bool)Z_ISREF_P(arg)); + + if (Z_TYPE_P(arg) == IS_OBJECT) { + char hash[33] = {0}; + + php_spl_object_hash(arg, (char *)hash TSRMLS_CC); + add_assoc_stringl(return_value, "object_class", (char *)Z_OBJCE_P(arg)->name, Z_OBJCE_P(arg)->name_length, 1); + add_assoc_long(return_value, "object_refcount", EG(objects_store).object_buckets[Z_OBJ_HANDLE_P(arg)].bucket.obj.refcount); + add_assoc_string(return_value, "object_hash", hash, 1); + add_assoc_long(return_value, "object_handle", Z_OBJ_HANDLE_P(arg)); + } else if (Z_TYPE_P(arg) == IS_ARRAY) { + add_assoc_long(return_value, "array_count", zend_hash_num_elements(Z_ARRVAL_P(arg))); + } else if(Z_TYPE_P(arg) == IS_RESOURCE) { + add_assoc_long(return_value, "resource_handle", Z_LVAL_P(arg)); + add_assoc_string(return_value, "resource_type", (char *)_symfony_debug_get_resource_type(Z_LVAL_P(arg) TSRMLS_CC), 1); + add_assoc_long(return_value, "resource_refcount", _symfony_debug_get_resource_refcount(Z_LVAL_P(arg) TSRMLS_CC)); + } else if (Z_TYPE_P(arg) == IS_STRING) { + add_assoc_long(return_value, "strlen", Z_STRLEN_P(arg)); + } +} + +void symfony_debug_error_cb(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args) +{ + TSRMLS_FETCH(); + zval *retval; + + switch (type) { + case E_ERROR: + case E_PARSE: + case E_CORE_ERROR: + case E_CORE_WARNING: + case E_COMPILE_ERROR: + case E_COMPILE_WARNING: + ALLOC_INIT_ZVAL(retval); +#if IS_PHP_53 + zend_fetch_debug_backtrace(retval, 1, 0 TSRMLS_CC); +#else + zend_fetch_debug_backtrace(retval, 1, 0, 0 TSRMLS_CC); +#endif + SYMFONY_DEBUG_G(debug_bt) = retval; + } + + SYMFONY_DEBUG_G(old_error_cb)(type, error_filename, error_lineno, format, args); +} + +static const char* _symfony_debug_get_resource_type(long rsid TSRMLS_DC) +{ + const char *res_type; + res_type = zend_rsrc_list_get_rsrc_type(rsid TSRMLS_CC); + + if (!res_type) { + return "Unknown"; + } + + return res_type; +} + +static int _symfony_debug_get_resource_refcount(long rsid TSRMLS_DC) +{ + zend_rsrc_list_entry *le; + + if (zend_hash_index_find(&EG(regular_list), rsid, (void **) &le)==SUCCESS) { + return le->refcount; + } + + return 0; +} + +static char *_symfony_debug_memory_address_hash(void *address TSRMLS_DC) +{ + char *result = NULL; + intptr_t address_rand; + + if (!SYMFONY_DEBUG_G(req_rand_init)) { + if (!BG(mt_rand_is_seeded)) { + php_mt_srand(GENERATE_SEED() TSRMLS_CC); + } + SYMFONY_DEBUG_G(req_rand_init) = (intptr_t)php_mt_rand(TSRMLS_C); + } + + address_rand = (intptr_t)address ^ SYMFONY_DEBUG_G(req_rand_init); + + spprintf(&result, 17, "%016zx", address_rand); + + return result; +} + +static const char *_symfony_debug_zval_type(zval *zv) +{ + switch (Z_TYPE_P(zv)) { + case IS_NULL: + return "NULL"; + break; + + case IS_BOOL: + return "boolean"; + break; + + case IS_LONG: + return "integer"; + break; + + case IS_DOUBLE: + return "double"; + break; + + case IS_STRING: + return "string"; + break; + + case IS_ARRAY: + return "array"; + break; + + case IS_OBJECT: + return "object"; + + case IS_RESOURCE: + return "resource"; + + default: + return "unknown type"; + } +} + +zend_module_entry symfony_debug_module_entry = { + STANDARD_MODULE_HEADER, + "symfony_debug", + symfony_debug_functions, + PHP_MINIT(symfony_debug), + PHP_MSHUTDOWN(symfony_debug), + PHP_RINIT(symfony_debug), + PHP_RSHUTDOWN(symfony_debug), + PHP_MINFO(symfony_debug), + PHP_SYMFONY_DEBUG_VERSION, + PHP_MODULE_GLOBALS(symfony_debug), + PHP_GINIT(symfony_debug), + PHP_GSHUTDOWN(symfony_debug), + NULL, + STANDARD_MODULE_PROPERTIES_EX +}; + +#ifdef COMPILE_DL_SYMFONY_DEBUG +ZEND_GET_MODULE(symfony_debug) +#endif + +PHP_GINIT_FUNCTION(symfony_debug) +{ + memset(symfony_debug_globals, 0 , sizeof(*symfony_debug_globals)); +} + +PHP_GSHUTDOWN_FUNCTION(symfony_debug) +{ + +} + +PHP_MINIT_FUNCTION(symfony_debug) +{ + SYMFONY_DEBUG_G(old_error_cb) = zend_error_cb; + zend_error_cb = symfony_debug_error_cb; + + return SUCCESS; +} + +PHP_MSHUTDOWN_FUNCTION(symfony_debug) +{ + zend_error_cb = SYMFONY_DEBUG_G(old_error_cb); + + return SUCCESS; +} + +PHP_RINIT_FUNCTION(symfony_debug) +{ + return SUCCESS; +} + +PHP_RSHUTDOWN_FUNCTION(symfony_debug) +{ + return SUCCESS; +} + +PHP_MINFO_FUNCTION(symfony_debug) +{ + php_info_print_table_start(); + php_info_print_table_header(2, "Symfony Debug support", "enabled"); + php_info_print_table_header(2, "Symfony Debug version", PHP_SYMFONY_DEBUG_VERSION); + php_info_print_table_end(); +} diff --git a/vendor/symfony/debug/Resources/ext/tests/001.phpt b/vendor/symfony/debug/Resources/ext/tests/001.phpt new file mode 100644 index 00000000..15e183a7 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/tests/001.phpt @@ -0,0 +1,153 @@ +--TEST-- +Test symfony_zval_info API +--SKIPIF-- +<?php if (!extension_loaded('symfony_debug')) print 'skip'; ?> +--FILE-- +<?php + +$int = 42; +$float = 42.42; +$str = 'foobar'; +$object = new StdClass(); +$array = array('foo', 'bar'); +$resource = tmpfile(); +$null = null; +$bool = true; + +$anotherint = 42; +$refcount2 = &$anotherint; + +$var = array( + 'int' => $int, + 'float' => $float, + 'str' => $str, + 'object' => $object, + 'array' => $array, + 'resource' => $resource, + 'null' => $null, + 'bool' => $bool, + 'refcount' => &$refcount2, +); + +var_dump(symfony_zval_info('int', $var)); +var_dump(symfony_zval_info('float', $var)); +var_dump(symfony_zval_info('str', $var)); +var_dump(symfony_zval_info('object', $var)); +var_dump(symfony_zval_info('array', $var)); +var_dump(symfony_zval_info('resource', $var)); +var_dump(symfony_zval_info('null', $var)); +var_dump(symfony_zval_info('bool', $var)); + +var_dump(symfony_zval_info('refcount', $var)); +var_dump(symfony_zval_info('not-exist', $var)); +?> +--EXPECTF-- +array(4) { + ["type"]=> + string(7) "integer" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(2) + ["zval_isref"]=> + bool(false) +} +array(4) { + ["type"]=> + string(6) "double" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(2) + ["zval_isref"]=> + bool(false) +} +array(5) { + ["type"]=> + string(6) "string" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(2) + ["zval_isref"]=> + bool(false) + ["strlen"]=> + int(6) +} +array(8) { + ["type"]=> + string(6) "object" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(2) + ["zval_isref"]=> + bool(false) + ["object_class"]=> + string(8) "stdClass" + ["object_refcount"]=> + int(1) + ["object_hash"]=> + string(32) "%s" + ["object_handle"]=> + int(%d) +} +array(5) { + ["type"]=> + string(5) "array" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(2) + ["zval_isref"]=> + bool(false) + ["array_count"]=> + int(2) +} +array(7) { + ["type"]=> + string(8) "resource" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(2) + ["zval_isref"]=> + bool(false) + ["resource_handle"]=> + int(%d) + ["resource_type"]=> + string(6) "stream" + ["resource_refcount"]=> + int(1) +} +array(4) { + ["type"]=> + string(4) "NULL" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(2) + ["zval_isref"]=> + bool(false) +} +array(4) { + ["type"]=> + string(7) "boolean" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(2) + ["zval_isref"]=> + bool(false) +} +array(4) { + ["type"]=> + string(7) "integer" + ["zval_hash"]=> + string(16) "%s" + ["zval_refcount"]=> + int(3) + ["zval_isref"]=> + bool(true) +} +NULL diff --git a/vendor/symfony/debug/Resources/ext/tests/002.phpt b/vendor/symfony/debug/Resources/ext/tests/002.phpt new file mode 100644 index 00000000..2bc6d712 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/tests/002.phpt @@ -0,0 +1,63 @@ +--TEST-- +Test symfony_debug_backtrace in case of fatal error +--SKIPIF-- +<?php if (!extension_loaded('symfony_debug')) print 'skip'; ?> +--FILE-- +<?php + +function bar() +{ + foo(); +} + +function foo() +{ + notexist(); +} + +function bt() +{ + print_r(symfony_debug_backtrace()); +} + +register_shutdown_function('bt'); + +bar(); + +?> +--EXPECTF-- +Fatal error: Call to undefined function notexist() in %s on line %d +Array +( + [0] => Array + ( + [function] => bt + [args] => Array + ( + ) + + ) + + [1] => Array + ( + [file] => %s + [line] => %d + [function] => foo + [args] => Array + ( + ) + + ) + + [2] => Array + ( + [file] => %s + [line] => %d + [function] => bar + [args] => Array + ( + ) + + ) + +) diff --git a/vendor/symfony/debug/Resources/ext/tests/002_1.phpt b/vendor/symfony/debug/Resources/ext/tests/002_1.phpt new file mode 100644 index 00000000..4e9e34f1 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/tests/002_1.phpt @@ -0,0 +1,46 @@ +--TEST-- +Test symfony_debug_backtrace in case of non fatal error +--SKIPIF-- +<?php if (!extension_loaded('symfony_debug')) print 'skip'; ?> +--FILE-- +<?php + +function bar() +{ + bt(); +} + +function bt() +{ + print_r(symfony_debug_backtrace()); +} + +bar(); + +?> +--EXPECTF-- +Array +( + [0] => Array + ( + [file] => %s + [line] => %d + [function] => bt + [args] => Array + ( + ) + + ) + + [1] => Array + ( + [file] => %s + [line] => %d + [function] => bar + [args] => Array + ( + ) + + ) + +) diff --git a/vendor/symfony/debug/Resources/ext/tests/003.phpt b/vendor/symfony/debug/Resources/ext/tests/003.phpt new file mode 100644 index 00000000..2a494e27 --- /dev/null +++ b/vendor/symfony/debug/Resources/ext/tests/003.phpt @@ -0,0 +1,85 @@ +--TEST-- +Test ErrorHandler in case of fatal error +--SKIPIF-- +<?php if (!extension_loaded('symfony_debug')) print 'skip'; ?> +--FILE-- +<?php + +namespace Psr\Log; + +class LogLevel +{ + const EMERGENCY = 'emergency'; + const ALERT = 'alert'; + const CRITICAL = 'critical'; + const ERROR = 'error'; + const WARNING = 'warning'; + const NOTICE = 'notice'; + const INFO = 'info'; + const DEBUG = 'debug'; +} + +namespace Symfony\Component\Debug; + +$dir = __DIR__.'/../../../'; +require $dir.'ErrorHandler.php'; +require $dir.'Exception/FatalErrorException.php'; +require $dir.'Exception/UndefinedFunctionException.php'; +require $dir.'FatalErrorHandler/FatalErrorHandlerInterface.php'; +require $dir.'FatalErrorHandler/ClassNotFoundFatalErrorHandler.php'; +require $dir.'FatalErrorHandler/UndefinedFunctionFatalErrorHandler.php'; +require $dir.'FatalErrorHandler/UndefinedMethodFatalErrorHandler.php'; + +function bar() +{ + foo(); +} + +function foo() +{ + notexist(); +} + +$handler = ErrorHandler::register(); +$handler->setExceptionHandler('print_r'); + +if (function_exists('xdebug_disable')) { + xdebug_disable(); +} + +bar(); +?> +--EXPECTF-- +Fatal error: Call to undefined function Symfony\Component\Debug\notexist() in %s on line %d +Symfony\Component\Debug\Exception\UndefinedFunctionException Object +( + [message:protected] => Attempted to call function "notexist" from namespace "Symfony\Component\Debug". + [string:Exception:private] => + [code:protected] => 0 + [file:protected] => %s + [line:protected] => %d + [trace:Exception:private] => Array + ( + [0] => Array + ( +%A [function] => Symfony\Component\Debug\foo +%A [args] => Array + ( + ) + + ) + + [1] => Array + ( +%A [function] => Symfony\Component\Debug\bar +%A [args] => Array + ( + ) + + ) +%A + ) + + [previous:Exception:private] => + [severity:protected] => 1 +) diff --git a/vendor/symfony/debug/Tests/DebugClassLoaderTest.php b/vendor/symfony/debug/Tests/DebugClassLoaderTest.php new file mode 100644 index 00000000..0219f533 --- /dev/null +++ b/vendor/symfony/debug/Tests/DebugClassLoaderTest.php @@ -0,0 +1,425 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Tests; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\Debug\DebugClassLoader; +use Symfony\Component\Debug\ErrorHandler; + +class DebugClassLoaderTest extends TestCase +{ + /** + * @var int Error reporting level before running tests + */ + private $errorReporting; + + private $loader; + + protected function setUp() + { + $this->errorReporting = error_reporting(E_ALL); + $this->loader = new ClassLoader(); + spl_autoload_register(array($this->loader, 'loadClass'), true, true); + DebugClassLoader::enable(); + } + + protected function tearDown() + { + DebugClassLoader::disable(); + spl_autoload_unregister(array($this->loader, 'loadClass')); + error_reporting($this->errorReporting); + } + + public function testIdempotence() + { + DebugClassLoader::enable(); + + $functions = spl_autoload_functions(); + foreach ($functions as $function) { + if (is_array($function) && $function[0] instanceof DebugClassLoader) { + $reflClass = new \ReflectionClass($function[0]); + $reflProp = $reflClass->getProperty('classLoader'); + $reflProp->setAccessible(true); + + $this->assertNotInstanceOf('Symfony\Component\Debug\DebugClassLoader', $reflProp->getValue($function[0])); + + return; + } + } + + $this->fail('DebugClassLoader did not register'); + } + + /** + * @expectedException \Exception + * @expectedExceptionMessage boo + */ + public function testThrowingClass() + { + try { + class_exists(__NAMESPACE__.'\Fixtures\Throwing'); + $this->fail('Exception expected'); + } catch (\Exception $e) { + $this->assertSame('boo', $e->getMessage()); + } + + // the second call also should throw + class_exists(__NAMESPACE__.'\Fixtures\Throwing'); + } + + public function testUnsilencing() + { + if (\PHP_VERSION_ID >= 70000) { + $this->markTestSkipped('PHP7 throws exceptions, unsilencing is not required anymore.'); + } + if (defined('HHVM_VERSION')) { + $this->markTestSkipped('HHVM is not handled in this test case.'); + } + + ob_start(); + + $this->iniSet('log_errors', 0); + $this->iniSet('display_errors', 1); + + // See below: this will fail with parse error + // but this should not be @-silenced. + @class_exists(__NAMESPACE__.'\TestingUnsilencing', true); + + $output = ob_get_clean(); + + $this->assertStringMatchesFormat('%aParse error%a', $output); + } + + public function testStacking() + { + // the ContextErrorException must not be loaded to test the workaround + // for https://bugs.php.net/65322. + if (class_exists('Symfony\Component\Debug\Exception\ContextErrorException', false)) { + $this->markTestSkipped('The ContextErrorException class is already loaded.'); + } + if (defined('HHVM_VERSION')) { + $this->markTestSkipped('HHVM is not handled in this test case.'); + } + + ErrorHandler::register(); + + try { + // Trigger autoloading + E_STRICT at compile time + // which in turn triggers $errorHandler->handle() + // that again triggers autoloading for ContextErrorException. + // Error stacking works around the bug above and everything is fine. + + eval(' + namespace '.__NAMESPACE__.'; + class ChildTestingStacking extends TestingStacking { function foo($bar) {} } + '); + $this->fail('ContextErrorException expected'); + } catch (\ErrorException $exception) { + // if an exception is thrown, the test passed + $this->assertStringStartsWith(__FILE__, $exception->getFile()); + if (\PHP_VERSION_ID < 70000) { + $this->assertRegExp('/^Runtime Notice: Declaration/', $exception->getMessage()); + $this->assertEquals(E_STRICT, $exception->getSeverity()); + } else { + $this->assertRegExp('/^Warning: Declaration/', $exception->getMessage()); + $this->assertEquals(E_WARNING, $exception->getSeverity()); + } + } finally { + restore_error_handler(); + restore_exception_handler(); + } + } + + /** + * @expectedException \RuntimeException + * @expectedExceptionMessage Case mismatch between loaded and declared class names + */ + public function testNameCaseMismatch() + { + class_exists(__NAMESPACE__.'\TestingCaseMismatch', true); + } + + /** + * @expectedException \RuntimeException + * @expectedExceptionMessage Case mismatch between class and real file names + */ + public function testFileCaseMismatch() + { + if (!file_exists(__DIR__.'/Fixtures/CaseMismatch.php')) { + $this->markTestSkipped('Can only be run on case insensitive filesystems'); + } + + class_exists(__NAMESPACE__.'\Fixtures\CaseMismatch', true); + } + + /** + * @expectedException \RuntimeException + * @expectedExceptionMessage Case mismatch between loaded and declared class names + */ + public function testPsr4CaseMismatch() + { + class_exists(__NAMESPACE__.'\Fixtures\Psr4CaseMismatch', true); + } + + public function testNotPsr0() + { + $this->assertTrue(class_exists(__NAMESPACE__.'\Fixtures\NotPSR0', true)); + } + + public function testNotPsr0Bis() + { + $this->assertTrue(class_exists(__NAMESPACE__.'\Fixtures\NotPSR0bis', true)); + } + + public function testClassAlias() + { + $this->assertTrue(class_exists(__NAMESPACE__.'\Fixtures\ClassAlias', true)); + } + + /** + * @dataProvider provideDeprecatedSuper + */ + public function testDeprecatedSuper($class, $super, $type) + { + set_error_handler(function () { return false; }); + $e = error_reporting(0); + trigger_error('', E_USER_DEPRECATED); + + class_exists('Test\\'.__NAMESPACE__.'\\'.$class, true); + + error_reporting($e); + restore_error_handler(); + + $lastError = error_get_last(); + unset($lastError['file'], $lastError['line']); + + $xError = array( + 'type' => E_USER_DEPRECATED, + 'message' => 'The "Test\Symfony\Component\Debug\Tests\\'.$class.'" class '.$type.' "Symfony\Component\Debug\Tests\Fixtures\\'.$super.'" that is deprecated but this is a test deprecation notice.', + ); + + $this->assertSame($xError, $lastError); + } + + public function provideDeprecatedSuper() + { + return array( + array('DeprecatedInterfaceClass', 'DeprecatedInterface', 'implements'), + array('DeprecatedParentClass', 'DeprecatedClass', 'extends'), + ); + } + + public function testInterfaceExtendsDeprecatedInterface() + { + set_error_handler(function () { return false; }); + $e = error_reporting(0); + trigger_error('', E_USER_NOTICE); + + class_exists('Test\\'.__NAMESPACE__.'\\NonDeprecatedInterfaceClass', true); + + error_reporting($e); + restore_error_handler(); + + $lastError = error_get_last(); + unset($lastError['file'], $lastError['line']); + + $xError = array( + 'type' => E_USER_NOTICE, + 'message' => '', + ); + + $this->assertSame($xError, $lastError); + } + + public function testDeprecatedSuperInSameNamespace() + { + set_error_handler(function () { return false; }); + $e = error_reporting(0); + trigger_error('', E_USER_NOTICE); + + class_exists('Symfony\Bridge\Debug\Tests\Fixtures\ExtendsDeprecatedParent', true); + + error_reporting($e); + restore_error_handler(); + + $lastError = error_get_last(); + unset($lastError['file'], $lastError['line']); + + $xError = array( + 'type' => E_USER_NOTICE, + 'message' => '', + ); + + $this->assertSame($xError, $lastError); + } + + public function testReservedForPhp7() + { + if (\PHP_VERSION_ID >= 70000) { + $this->markTestSkipped('PHP7 already prevents using reserved names.'); + } + + set_error_handler(function () { return false; }); + $e = error_reporting(0); + trigger_error('', E_USER_NOTICE); + + class_exists('Test\\'.__NAMESPACE__.'\\Float', true); + + error_reporting($e); + restore_error_handler(); + + $lastError = error_get_last(); + unset($lastError['file'], $lastError['line']); + + $xError = array( + 'type' => E_USER_DEPRECATED, + 'message' => 'The "Test\Symfony\Component\Debug\Tests\Float" class uses the reserved name "Float", it will break on PHP 7 and higher', + ); + + $this->assertSame($xError, $lastError); + } + + public function testExtendedFinalClass() + { + set_error_handler(function () { return false; }); + $e = error_reporting(0); + trigger_error('', E_USER_NOTICE); + + class_exists('Test\\'.__NAMESPACE__.'\\ExtendsFinalClass', true); + + error_reporting($e); + restore_error_handler(); + + $lastError = error_get_last(); + unset($lastError['file'], $lastError['line']); + + $xError = array( + 'type' => E_USER_DEPRECATED, + 'message' => 'The "Symfony\Component\Debug\Tests\Fixtures\FinalClass" class is considered final since version 3.3. It may change without further notice as of its next major version. You should not extend it from "Test\Symfony\Component\Debug\Tests\ExtendsFinalClass".', + ); + + $this->assertSame($xError, $lastError); + } + + public function testExtendedFinalMethod() + { + set_error_handler(function () { return false; }); + $e = error_reporting(0); + trigger_error('', E_USER_NOTICE); + + class_exists(__NAMESPACE__.'\\Fixtures\\ExtendedFinalMethod', true); + + error_reporting($e); + restore_error_handler(); + + $lastError = error_get_last(); + unset($lastError['file'], $lastError['line']); + + $xError = array( + 'type' => E_USER_DEPRECATED, + 'message' => 'The "Symfony\Component\Debug\Tests\Fixtures\FinalMethod::finalMethod()" method is considered final since version 3.3. It may change without further notice as of its next major version. You should not extend it from "Symfony\Component\Debug\Tests\Fixtures\ExtendedFinalMethod".', + ); + + $this->assertSame($xError, $lastError); + } + + public function testExtendedDeprecatedMethodDoesntTriggerAnyNotice() + { + set_error_handler(function () { return false; }); + $e = error_reporting(0); + trigger_error('', E_USER_NOTICE); + + class_exists('Test\\'.__NAMESPACE__.'\\ExtendsAnnotatedClass', true); + + error_reporting($e); + restore_error_handler(); + + $lastError = error_get_last(); + unset($lastError['file'], $lastError['line']); + + $this->assertSame(array('type' => E_USER_NOTICE, 'message' => ''), $lastError); + } + + public function testInternalsUse() + { + $deprecations = array(); + set_error_handler(function ($type, $msg) use (&$deprecations) { $deprecations[] = $msg; }); + $e = error_reporting(E_USER_DEPRECATED); + + class_exists('Test\\'.__NAMESPACE__.'\\ExtendsInternals', true); + + error_reporting($e); + restore_error_handler(); + + $this->assertSame($deprecations, array( + 'The "Symfony\Component\Debug\Tests\Fixtures\InternalClass" class is considered internal since version 3.4. It may change without further notice. You should not use it from "Test\Symfony\Component\Debug\Tests\ExtendsInternalsParent".', + 'The "Symfony\Component\Debug\Tests\Fixtures\InternalInterface" interface is considered internal. It may change without further notice. You should not use it from "Test\Symfony\Component\Debug\Tests\ExtendsInternalsParent".', + 'The "Symfony\Component\Debug\Tests\Fixtures\InternalTrait" trait is considered internal. It may change without further notice. You should not use it from "Test\Symfony\Component\Debug\Tests\ExtendsInternals".', + 'The "Symfony\Component\Debug\Tests\Fixtures\InternalTrait2::internalMethod()" method is considered internal since version 3.4. It may change without further notice. You should not extend it from "Test\Symfony\Component\Debug\Tests\ExtendsInternals".', + )); + } +} + +class ClassLoader +{ + public function loadClass($class) + { + } + + public function getClassMap() + { + return array(__NAMESPACE__.'\Fixtures\NotPSR0bis' => __DIR__.'/Fixtures/notPsr0Bis.php'); + } + + public function findFile($class) + { + $fixtureDir = __DIR__.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR; + + if (__NAMESPACE__.'\TestingUnsilencing' === $class) { + eval('-- parse error --'); + } elseif (__NAMESPACE__.'\TestingStacking' === $class) { + eval('namespace '.__NAMESPACE__.'; class TestingStacking { function foo() {} }'); + } elseif (__NAMESPACE__.'\TestingCaseMismatch' === $class) { + eval('namespace '.__NAMESPACE__.'; class TestingCaseMisMatch {}'); + } elseif (__NAMESPACE__.'\Fixtures\Psr4CaseMismatch' === $class) { + return $fixtureDir.'psr4'.DIRECTORY_SEPARATOR.'Psr4CaseMismatch.php'; + } elseif (__NAMESPACE__.'\Fixtures\NotPSR0' === $class) { + return $fixtureDir.'reallyNotPsr0.php'; + } elseif (__NAMESPACE__.'\Fixtures\NotPSR0bis' === $class) { + return $fixtureDir.'notPsr0Bis.php'; + } elseif ('Symfony\Bridge\Debug\Tests\Fixtures\ExtendsDeprecatedParent' === $class) { + eval('namespace Symfony\Bridge\Debug\Tests\Fixtures; class ExtendsDeprecatedParent extends \\'.__NAMESPACE__.'\Fixtures\DeprecatedClass {}'); + } elseif ('Test\\'.__NAMESPACE__.'\DeprecatedParentClass' === $class) { + eval('namespace Test\\'.__NAMESPACE__.'; class DeprecatedParentClass extends \\'.__NAMESPACE__.'\Fixtures\DeprecatedClass {}'); + } elseif ('Test\\'.__NAMESPACE__.'\DeprecatedInterfaceClass' === $class) { + eval('namespace Test\\'.__NAMESPACE__.'; class DeprecatedInterfaceClass implements \\'.__NAMESPACE__.'\Fixtures\DeprecatedInterface {}'); + } elseif ('Test\\'.__NAMESPACE__.'\NonDeprecatedInterfaceClass' === $class) { + eval('namespace Test\\'.__NAMESPACE__.'; class NonDeprecatedInterfaceClass implements \\'.__NAMESPACE__.'\Fixtures\NonDeprecatedInterface {}'); + } elseif ('Test\\'.__NAMESPACE__.'\Float' === $class) { + eval('namespace Test\\'.__NAMESPACE__.'; class Float {}'); + } elseif ('Test\\'.__NAMESPACE__.'\ExtendsFinalClass' === $class) { + eval('namespace Test\\'.__NAMESPACE__.'; class ExtendsFinalClass extends \\'.__NAMESPACE__.'\Fixtures\FinalClass {}'); + } elseif ('Test\\'.__NAMESPACE__.'\ExtendsAnnotatedClass' === $class) { + eval('namespace Test\\'.__NAMESPACE__.'; class ExtendsAnnotatedClass extends \\'.__NAMESPACE__.'\Fixtures\AnnotatedClass { + public function deprecatedMethod() { } + }'); + } elseif ('Test\\'.__NAMESPACE__.'\ExtendsInternals' === $class) { + eval('namespace Test\\'.__NAMESPACE__.'; class ExtendsInternals extends ExtendsInternalsParent { + use \\'.__NAMESPACE__.'\Fixtures\InternalTrait; + + public function internalMethod() { } + }'); + } elseif ('Test\\'.__NAMESPACE__.'\ExtendsInternalsParent' === $class) { + eval('namespace Test\\'.__NAMESPACE__.'; class ExtendsInternalsParent extends \\'.__NAMESPACE__.'\Fixtures\InternalClass implements \\'.__NAMESPACE__.'\Fixtures\InternalInterface { }'); + } + } +} diff --git a/vendor/symfony/debug/Tests/ErrorHandlerTest.php b/vendor/symfony/debug/Tests/ErrorHandlerTest.php new file mode 100644 index 00000000..4cbe47f3 --- /dev/null +++ b/vendor/symfony/debug/Tests/ErrorHandlerTest.php @@ -0,0 +1,536 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Tests; + +use PHPUnit\Framework\TestCase; +use Psr\Log\LogLevel; +use Symfony\Component\Debug\BufferingLogger; +use Symfony\Component\Debug\ErrorHandler; +use Symfony\Component\Debug\Exception\SilencedErrorContext; + +/** + * ErrorHandlerTest. + * + * @author Robert Schönthal <seroscho@googlemail.com> + * @author Nicolas Grekas <p@tchwork.com> + */ +class ErrorHandlerTest extends TestCase +{ + public function testRegister() + { + $handler = ErrorHandler::register(); + + try { + $this->assertInstanceOf('Symfony\Component\Debug\ErrorHandler', $handler); + $this->assertSame($handler, ErrorHandler::register()); + + $newHandler = new ErrorHandler(); + + $this->assertSame($newHandler, ErrorHandler::register($newHandler, false)); + $h = set_error_handler('var_dump'); + restore_error_handler(); + $this->assertSame(array($handler, 'handleError'), $h); + + try { + $this->assertSame($newHandler, ErrorHandler::register($newHandler, true)); + $h = set_error_handler('var_dump'); + restore_error_handler(); + $this->assertSame(array($newHandler, 'handleError'), $h); + } catch (\Exception $e) { + } + + restore_error_handler(); + restore_exception_handler(); + + if (isset($e)) { + throw $e; + } + } catch (\Exception $e) { + } + + restore_error_handler(); + restore_exception_handler(); + + if (isset($e)) { + throw $e; + } + } + + public function testNotice() + { + ErrorHandler::register(); + + try { + self::triggerNotice($this); + $this->fail('ErrorException expected'); + } catch (\ErrorException $exception) { + // if an exception is thrown, the test passed + $this->assertEquals(E_NOTICE, $exception->getSeverity()); + $this->assertEquals(__FILE__, $exception->getFile()); + $this->assertRegExp('/^Notice: Undefined variable: (foo|bar)/', $exception->getMessage()); + + $trace = $exception->getTrace(); + + $this->assertEquals(__FILE__, $trace[0]['file']); + $this->assertEquals(__CLASS__, $trace[0]['class']); + $this->assertEquals('triggerNotice', $trace[0]['function']); + $this->assertEquals('::', $trace[0]['type']); + + $this->assertEquals(__FILE__, $trace[0]['file']); + $this->assertEquals(__CLASS__, $trace[1]['class']); + $this->assertEquals(__FUNCTION__, $trace[1]['function']); + $this->assertEquals('->', $trace[1]['type']); + } finally { + restore_error_handler(); + restore_exception_handler(); + } + } + + // dummy function to test trace in error handler. + private static function triggerNotice($that) + { + $that->assertSame('', $foo.$foo.$bar); + } + + public function testConstruct() + { + try { + $handler = ErrorHandler::register(); + $handler->throwAt(3, true); + $this->assertEquals(3 | E_RECOVERABLE_ERROR | E_USER_ERROR, $handler->throwAt(0)); + } finally { + restore_error_handler(); + restore_exception_handler(); + } + } + + public function testDefaultLogger() + { + try { + $handler = ErrorHandler::register(); + + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + + $handler->setDefaultLogger($logger, E_NOTICE); + $handler->setDefaultLogger($logger, array(E_USER_NOTICE => LogLevel::CRITICAL)); + + $loggers = array( + E_DEPRECATED => array(null, LogLevel::INFO), + E_USER_DEPRECATED => array(null, LogLevel::INFO), + E_NOTICE => array($logger, LogLevel::WARNING), + E_USER_NOTICE => array($logger, LogLevel::CRITICAL), + E_STRICT => array(null, LogLevel::WARNING), + E_WARNING => array(null, LogLevel::WARNING), + E_USER_WARNING => array(null, LogLevel::WARNING), + E_COMPILE_WARNING => array(null, LogLevel::WARNING), + E_CORE_WARNING => array(null, LogLevel::WARNING), + E_USER_ERROR => array(null, LogLevel::CRITICAL), + E_RECOVERABLE_ERROR => array(null, LogLevel::CRITICAL), + E_COMPILE_ERROR => array(null, LogLevel::CRITICAL), + E_PARSE => array(null, LogLevel::CRITICAL), + E_ERROR => array(null, LogLevel::CRITICAL), + E_CORE_ERROR => array(null, LogLevel::CRITICAL), + ); + $this->assertSame($loggers, $handler->setLoggers(array())); + } finally { + restore_error_handler(); + restore_exception_handler(); + } + } + + public function testHandleError() + { + try { + $handler = ErrorHandler::register(); + $handler->throwAt(0, true); + $this->assertFalse($handler->handleError(0, 'foo', 'foo.php', 12, array())); + + restore_error_handler(); + restore_exception_handler(); + + $handler = ErrorHandler::register(); + $handler->throwAt(3, true); + $this->assertFalse($handler->handleError(4, 'foo', 'foo.php', 12, array())); + + restore_error_handler(); + restore_exception_handler(); + + $handler = ErrorHandler::register(); + $handler->throwAt(3, true); + try { + $handler->handleError(4, 'foo', 'foo.php', 12, array()); + } catch (\ErrorException $e) { + $this->assertSame('Parse Error: foo', $e->getMessage()); + $this->assertSame(4, $e->getSeverity()); + $this->assertSame('foo.php', $e->getFile()); + $this->assertSame(12, $e->getLine()); + } + + restore_error_handler(); + restore_exception_handler(); + + $handler = ErrorHandler::register(); + $handler->throwAt(E_USER_DEPRECATED, true); + $this->assertFalse($handler->handleError(E_USER_DEPRECATED, 'foo', 'foo.php', 12, array())); + + restore_error_handler(); + restore_exception_handler(); + + $handler = ErrorHandler::register(); + $handler->throwAt(E_DEPRECATED, true); + $this->assertFalse($handler->handleError(E_DEPRECATED, 'foo', 'foo.php', 12, array())); + + restore_error_handler(); + restore_exception_handler(); + + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + + $warnArgCheck = function ($logLevel, $message, $context) { + $this->assertEquals('info', $logLevel); + $this->assertEquals('User Deprecated: foo', $message); + $this->assertArrayHasKey('exception', $context); + $exception = $context['exception']; + $this->assertInstanceOf(\ErrorException::class, $exception); + $this->assertSame('User Deprecated: foo', $exception->getMessage()); + $this->assertSame(E_USER_DEPRECATED, $exception->getSeverity()); + }; + + $logger + ->expects($this->once()) + ->method('log') + ->will($this->returnCallback($warnArgCheck)) + ; + + $handler = ErrorHandler::register(); + $handler->setDefaultLogger($logger, E_USER_DEPRECATED); + $this->assertTrue($handler->handleError(E_USER_DEPRECATED, 'foo', 'foo.php', 12, array())); + + restore_error_handler(); + restore_exception_handler(); + + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + + $line = null; + $logArgCheck = function ($level, $message, $context) use (&$line) { + $this->assertEquals('Notice: Undefined variable: undefVar', $message); + $this->assertArrayHasKey('exception', $context); + $exception = $context['exception']; + $this->assertInstanceOf(SilencedErrorContext::class, $exception); + $this->assertSame(E_NOTICE, $exception->getSeverity()); + $this->assertSame(__FILE__, $exception->getFile()); + $this->assertSame($line, $exception->getLine()); + $this->assertNotEmpty($exception->getTrace()); + $this->assertSame(1, $exception->count); + }; + + $logger + ->expects($this->once()) + ->method('log') + ->will($this->returnCallback($logArgCheck)) + ; + + $handler = ErrorHandler::register(); + $handler->setDefaultLogger($logger, E_NOTICE); + $handler->screamAt(E_NOTICE); + unset($undefVar); + $line = __LINE__ + 1; + @$undefVar++; + + restore_error_handler(); + restore_exception_handler(); + } catch (\Exception $e) { + restore_error_handler(); + restore_exception_handler(); + + throw $e; + } + } + + public function testHandleUserError() + { + try { + $handler = ErrorHandler::register(); + $handler->throwAt(0, true); + + $e = null; + $x = new \Exception('Foo'); + + try { + $f = new Fixtures\ToStringThrower($x); + $f .= ''; // Trigger $f->__toString() + } catch (\Exception $e) { + } + + $this->assertSame($x, $e); + } finally { + restore_error_handler(); + restore_exception_handler(); + } + } + + public function testHandleDeprecation() + { + $logArgCheck = function ($level, $message, $context) { + $this->assertEquals(LogLevel::INFO, $level); + $this->assertArrayHasKey('exception', $context); + $exception = $context['exception']; + $this->assertInstanceOf(\ErrorException::class, $exception); + $this->assertSame('User Deprecated: Foo deprecation', $exception->getMessage()); + }; + + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + $logger + ->expects($this->once()) + ->method('log') + ->will($this->returnCallback($logArgCheck)) + ; + + $handler = new ErrorHandler(); + $handler->setDefaultLogger($logger); + @$handler->handleError(E_USER_DEPRECATED, 'Foo deprecation', __FILE__, __LINE__, array()); + } + + public function testHandleException() + { + try { + $handler = ErrorHandler::register(); + + $exception = new \Exception('foo'); + + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + + $logArgCheck = function ($level, $message, $context) { + $this->assertSame('Uncaught Exception: foo', $message); + $this->assertArrayHasKey('exception', $context); + $this->assertInstanceOf(\Exception::class, $context['exception']); + }; + + $logger + ->expects($this->exactly(2)) + ->method('log') + ->will($this->returnCallback($logArgCheck)) + ; + + $handler->setDefaultLogger($logger, E_ERROR); + + try { + $handler->handleException($exception); + $this->fail('Exception expected'); + } catch (\Exception $e) { + $this->assertSame($exception, $e); + } + + $handler->setExceptionHandler(function ($e) use ($exception) { + $this->assertSame($exception, $e); + }); + + $handler->handleException($exception); + } finally { + restore_error_handler(); + restore_exception_handler(); + } + } + + /** + * @group legacy + */ + public function testErrorStacking() + { + try { + $handler = ErrorHandler::register(); + $handler->screamAt(E_USER_WARNING); + + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + + $logger + ->expects($this->exactly(2)) + ->method('log') + ->withConsecutive( + array($this->equalTo(LogLevel::WARNING), $this->equalTo('Dummy log')), + array($this->equalTo(LogLevel::DEBUG), $this->equalTo('User Warning: Silenced warning')) + ) + ; + + $handler->setDefaultLogger($logger, array(E_USER_WARNING => LogLevel::WARNING)); + + ErrorHandler::stackErrors(); + @trigger_error('Silenced warning', E_USER_WARNING); + $logger->log(LogLevel::WARNING, 'Dummy log'); + ErrorHandler::unstackErrors(); + } finally { + restore_error_handler(); + restore_exception_handler(); + } + } + + public function testBootstrappingLogger() + { + $bootLogger = new BufferingLogger(); + $handler = new ErrorHandler($bootLogger); + + $loggers = array( + E_DEPRECATED => array($bootLogger, LogLevel::INFO), + E_USER_DEPRECATED => array($bootLogger, LogLevel::INFO), + E_NOTICE => array($bootLogger, LogLevel::WARNING), + E_USER_NOTICE => array($bootLogger, LogLevel::WARNING), + E_STRICT => array($bootLogger, LogLevel::WARNING), + E_WARNING => array($bootLogger, LogLevel::WARNING), + E_USER_WARNING => array($bootLogger, LogLevel::WARNING), + E_COMPILE_WARNING => array($bootLogger, LogLevel::WARNING), + E_CORE_WARNING => array($bootLogger, LogLevel::WARNING), + E_USER_ERROR => array($bootLogger, LogLevel::CRITICAL), + E_RECOVERABLE_ERROR => array($bootLogger, LogLevel::CRITICAL), + E_COMPILE_ERROR => array($bootLogger, LogLevel::CRITICAL), + E_PARSE => array($bootLogger, LogLevel::CRITICAL), + E_ERROR => array($bootLogger, LogLevel::CRITICAL), + E_CORE_ERROR => array($bootLogger, LogLevel::CRITICAL), + ); + + $this->assertSame($loggers, $handler->setLoggers(array())); + + $handler->handleError(E_DEPRECATED, 'Foo message', __FILE__, 123, array()); + + $logs = $bootLogger->cleanLogs(); + + $this->assertCount(1, $logs); + $log = $logs[0]; + $this->assertSame('info', $log[0]); + $this->assertSame('Deprecated: Foo message', $log[1]); + $this->assertArrayHasKey('exception', $log[2]); + $exception = $log[2]['exception']; + $this->assertInstanceOf(\ErrorException::class, $exception); + $this->assertSame('Deprecated: Foo message', $exception->getMessage()); + $this->assertSame(__FILE__, $exception->getFile()); + $this->assertSame(123, $exception->getLine()); + $this->assertSame(E_DEPRECATED, $exception->getSeverity()); + + $bootLogger->log(LogLevel::WARNING, 'Foo message', array('exception' => $exception)); + + $mockLogger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + $mockLogger->expects($this->once()) + ->method('log') + ->with(LogLevel::WARNING, 'Foo message', array('exception' => $exception)); + + $handler->setLoggers(array(E_DEPRECATED => array($mockLogger, LogLevel::WARNING))); + } + + public function testSettingLoggerWhenExceptionIsBuffered() + { + $bootLogger = new BufferingLogger(); + $handler = new ErrorHandler($bootLogger); + + $exception = new \Exception('Foo message'); + + $mockLogger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + $mockLogger->expects($this->once()) + ->method('log') + ->with(LogLevel::CRITICAL, 'Uncaught Exception: Foo message', array('exception' => $exception)); + + $handler->setExceptionHandler(function () use ($handler, $mockLogger) { + $handler->setDefaultLogger($mockLogger); + }); + + $handler->handleException($exception); + } + + public function testHandleFatalError() + { + try { + $handler = ErrorHandler::register(); + + $error = array( + 'type' => E_PARSE, + 'message' => 'foo', + 'file' => 'bar', + 'line' => 123, + ); + + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + + $logArgCheck = function ($level, $message, $context) { + $this->assertEquals('Fatal Parse Error: foo', $message); + $this->assertArrayHasKey('exception', $context); + $this->assertInstanceOf(\Exception::class, $context['exception']); + }; + + $logger + ->expects($this->once()) + ->method('log') + ->will($this->returnCallback($logArgCheck)) + ; + + $handler->setDefaultLogger($logger, E_PARSE); + + $handler->handleFatalError($error); + + restore_error_handler(); + restore_exception_handler(); + } catch (\Exception $e) { + restore_error_handler(); + restore_exception_handler(); + + throw $e; + } + } + + /** + * @requires PHP 7 + */ + public function testHandleErrorException() + { + $exception = new \Error("Class 'Foo' not found"); + + $handler = new ErrorHandler(); + $handler->setExceptionHandler(function () use (&$args) { + $args = func_get_args(); + }); + + $handler->handleException($exception); + + $this->assertInstanceOf('Symfony\Component\Debug\Exception\ClassNotFoundException', $args[0]); + $this->assertStringStartsWith("Attempted to load class \"Foo\" from the global namespace.\nDid you forget a \"use\" statement", $args[0]->getMessage()); + } + + public function testHandleFatalErrorOnHHVM() + { + try { + $handler = ErrorHandler::register(); + + $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock(); + $logger + ->expects($this->once()) + ->method('log') + ->with( + $this->equalTo(LogLevel::CRITICAL), + $this->equalTo('Fatal Error: foo') + ) + ; + + $handler->setDefaultLogger($logger, E_ERROR); + + $error = array( + 'type' => E_ERROR + 0x1000000, // This error level is used by HHVM for fatal errors + 'message' => 'foo', + 'file' => 'bar', + 'line' => 123, + 'context' => array(123), + 'backtrace' => array(456), + ); + + call_user_func_array(array($handler, 'handleError'), $error); + $handler->handleFatalError($error); + } finally { + restore_error_handler(); + restore_exception_handler(); + } + } +} diff --git a/vendor/symfony/debug/Tests/Exception/FlattenExceptionTest.php b/vendor/symfony/debug/Tests/Exception/FlattenExceptionTest.php new file mode 100644 index 00000000..e7762bde --- /dev/null +++ b/vendor/symfony/debug/Tests/Exception/FlattenExceptionTest.php @@ -0,0 +1,301 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Tests\Exception; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\Debug\Exception\FlattenException; +use Symfony\Component\HttpFoundation\Exception\SuspiciousOperationException; +use Symfony\Component\HttpKernel\Exception\NotFoundHttpException; +use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException; +use Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException; +use Symfony\Component\HttpKernel\Exception\BadRequestHttpException; +use Symfony\Component\HttpKernel\Exception\NotAcceptableHttpException; +use Symfony\Component\HttpKernel\Exception\ConflictHttpException; +use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException; +use Symfony\Component\HttpKernel\Exception\GoneHttpException; +use Symfony\Component\HttpKernel\Exception\LengthRequiredHttpException; +use Symfony\Component\HttpKernel\Exception\PreconditionFailedHttpException; +use Symfony\Component\HttpKernel\Exception\PreconditionRequiredHttpException; +use Symfony\Component\HttpKernel\Exception\ServiceUnavailableHttpException; +use Symfony\Component\HttpKernel\Exception\TooManyRequestsHttpException; +use Symfony\Component\HttpKernel\Exception\UnsupportedMediaTypeHttpException; + +class FlattenExceptionTest extends TestCase +{ + public function testStatusCode() + { + $flattened = FlattenException::create(new \RuntimeException(), 403); + $this->assertEquals('403', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new \RuntimeException()); + $this->assertEquals('500', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new NotFoundHttpException()); + $this->assertEquals('404', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new UnauthorizedHttpException('Basic realm="My Realm"')); + $this->assertEquals('401', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new BadRequestHttpException()); + $this->assertEquals('400', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new NotAcceptableHttpException()); + $this->assertEquals('406', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new ConflictHttpException()); + $this->assertEquals('409', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new MethodNotAllowedHttpException(array('POST'))); + $this->assertEquals('405', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new AccessDeniedHttpException()); + $this->assertEquals('403', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new GoneHttpException()); + $this->assertEquals('410', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new LengthRequiredHttpException()); + $this->assertEquals('411', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new PreconditionFailedHttpException()); + $this->assertEquals('412', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new PreconditionRequiredHttpException()); + $this->assertEquals('428', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new ServiceUnavailableHttpException()); + $this->assertEquals('503', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new TooManyRequestsHttpException()); + $this->assertEquals('429', $flattened->getStatusCode()); + + $flattened = FlattenException::create(new UnsupportedMediaTypeHttpException()); + $this->assertEquals('415', $flattened->getStatusCode()); + + if (class_exists(SuspiciousOperationException::class)) { + $flattened = FlattenException::create(new SuspiciousOperationException()); + $this->assertEquals('400', $flattened->getStatusCode()); + } + } + + public function testHeadersForHttpException() + { + $flattened = FlattenException::create(new MethodNotAllowedHttpException(array('POST'))); + $this->assertEquals(array('Allow' => 'POST'), $flattened->getHeaders()); + + $flattened = FlattenException::create(new UnauthorizedHttpException('Basic realm="My Realm"')); + $this->assertEquals(array('WWW-Authenticate' => 'Basic realm="My Realm"'), $flattened->getHeaders()); + + $flattened = FlattenException::create(new ServiceUnavailableHttpException('Fri, 31 Dec 1999 23:59:59 GMT')); + $this->assertEquals(array('Retry-After' => 'Fri, 31 Dec 1999 23:59:59 GMT'), $flattened->getHeaders()); + + $flattened = FlattenException::create(new ServiceUnavailableHttpException(120)); + $this->assertEquals(array('Retry-After' => 120), $flattened->getHeaders()); + + $flattened = FlattenException::create(new TooManyRequestsHttpException('Fri, 31 Dec 1999 23:59:59 GMT')); + $this->assertEquals(array('Retry-After' => 'Fri, 31 Dec 1999 23:59:59 GMT'), $flattened->getHeaders()); + + $flattened = FlattenException::create(new TooManyRequestsHttpException(120)); + $this->assertEquals(array('Retry-After' => 120), $flattened->getHeaders()); + } + + /** + * @dataProvider flattenDataProvider + */ + public function testFlattenHttpException(\Exception $exception, $statusCode) + { + $flattened = FlattenException::create($exception); + $flattened2 = FlattenException::create($exception); + + $flattened->setPrevious($flattened2); + + $this->assertEquals($exception->getMessage(), $flattened->getMessage(), 'The message is copied from the original exception.'); + $this->assertEquals($exception->getCode(), $flattened->getCode(), 'The code is copied from the original exception.'); + $this->assertInstanceOf($flattened->getClass(), $exception, 'The class is set to the class of the original exception'); + } + + /** + * @dataProvider flattenDataProvider + */ + public function testPrevious(\Exception $exception, $statusCode) + { + $flattened = FlattenException::create($exception); + $flattened2 = FlattenException::create($exception); + + $flattened->setPrevious($flattened2); + + $this->assertSame($flattened2, $flattened->getPrevious()); + + $this->assertSame(array($flattened2), $flattened->getAllPrevious()); + } + + /** + * @requires PHP 7.0 + */ + public function testPreviousError() + { + $exception = new \Exception('test', 123, new \ParseError('Oh noes!', 42)); + + $flattened = FlattenException::create($exception)->getPrevious(); + + $this->assertEquals($flattened->getMessage(), 'Parse error: Oh noes!', 'The message is copied from the original exception.'); + $this->assertEquals($flattened->getCode(), 42, 'The code is copied from the original exception.'); + $this->assertEquals($flattened->getClass(), 'Symfony\Component\Debug\Exception\FatalThrowableError', 'The class is set to the class of the original exception'); + } + + /** + * @dataProvider flattenDataProvider + */ + public function testLine(\Exception $exception) + { + $flattened = FlattenException::create($exception); + $this->assertSame($exception->getLine(), $flattened->getLine()); + } + + /** + * @dataProvider flattenDataProvider + */ + public function testFile(\Exception $exception) + { + $flattened = FlattenException::create($exception); + $this->assertSame($exception->getFile(), $flattened->getFile()); + } + + /** + * @dataProvider flattenDataProvider + */ + public function testToArray(\Exception $exception, $statusCode) + { + $flattened = FlattenException::create($exception); + $flattened->setTrace(array(), 'foo.php', 123); + + $this->assertEquals(array( + array( + 'message' => 'test', + 'class' => 'Exception', + 'trace' => array(array( + 'namespace' => '', 'short_class' => '', 'class' => '', 'type' => '', 'function' => '', 'file' => 'foo.php', 'line' => 123, + 'args' => array(), + )), + ), + ), $flattened->toArray()); + } + + public function flattenDataProvider() + { + return array( + array(new \Exception('test', 123), 500), + ); + } + + public function testArguments() + { + $dh = opendir(__DIR__); + $fh = tmpfile(); + + $incomplete = unserialize('O:14:"BogusTestClass":0:{}'); + + $exception = $this->createException(array( + (object) array('foo' => 1), + new NotFoundHttpException(), + $incomplete, + $dh, + $fh, + function () {}, + array(1, 2), + array('foo' => 123), + null, + true, + false, + 0, + 0.0, + '0', + '', + INF, + NAN, + )); + + $flattened = FlattenException::create($exception); + $trace = $flattened->getTrace(); + $args = $trace[1]['args']; + $array = $args[0][1]; + + closedir($dh); + fclose($fh); + + $i = 0; + $this->assertSame(array('object', 'stdClass'), $array[$i++]); + $this->assertSame(array('object', 'Symfony\Component\HttpKernel\Exception\NotFoundHttpException'), $array[$i++]); + $this->assertSame(array('incomplete-object', 'BogusTestClass'), $array[$i++]); + $this->assertSame(array('resource', defined('HHVM_VERSION') ? 'Directory' : 'stream'), $array[$i++]); + $this->assertSame(array('resource', 'stream'), $array[$i++]); + + $args = $array[$i++]; + $this->assertSame($args[0], 'object'); + $this->assertTrue('Closure' === $args[1] || is_subclass_of($args[1], '\Closure'), 'Expect object class name to be Closure or a subclass of Closure.'); + + $this->assertSame(array('array', array(array('integer', 1), array('integer', 2))), $array[$i++]); + $this->assertSame(array('array', array('foo' => array('integer', 123))), $array[$i++]); + $this->assertSame(array('null', null), $array[$i++]); + $this->assertSame(array('boolean', true), $array[$i++]); + $this->assertSame(array('boolean', false), $array[$i++]); + $this->assertSame(array('integer', 0), $array[$i++]); + $this->assertSame(array('float', 0.0), $array[$i++]); + $this->assertSame(array('string', '0'), $array[$i++]); + $this->assertSame(array('string', ''), $array[$i++]); + $this->assertSame(array('float', INF), $array[$i++]); + + // assertEquals() does not like NAN values. + $this->assertEquals($array[$i][0], 'float'); + $this->assertTrue(is_nan($array[$i++][1])); + } + + public function testRecursionInArguments() + { + $a = array('foo', array(2, &$a)); + $exception = $this->createException($a); + + $flattened = FlattenException::create($exception); + $trace = $flattened->getTrace(); + $this->assertContains('*DEEP NESTED ARRAY*', serialize($trace)); + } + + public function testTooBigArray() + { + $a = array(); + for ($i = 0; $i < 20; ++$i) { + for ($j = 0; $j < 50; ++$j) { + for ($k = 0; $k < 10; ++$k) { + $a[$i][$j][$k] = 'value'; + } + } + } + $a[20] = 'value'; + $a[21] = 'value1'; + $exception = $this->createException($a); + + $flattened = FlattenException::create($exception); + $trace = $flattened->getTrace(); + + $this->assertSame($trace[1]['args'][0], array('array', array('array', '*SKIPPED over 10000 entries*'))); + + $serializeTrace = serialize($trace); + + $this->assertContains('*SKIPPED over 10000 entries*', $serializeTrace); + $this->assertNotContains('*value1*', $serializeTrace); + } + + private function createException($foo) + { + return new \Exception(); + } +} diff --git a/vendor/symfony/debug/Tests/ExceptionHandlerTest.php b/vendor/symfony/debug/Tests/ExceptionHandlerTest.php new file mode 100644 index 00000000..0285eff1 --- /dev/null +++ b/vendor/symfony/debug/Tests/ExceptionHandlerTest.php @@ -0,0 +1,133 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Tests; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\Debug\ExceptionHandler; +use Symfony\Component\Debug\Exception\OutOfMemoryException; +use Symfony\Component\HttpKernel\Exception\NotFoundHttpException; +use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException; + +require_once __DIR__.'/HeaderMock.php'; + +class ExceptionHandlerTest extends TestCase +{ + protected function setUp() + { + testHeader(); + } + + protected function tearDown() + { + testHeader(); + } + + public function testDebug() + { + $handler = new ExceptionHandler(false); + + ob_start(); + $handler->sendPhpResponse(new \RuntimeException('Foo')); + $response = ob_get_clean(); + + $this->assertContains('Whoops, looks like something went wrong.', $response); + $this->assertNotContains('<div class="trace trace-as-html">', $response); + + $handler = new ExceptionHandler(true); + + ob_start(); + $handler->sendPhpResponse(new \RuntimeException('Foo')); + $response = ob_get_clean(); + + $this->assertContains('Whoops, looks like something went wrong.', $response); + $this->assertContains('<div class="trace trace-as-html">', $response); + } + + public function testStatusCode() + { + $handler = new ExceptionHandler(false, 'iso8859-1'); + + ob_start(); + $handler->sendPhpResponse(new NotFoundHttpException('Foo')); + $response = ob_get_clean(); + + $this->assertContains('Sorry, the page you are looking for could not be found.', $response); + + $expectedHeaders = array( + array('HTTP/1.0 404', true, null), + array('Content-Type: text/html; charset=iso8859-1', true, null), + ); + + $this->assertSame($expectedHeaders, testHeader()); + } + + public function testHeaders() + { + $handler = new ExceptionHandler(false, 'iso8859-1'); + + ob_start(); + $handler->sendPhpResponse(new MethodNotAllowedHttpException(array('POST'))); + $response = ob_get_clean(); + + $expectedHeaders = array( + array('HTTP/1.0 405', true, null), + array('Allow: POST', false, null), + array('Content-Type: text/html; charset=iso8859-1', true, null), + ); + + $this->assertSame($expectedHeaders, testHeader()); + } + + public function testNestedExceptions() + { + $handler = new ExceptionHandler(true); + ob_start(); + $handler->sendPhpResponse(new \RuntimeException('Foo', 0, new \RuntimeException('Bar'))); + $response = ob_get_clean(); + + $this->assertStringMatchesFormat('%A<p class="break-long-words trace-message">Foo</p>%A<p class="break-long-words trace-message">Bar</p>%A', $response); + } + + public function testHandle() + { + $exception = new \Exception('foo'); + + $handler = $this->getMockBuilder('Symfony\Component\Debug\ExceptionHandler')->setMethods(array('sendPhpResponse'))->getMock(); + $handler + ->expects($this->exactly(2)) + ->method('sendPhpResponse'); + + $handler->handle($exception); + + $handler->setHandler(function ($e) use ($exception) { + $this->assertSame($exception, $e); + }); + + $handler->handle($exception); + } + + public function testHandleOutOfMemoryException() + { + $exception = new OutOfMemoryException('foo', 0, E_ERROR, __FILE__, __LINE__); + + $handler = $this->getMockBuilder('Symfony\Component\Debug\ExceptionHandler')->setMethods(array('sendPhpResponse'))->getMock(); + $handler + ->expects($this->once()) + ->method('sendPhpResponse'); + + $handler->setHandler(function ($e) { + $this->fail('OutOfMemoryException should bypass the handler'); + }); + + $handler->handle($exception); + } +} diff --git a/vendor/symfony/debug/Tests/FatalErrorHandler/ClassNotFoundFatalErrorHandlerTest.php b/vendor/symfony/debug/Tests/FatalErrorHandler/ClassNotFoundFatalErrorHandlerTest.php new file mode 100644 index 00000000..65c80fc1 --- /dev/null +++ b/vendor/symfony/debug/Tests/FatalErrorHandler/ClassNotFoundFatalErrorHandlerTest.php @@ -0,0 +1,176 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Tests\FatalErrorHandler; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\Debug\Exception\FatalErrorException; +use Symfony\Component\Debug\FatalErrorHandler\ClassNotFoundFatalErrorHandler; +use Symfony\Component\Debug\DebugClassLoader; +use Composer\Autoload\ClassLoader as ComposerClassLoader; + +class ClassNotFoundFatalErrorHandlerTest extends TestCase +{ + public static function setUpBeforeClass() + { + foreach (spl_autoload_functions() as $function) { + if (!is_array($function)) { + continue; + } + + // get class loaders wrapped by DebugClassLoader + if ($function[0] instanceof DebugClassLoader) { + $function = $function[0]->getClassLoader(); + } + + if ($function[0] instanceof ComposerClassLoader) { + $function[0]->add('Symfony_Component_Debug_Tests_Fixtures', dirname(dirname(dirname(dirname(dirname(__DIR__)))))); + break; + } + } + } + + /** + * @dataProvider provideClassNotFoundData + */ + public function testHandleClassNotFound($error, $translatedMessage, $autoloader = null) + { + if ($autoloader) { + // Unregister all autoloaders to ensure the custom provided + // autoloader is the only one to be used during the test run. + $autoloaders = spl_autoload_functions(); + array_map('spl_autoload_unregister', $autoloaders); + spl_autoload_register($autoloader); + } + + $handler = new ClassNotFoundFatalErrorHandler(); + + $exception = $handler->handleError($error, new FatalErrorException('', 0, $error['type'], $error['file'], $error['line'])); + + if ($autoloader) { + spl_autoload_unregister($autoloader); + array_map('spl_autoload_register', $autoloaders); + } + + $this->assertInstanceOf('Symfony\Component\Debug\Exception\ClassNotFoundException', $exception); + $this->assertSame($translatedMessage, $exception->getMessage()); + $this->assertSame($error['type'], $exception->getSeverity()); + $this->assertSame($error['file'], $exception->getFile()); + $this->assertSame($error['line'], $exception->getLine()); + } + + public function provideClassNotFoundData() + { + $autoloader = new ComposerClassLoader(); + $autoloader->add('Symfony\Component\Debug\Exception\\', realpath(__DIR__.'/../../Exception')); + + $debugClassLoader = new DebugClassLoader(array($autoloader, 'loadClass')); + + return array( + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'WhizBangFactory\' not found', + ), + "Attempted to load class \"WhizBangFactory\" from the global namespace.\nDid you forget a \"use\" statement?", + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'Foo\\Bar\\WhizBangFactory\' not found', + ), + "Attempted to load class \"WhizBangFactory\" from namespace \"Foo\\Bar\".\nDid you forget a \"use\" statement for another namespace?", + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'UndefinedFunctionException\' not found', + ), + "Attempted to load class \"UndefinedFunctionException\" from the global namespace.\nDid you forget a \"use\" statement for \"Symfony\Component\Debug\Exception\UndefinedFunctionException\"?", + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'PEARClass\' not found', + ), + "Attempted to load class \"PEARClass\" from the global namespace.\nDid you forget a \"use\" statement for \"Symfony_Component_Debug_Tests_Fixtures_PEARClass\"?", + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'Foo\\Bar\\UndefinedFunctionException\' not found', + ), + "Attempted to load class \"UndefinedFunctionException\" from namespace \"Foo\Bar\".\nDid you forget a \"use\" statement for \"Symfony\Component\Debug\Exception\UndefinedFunctionException\"?", + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'Foo\\Bar\\UndefinedFunctionException\' not found', + ), + "Attempted to load class \"UndefinedFunctionException\" from namespace \"Foo\Bar\".\nDid you forget a \"use\" statement for \"Symfony\Component\Debug\Exception\UndefinedFunctionException\"?", + array($autoloader, 'loadClass'), + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'Foo\\Bar\\UndefinedFunctionException\' not found', + ), + "Attempted to load class \"UndefinedFunctionException\" from namespace \"Foo\Bar\".\nDid you forget a \"use\" statement for \"Symfony\Component\Debug\Exception\UndefinedFunctionException\"?", + array($debugClassLoader, 'loadClass'), + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'Foo\\Bar\\UndefinedFunctionException\' not found', + ), + "Attempted to load class \"UndefinedFunctionException\" from namespace \"Foo\\Bar\".\nDid you forget a \"use\" statement for another namespace?", + function ($className) { /* do nothing here */ }, + ), + ); + } + + public function testCannotRedeclareClass() + { + if (!file_exists(__DIR__.'/../FIXTURES2/REQUIREDTWICE.PHP')) { + $this->markTestSkipped('Can only be run on case insensitive filesystems'); + } + + require_once __DIR__.'/../FIXTURES2/REQUIREDTWICE.PHP'; + + $error = array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Class \'Foo\\Bar\\RequiredTwice\' not found', + ); + + $handler = new ClassNotFoundFatalErrorHandler(); + $exception = $handler->handleError($error, new FatalErrorException('', 0, $error['type'], $error['file'], $error['line'])); + + $this->assertInstanceOf('Symfony\Component\Debug\Exception\ClassNotFoundException', $exception); + } +} diff --git a/vendor/symfony/debug/Tests/FatalErrorHandler/UndefinedFunctionFatalErrorHandlerTest.php b/vendor/symfony/debug/Tests/FatalErrorHandler/UndefinedFunctionFatalErrorHandlerTest.php new file mode 100644 index 00000000..1dc21200 --- /dev/null +++ b/vendor/symfony/debug/Tests/FatalErrorHandler/UndefinedFunctionFatalErrorHandlerTest.php @@ -0,0 +1,81 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Tests\FatalErrorHandler; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\Debug\Exception\FatalErrorException; +use Symfony\Component\Debug\FatalErrorHandler\UndefinedFunctionFatalErrorHandler; + +class UndefinedFunctionFatalErrorHandlerTest extends TestCase +{ + /** + * @dataProvider provideUndefinedFunctionData + */ + public function testUndefinedFunction($error, $translatedMessage) + { + $handler = new UndefinedFunctionFatalErrorHandler(); + $exception = $handler->handleError($error, new FatalErrorException('', 0, $error['type'], $error['file'], $error['line'])); + + $this->assertInstanceOf('Symfony\Component\Debug\Exception\UndefinedFunctionException', $exception); + // class names are case insensitive and PHP/HHVM do not return the same + $this->assertSame(strtolower($translatedMessage), strtolower($exception->getMessage())); + $this->assertSame($error['type'], $exception->getSeverity()); + $this->assertSame($error['file'], $exception->getFile()); + $this->assertSame($error['line'], $exception->getLine()); + } + + public function provideUndefinedFunctionData() + { + return array( + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Call to undefined function test_namespaced_function()', + ), + "Attempted to call function \"test_namespaced_function\" from the global namespace.\nDid you mean to call \"\\symfony\\component\\debug\\tests\\fatalerrorhandler\\test_namespaced_function\"?", + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Call to undefined function Foo\\Bar\\Baz\\test_namespaced_function()', + ), + "Attempted to call function \"test_namespaced_function\" from namespace \"Foo\\Bar\\Baz\".\nDid you mean to call \"\\symfony\\component\\debug\\tests\\fatalerrorhandler\\test_namespaced_function\"?", + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Call to undefined function foo()', + ), + 'Attempted to call function "foo" from the global namespace.', + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Call to undefined function Foo\\Bar\\Baz\\foo()', + ), + 'Attempted to call function "foo" from namespace "Foo\Bar\Baz".', + ), + ); + } +} + +function test_namespaced_function() +{ +} diff --git a/vendor/symfony/debug/Tests/FatalErrorHandler/UndefinedMethodFatalErrorHandlerTest.php b/vendor/symfony/debug/Tests/FatalErrorHandler/UndefinedMethodFatalErrorHandlerTest.php new file mode 100644 index 00000000..739e5b2b --- /dev/null +++ b/vendor/symfony/debug/Tests/FatalErrorHandler/UndefinedMethodFatalErrorHandlerTest.php @@ -0,0 +1,76 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Tests\FatalErrorHandler; + +use PHPUnit\Framework\TestCase; +use Symfony\Component\Debug\Exception\FatalErrorException; +use Symfony\Component\Debug\FatalErrorHandler\UndefinedMethodFatalErrorHandler; + +class UndefinedMethodFatalErrorHandlerTest extends TestCase +{ + /** + * @dataProvider provideUndefinedMethodData + */ + public function testUndefinedMethod($error, $translatedMessage) + { + $handler = new UndefinedMethodFatalErrorHandler(); + $exception = $handler->handleError($error, new FatalErrorException('', 0, $error['type'], $error['file'], $error['line'])); + + $this->assertInstanceOf('Symfony\Component\Debug\Exception\UndefinedMethodException', $exception); + $this->assertSame($translatedMessage, $exception->getMessage()); + $this->assertSame($error['type'], $exception->getSeverity()); + $this->assertSame($error['file'], $exception->getFile()); + $this->assertSame($error['line'], $exception->getLine()); + } + + public function provideUndefinedMethodData() + { + return array( + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Call to undefined method SplObjectStorage::what()', + ), + 'Attempted to call an undefined method named "what" of class "SplObjectStorage".', + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Call to undefined method SplObjectStorage::walid()', + ), + "Attempted to call an undefined method named \"walid\" of class \"SplObjectStorage\".\nDid you mean to call \"valid\"?", + ), + array( + array( + 'type' => 1, + 'line' => 12, + 'file' => 'foo.php', + 'message' => 'Call to undefined method SplObjectStorage::offsetFet()', + ), + "Attempted to call an undefined method named \"offsetFet\" of class \"SplObjectStorage\".\nDid you mean to call e.g. \"offsetGet\", \"offsetSet\" or \"offsetUnset\"?", + ), + array( + array( + 'type' => 1, + 'message' => 'Call to undefined method class@anonymous::test()', + 'file' => '/home/possum/work/symfony/test.php', + 'line' => 11, + ), + 'Attempted to call an undefined method named "test" of class "class@anonymous".', + ), + ); + } +} diff --git a/vendor/symfony/debug/Tests/Fixtures/AnnotatedClass.php b/vendor/symfony/debug/Tests/Fixtures/AnnotatedClass.php new file mode 100644 index 00000000..dff9517d --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/AnnotatedClass.php @@ -0,0 +1,13 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +class AnnotatedClass +{ + /** + * @deprecated since version 3.4. + */ + public function deprecatedMethod() + { + } +} diff --git a/vendor/symfony/debug/Tests/Fixtures/ClassAlias.php b/vendor/symfony/debug/Tests/Fixtures/ClassAlias.php new file mode 100644 index 00000000..9d6dbaa7 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/ClassAlias.php @@ -0,0 +1,3 @@ +<?php + +class_alias('Symfony\Component\Debug\Tests\Fixtures\NotPSR0bis', 'Symfony\Component\Debug\Tests\Fixtures\ClassAlias'); diff --git a/vendor/symfony/debug/Tests/Fixtures/DeprecatedClass.php b/vendor/symfony/debug/Tests/Fixtures/DeprecatedClass.php new file mode 100644 index 00000000..51fde5af --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/DeprecatedClass.php @@ -0,0 +1,12 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +/** + * @deprecated but this is a test + * deprecation notice + * @foobar + */ +class DeprecatedClass +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/DeprecatedInterface.php b/vendor/symfony/debug/Tests/Fixtures/DeprecatedInterface.php new file mode 100644 index 00000000..6bab62f9 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/DeprecatedInterface.php @@ -0,0 +1,12 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +/** + * @deprecated but this is a test + * deprecation notice + * @foobar + */ +interface DeprecatedInterface +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/ExtendedFinalMethod.php b/vendor/symfony/debug/Tests/Fixtures/ExtendedFinalMethod.php new file mode 100644 index 00000000..2bd337e5 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/ExtendedFinalMethod.php @@ -0,0 +1,17 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +class ExtendedFinalMethod extends FinalMethod +{ + /** + * {@inheritdoc} + */ + public function finalMethod() + { + } + + public function anotherMethod() + { + } +} diff --git a/vendor/symfony/debug/Tests/Fixtures/FinalClass.php b/vendor/symfony/debug/Tests/Fixtures/FinalClass.php new file mode 100644 index 00000000..2cf26b19 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/FinalClass.php @@ -0,0 +1,10 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +/** + * @final since version 3.3. + */ +class FinalClass +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/FinalMethod.php b/vendor/symfony/debug/Tests/Fixtures/FinalMethod.php new file mode 100644 index 00000000..92ec4218 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/FinalMethod.php @@ -0,0 +1,17 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +class FinalMethod +{ + /** + * @final since version 3.3. + */ + public function finalMethod() + { + } + + public function anotherMethod() + { + } +} diff --git a/vendor/symfony/debug/Tests/Fixtures/InternalClass.php b/vendor/symfony/debug/Tests/Fixtures/InternalClass.php new file mode 100644 index 00000000..119842c2 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/InternalClass.php @@ -0,0 +1,15 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +/** + * @internal since version 3.4. + */ +class InternalClass +{ + use InternalTrait2; + + public function usedInInternalClass() + { + } +} diff --git a/vendor/symfony/debug/Tests/Fixtures/InternalInterface.php b/vendor/symfony/debug/Tests/Fixtures/InternalInterface.php new file mode 100644 index 00000000..dd79f501 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/InternalInterface.php @@ -0,0 +1,10 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +/** + * @internal + */ +interface InternalInterface +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/InternalTrait.php b/vendor/symfony/debug/Tests/Fixtures/InternalTrait.php new file mode 100644 index 00000000..7bb4635c --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/InternalTrait.php @@ -0,0 +1,10 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +/** + * @internal + */ +trait InternalTrait +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/InternalTrait2.php b/vendor/symfony/debug/Tests/Fixtures/InternalTrait2.php new file mode 100644 index 00000000..05f18e83 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/InternalTrait2.php @@ -0,0 +1,23 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +/** + * @internal + */ +trait InternalTrait2 +{ + /** + * @internal since version 3.4 + */ + public function internalMethod() + { + } + + /** + * @internal but should not trigger a deprecation + */ + public function usedInInternalClass() + { + } +} diff --git a/vendor/symfony/debug/Tests/Fixtures/NonDeprecatedInterface.php b/vendor/symfony/debug/Tests/Fixtures/NonDeprecatedInterface.php new file mode 100644 index 00000000..a4179a57 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/NonDeprecatedInterface.php @@ -0,0 +1,7 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +interface NonDeprecatedInterface extends DeprecatedInterface +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/PEARClass.php b/vendor/symfony/debug/Tests/Fixtures/PEARClass.php new file mode 100644 index 00000000..39f22818 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/PEARClass.php @@ -0,0 +1,5 @@ +<?php + +class Symfony_Component_Debug_Tests_Fixtures_PEARClass +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/Throwing.php b/vendor/symfony/debug/Tests/Fixtures/Throwing.php new file mode 100644 index 00000000..21e0aba1 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/Throwing.php @@ -0,0 +1,3 @@ +<?php + +throw new \Exception('boo'); diff --git a/vendor/symfony/debug/Tests/Fixtures/ToStringThrower.php b/vendor/symfony/debug/Tests/Fixtures/ToStringThrower.php new file mode 100644 index 00000000..40a5fb7f --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/ToStringThrower.php @@ -0,0 +1,24 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +class ToStringThrower +{ + private $exception; + + public function __construct(\Exception $e) + { + $this->exception = $e; + } + + public function __toString() + { + try { + throw $this->exception; + } catch (\Exception $e) { + // Using user_error() here is on purpose so we do not forget + // that this alias also should work alongside with trigger_error(). + return user_error($e, E_USER_ERROR); + } + } +} diff --git a/vendor/symfony/debug/Tests/Fixtures/casemismatch.php b/vendor/symfony/debug/Tests/Fixtures/casemismatch.php new file mode 100644 index 00000000..691d660f --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/casemismatch.php @@ -0,0 +1,7 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +class CaseMismatch +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/notPsr0Bis.php b/vendor/symfony/debug/Tests/Fixtures/notPsr0Bis.php new file mode 100644 index 00000000..4cf52671 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/notPsr0Bis.php @@ -0,0 +1,7 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +class NotPSR0bis +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/psr4/Psr4CaseMismatch.php b/vendor/symfony/debug/Tests/Fixtures/psr4/Psr4CaseMismatch.php new file mode 100644 index 00000000..ec48dd22 --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/psr4/Psr4CaseMismatch.php @@ -0,0 +1,7 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +class PSR4CaseMismatch +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures/reallyNotPsr0.php b/vendor/symfony/debug/Tests/Fixtures/reallyNotPsr0.php new file mode 100644 index 00000000..8554725a --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures/reallyNotPsr0.php @@ -0,0 +1,7 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures; + +class NotPSR0 +{ +} diff --git a/vendor/symfony/debug/Tests/Fixtures2/RequiredTwice.php b/vendor/symfony/debug/Tests/Fixtures2/RequiredTwice.php new file mode 100644 index 00000000..604bc37f --- /dev/null +++ b/vendor/symfony/debug/Tests/Fixtures2/RequiredTwice.php @@ -0,0 +1,7 @@ +<?php + +namespace Symfony\Component\Debug\Tests\Fixtures2; + +class RequiredTwice +{ +} diff --git a/vendor/symfony/debug/Tests/HeaderMock.php b/vendor/symfony/debug/Tests/HeaderMock.php new file mode 100644 index 00000000..65d0b588 --- /dev/null +++ b/vendor/symfony/debug/Tests/HeaderMock.php @@ -0,0 +1,38 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug; + +function headers_sent() +{ + return false; +} + +function header($str, $replace = true, $status = null) +{ + Tests\testHeader($str, $replace, $status); +} + +namespace Symfony\Component\Debug\Tests; + +function testHeader() +{ + static $headers = array(); + + if (!$h = func_get_args()) { + $h = $headers; + $headers = array(); + + return $h; + } + + $headers[] = func_get_args(); +} diff --git a/vendor/symfony/debug/Tests/MockExceptionHandler.php b/vendor/symfony/debug/Tests/MockExceptionHandler.php new file mode 100644 index 00000000..2d6ce564 --- /dev/null +++ b/vendor/symfony/debug/Tests/MockExceptionHandler.php @@ -0,0 +1,24 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Debug\Tests; + +use Symfony\Component\Debug\ExceptionHandler; + +class MockExceptionHandler extends ExceptionHandler +{ + public $e; + + public function handle(\Exception $e) + { + $this->e = $e; + } +} diff --git a/vendor/symfony/debug/Tests/phpt/exception_rethrown.phpt b/vendor/symfony/debug/Tests/phpt/exception_rethrown.phpt new file mode 100644 index 00000000..877e208f --- /dev/null +++ b/vendor/symfony/debug/Tests/phpt/exception_rethrown.phpt @@ -0,0 +1,36 @@ +--TEST-- +Test rethrowing in custom exception handler +--FILE-- +<?php + +namespace Symfony\Component\Debug; + +$vendor = __DIR__; +while (!file_exists($vendor.'/vendor')) { + $vendor = dirname($vendor); +} +require $vendor.'/vendor/autoload.php'; + +if (true) { + class TestLogger extends \Psr\Log\AbstractLogger + { + public function log($level, $message, array $context = array()) + { + echo $message, "\n"; + } + } +} + +set_exception_handler(function ($e) { echo 123; throw $e; }); +ErrorHandler::register()->setDefaultLogger(new TestLogger()); +ini_set('display_errors', 1); + +throw new \Exception('foo'); + +?> +--EXPECTF-- +Uncaught Exception: foo +123 +Fatal error: Uncaught %s:25 +Stack trace: +%a diff --git a/vendor/symfony/debug/Tests/phpt/fatal_with_nested_handlers.phpt b/vendor/symfony/debug/Tests/phpt/fatal_with_nested_handlers.phpt new file mode 100644 index 00000000..bd7b644d --- /dev/null +++ b/vendor/symfony/debug/Tests/phpt/fatal_with_nested_handlers.phpt @@ -0,0 +1,40 @@ +--TEST-- +Test catching fatal errors when handlers are nested +--FILE-- +<?php + +namespace Symfony\Component\Debug; + +$vendor = __DIR__; +while (!file_exists($vendor.'/vendor')) { + $vendor = dirname($vendor); +} +require $vendor.'/vendor/autoload.php'; + +Debug::enable(); +ini_set('display_errors', 0); + +$eHandler = set_error_handler('var_dump'); +$xHandler = set_exception_handler('var_dump'); + +var_dump(array( + $eHandler[0] === $xHandler[0] ? 'Error and exception handlers do match' : 'Error and exception handlers are different', +)); + +$eHandler[0]->setExceptionHandler('print_r'); + +if (true) { + class Broken implements \Serializable {}; +} + +?> +--EXPECTF-- +array(1) { + [0]=> + string(37) "Error and exception handlers do match" +} +object(Symfony\Component\Debug\Exception\FatalErrorException)#%d (%d) { + ["message":protected]=> + string(199) "Error: Class Symfony\Component\Debug\Broken contains 2 abstract methods and must therefore be declared abstract or implement the remaining methods (Serializable::serialize, Serializable::unserialize)" +%a +} diff --git a/vendor/symfony/debug/composer.json b/vendor/symfony/debug/composer.json new file mode 100644 index 00000000..f98a5d07 --- /dev/null +++ b/vendor/symfony/debug/composer.json @@ -0,0 +1,40 @@ +{ + "name": "symfony/debug", + "type": "library", + "description": "Symfony Debug Component", + "keywords": [], + "homepage": "https://symfony.com", + "license": "MIT", + "authors": [ + { + "name": "Fabien Potencier", + "email": "fabien@symfony.com" + }, + { + "name": "Symfony Community", + "homepage": "https://symfony.com/contributors" + } + ], + "require": { + "php": "^5.5.9|>=7.0.8", + "psr/log": "~1.0" + }, + "conflict": { + "symfony/http-kernel": ">=2.3,<2.3.24|~2.4.0|>=2.5,<2.5.9|>=2.6,<2.6.2" + }, + "require-dev": { + "symfony/http-kernel": "~2.8|~3.0|~4.0" + }, + "autoload": { + "psr-4": { "Symfony\\Component\\Debug\\": "" }, + "exclude-from-classmap": [ + "/Tests/" + ] + }, + "minimum-stability": "dev", + "extra": { + "branch-alias": { + "dev-master": "3.4-dev" + } + } +} diff --git a/vendor/symfony/debug/phpunit.xml.dist b/vendor/symfony/debug/phpunit.xml.dist new file mode 100644 index 00000000..12e58612 --- /dev/null +++ b/vendor/symfony/debug/phpunit.xml.dist @@ -0,0 +1,33 @@ +<?xml version="1.0" encoding="UTF-8"?> + +<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd" + backupGlobals="false" + colors="true" + bootstrap="vendor/autoload.php" + failOnRisky="true" + failOnWarning="true" +> + <php> + <ini name="error_reporting" value="-1" /> + </php> + + <testsuites> + <testsuite name="Symfony Debug Component Test Suite"> + <directory>./Tests/</directory> + </testsuite> + <testsuite name="Symfony Debug Extension Test Suite"> + <directory suffix=".phpt">./Resources/ext/tests/</directory> + </testsuite> + </testsuites> + + <filter> + <whitelist> + <directory>./</directory> + <exclude> + <directory>./Tests</directory> + <directory>./vendor</directory> + </exclude> + </whitelist> + </filter> +</phpunit> |