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+<?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\Console\Tests;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Helper\HelperSet;
+use Symfony\Component\Console\Helper\FormatterHelper;
+use Symfony\Component\Console\Input\ArgvInput;
+use Symfony\Component\Console\Input\ArrayInput;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\NullOutput;
+use Symfony\Component\Console\Output\Output;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Output\StreamOutput;
+use Symfony\Component\Console\Tester\ApplicationTester;
+use Symfony\Component\Console\Event\ConsoleCommandEvent;
+use Symfony\Component\Console\Event\ConsoleExceptionEvent;
+use Symfony\Component\Console\Event\ConsoleTerminateEvent;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+
+class ApplicationTest extends \PHPUnit_Framework_TestCase
+{
+ protected static $fixturesPath;
+
+ public static function setUpBeforeClass()
+ {
+ self::$fixturesPath = realpath(__DIR__.'/Fixtures/');
+ require_once self::$fixturesPath.'/FooCommand.php';
+ require_once self::$fixturesPath.'/Foo1Command.php';
+ require_once self::$fixturesPath.'/Foo2Command.php';
+ require_once self::$fixturesPath.'/Foo3Command.php';
+ require_once self::$fixturesPath.'/Foo4Command.php';
+ require_once self::$fixturesPath.'/Foo5Command.php';
+ require_once self::$fixturesPath.'/FoobarCommand.php';
+ require_once self::$fixturesPath.'/BarBucCommand.php';
+ require_once self::$fixturesPath.'/FooSubnamespaced1Command.php';
+ require_once self::$fixturesPath.'/FooSubnamespaced2Command.php';
+ }
+
+ protected function normalizeLineBreaks($text)
+ {
+ return str_replace(PHP_EOL, "\n", $text);
+ }
+
+ /**
+ * Replaces the dynamic placeholders of the command help text with a static version.
+ * The placeholder %command.full_name% includes the script path that is not predictable
+ * and can not be tested against.
+ */
+ protected function ensureStaticCommandHelp(Application $application)
+ {
+ foreach ($application->all() as $command) {
+ $command->setHelp(str_replace('%command.full_name%', 'app/console %command.name%', $command->getHelp()));
+ }
+ }
+
+ public function testConstructor()
+ {
+ $application = new Application('foo', 'bar');
+ $this->assertEquals('foo', $application->getName(), '__construct() takes the application name as its first argument');
+ $this->assertEquals('bar', $application->getVersion(), '__construct() takes the application version as its second argument');
+ $this->assertEquals(array('help', 'list'), array_keys($application->all()), '__construct() registered the help and list commands by default');
+ }
+
+ public function testSetGetName()
+ {
+ $application = new Application();
+ $application->setName('foo');
+ $this->assertEquals('foo', $application->getName(), '->setName() sets the name of the application');
+ }
+
+ public function testSetGetVersion()
+ {
+ $application = new Application();
+ $application->setVersion('bar');
+ $this->assertEquals('bar', $application->getVersion(), '->setVersion() sets the version of the application');
+ }
+
+ public function testGetLongVersion()
+ {
+ $application = new Application('foo', 'bar');
+ $this->assertEquals('<info>foo</info> version <comment>bar</comment>', $application->getLongVersion(), '->getLongVersion() returns the long version of the application');
+ }
+
+ public function testHelp()
+ {
+ $application = new Application();
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_gethelp.txt', $this->normalizeLineBreaks($application->getHelp()), '->getHelp() returns a help message');
+ }
+
+ public function testAll()
+ {
+ $application = new Application();
+ $commands = $application->all();
+ $this->assertInstanceOf('Symfony\\Component\\Console\\Command\\HelpCommand', $commands['help'], '->all() returns the registered commands');
+
+ $application->add(new \FooCommand());
+ $commands = $application->all('foo');
+ $this->assertCount(1, $commands, '->all() takes a namespace as its first argument');
+ }
+
+ public function testRegister()
+ {
+ $application = new Application();
+ $command = $application->register('foo');
+ $this->assertEquals('foo', $command->getName(), '->register() registers a new command');
+ }
+
+ public function testAdd()
+ {
+ $application = new Application();
+ $application->add($foo = new \FooCommand());
+ $commands = $application->all();
+ $this->assertEquals($foo, $commands['foo:bar'], '->add() registers a command');
+
+ $application = new Application();
+ $application->addCommands(array($foo = new \FooCommand(), $foo1 = new \Foo1Command()));
+ $commands = $application->all();
+ $this->assertEquals(array($foo, $foo1), array($commands['foo:bar'], $commands['foo:bar1']), '->addCommands() registers an array of commands');
+ }
+
+ /**
+ * @expectedException \LogicException
+ * @expectedExceptionMessage Command class "Foo5Command" is not correctly initialized. You probably forgot to call the parent constructor.
+ */
+ public function testAddCommandWithEmptyConstructor()
+ {
+ $application = new Application();
+ $application->add(new \Foo5Command());
+ }
+
+ public function testHasGet()
+ {
+ $application = new Application();
+ $this->assertTrue($application->has('list'), '->has() returns true if a named command is registered');
+ $this->assertFalse($application->has('afoobar'), '->has() returns false if a named command is not registered');
+
+ $application->add($foo = new \FooCommand());
+ $this->assertTrue($application->has('afoobar'), '->has() returns true if an alias is registered');
+ $this->assertEquals($foo, $application->get('foo:bar'), '->get() returns a command by name');
+ $this->assertEquals($foo, $application->get('afoobar'), '->get() returns a command by alias');
+
+ $application = new Application();
+ $application->add($foo = new \FooCommand());
+ // simulate --help
+ $r = new \ReflectionObject($application);
+ $p = $r->getProperty('wantHelps');
+ $p->setAccessible(true);
+ $p->setValue($application, true);
+ $command = $application->get('foo:bar');
+ $this->assertInstanceOf('Symfony\Component\Console\Command\HelpCommand', $command, '->get() returns the help command if --help is provided as the input');
+ }
+
+ public function testSilentHelp()
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array('-h' => true, '-q' => true), array('decorated' => false));
+
+ $this->assertEmpty($tester->getDisplay(true));
+ }
+
+ /**
+ * @expectedException Symfony\Component\Console\Exception\CommandNotFoundException
+ * @expectedExceptionMessage The command "foofoo" does not exist.
+ */
+ public function testGetInvalidCommand()
+ {
+ $application = new Application();
+ $application->get('foofoo');
+ }
+
+ public function testGetNamespaces()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $application->add(new \Foo1Command());
+ $this->assertEquals(array('foo'), $application->getNamespaces(), '->getNamespaces() returns an array of unique used namespaces');
+ }
+
+ public function testFindNamespace()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $this->assertEquals('foo', $application->findNamespace('foo'), '->findNamespace() returns the given namespace if it exists');
+ $this->assertEquals('foo', $application->findNamespace('f'), '->findNamespace() finds a namespace given an abbreviation');
+ $application->add(new \Foo2Command());
+ $this->assertEquals('foo', $application->findNamespace('foo'), '->findNamespace() returns the given namespace if it exists');
+ }
+
+ public function testFindNamespaceWithSubnamespaces()
+ {
+ $application = new Application();
+ $application->add(new \FooSubnamespaced1Command());
+ $application->add(new \FooSubnamespaced2Command());
+ $this->assertEquals('foo', $application->findNamespace('foo'), '->findNamespace() returns commands even if the commands are only contained in subnamespaces');
+ }
+
+ /**
+ * @expectedException Symfony\Component\Console\Exception\CommandNotFoundException
+ * @expectedExceptionMessage The namespace "f" is ambiguous (foo, foo1).
+ */
+ public function testFindAmbiguousNamespace()
+ {
+ $application = new Application();
+ $application->add(new \BarBucCommand());
+ $application->add(new \FooCommand());
+ $application->add(new \Foo2Command());
+ $application->findNamespace('f');
+ }
+
+ /**
+ * @expectedException Symfony\Component\Console\Exception\CommandNotFoundException
+ * @expectedExceptionMessage There are no commands defined in the "bar" namespace.
+ */
+ public function testFindInvalidNamespace()
+ {
+ $application = new Application();
+ $application->findNamespace('bar');
+ }
+
+ /**
+ * @expectedException Symfony\Component\Console\Exception\CommandNotFoundException
+ * @expectedExceptionMessage Command "foo1" is not defined
+ */
+ public function testFindUniqueNameButNamespaceName()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $application->add(new \Foo1Command());
+ $application->add(new \Foo2Command());
+
+ $application->find($commandName = 'foo1');
+ }
+
+ public function testFind()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+
+ $this->assertInstanceOf('FooCommand', $application->find('foo:bar'), '->find() returns a command if its name exists');
+ $this->assertInstanceOf('Symfony\Component\Console\Command\HelpCommand', $application->find('h'), '->find() returns a command if its name exists');
+ $this->assertInstanceOf('FooCommand', $application->find('f:bar'), '->find() returns a command if the abbreviation for the namespace exists');
+ $this->assertInstanceOf('FooCommand', $application->find('f:b'), '->find() returns a command if the abbreviation for the namespace and the command name exist');
+ $this->assertInstanceOf('FooCommand', $application->find('a'), '->find() returns a command if the abbreviation exists for an alias');
+ }
+
+ /**
+ * @dataProvider provideAmbiguousAbbreviations
+ */
+ public function testFindWithAmbiguousAbbreviations($abbreviation, $expectedExceptionMessage)
+ {
+ $this->setExpectedException('Symfony\Component\Console\Exception\CommandNotFoundException', $expectedExceptionMessage);
+
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $application->add(new \Foo1Command());
+ $application->add(new \Foo2Command());
+
+ $application->find($abbreviation);
+ }
+
+ public function provideAmbiguousAbbreviations()
+ {
+ return array(
+ array('f', 'Command "f" is not defined.'),
+ array('a', 'Command "a" is ambiguous (afoobar, afoobar1 and 1 more).'),
+ array('foo:b', 'Command "foo:b" is ambiguous (foo:bar, foo:bar1 and 1 more).'),
+ );
+ }
+
+ public function testFindCommandEqualNamespace()
+ {
+ $application = new Application();
+ $application->add(new \Foo3Command());
+ $application->add(new \Foo4Command());
+
+ $this->assertInstanceOf('Foo3Command', $application->find('foo3:bar'), '->find() returns the good command even if a namespace has same name');
+ $this->assertInstanceOf('Foo4Command', $application->find('foo3:bar:toh'), '->find() returns a command even if its namespace equals another command name');
+ }
+
+ public function testFindCommandWithAmbiguousNamespacesButUniqueName()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $application->add(new \FoobarCommand());
+
+ $this->assertInstanceOf('FoobarCommand', $application->find('f:f'));
+ }
+
+ public function testFindCommandWithMissingNamespace()
+ {
+ $application = new Application();
+ $application->add(new \Foo4Command());
+
+ $this->assertInstanceOf('Foo4Command', $application->find('f::t'));
+ }
+
+ /**
+ * @dataProvider provideInvalidCommandNamesSingle
+ * @expectedException Symfony\Component\Console\Exception\CommandNotFoundException
+ * @expectedExceptionMessage Did you mean this
+ */
+ public function testFindAlternativeExceptionMessageSingle($name)
+ {
+ $application = new Application();
+ $application->add(new \Foo3Command());
+ $application->find($name);
+ }
+
+ public function provideInvalidCommandNamesSingle()
+ {
+ return array(
+ array('foo3:baR'),
+ array('foO3:bar'),
+ );
+ }
+
+ public function testFindAlternativeExceptionMessageMultiple()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $application->add(new \Foo1Command());
+ $application->add(new \Foo2Command());
+
+ // Command + plural
+ try {
+ $application->find('foo:baR');
+ $this->fail('->find() throws a CommandNotFoundException if command does not exist, with alternatives');
+ } catch (\Exception $e) {
+ $this->assertInstanceOf('Symfony\Component\Console\Exception\CommandNotFoundException', $e, '->find() throws a CommandNotFoundException if command does not exist, with alternatives');
+ $this->assertRegExp('/Did you mean one of these/', $e->getMessage(), '->find() throws a CommandNotFoundException if command does not exist, with alternatives');
+ $this->assertRegExp('/foo1:bar/', $e->getMessage());
+ $this->assertRegExp('/foo:bar/', $e->getMessage());
+ }
+
+ // Namespace + plural
+ try {
+ $application->find('foo2:bar');
+ $this->fail('->find() throws a CommandNotFoundException if command does not exist, with alternatives');
+ } catch (\Exception $e) {
+ $this->assertInstanceOf('Symfony\Component\Console\Exception\CommandNotFoundException', $e, '->find() throws a CommandNotFoundException if command does not exist, with alternatives');
+ $this->assertRegExp('/Did you mean one of these/', $e->getMessage(), '->find() throws a CommandNotFoundException if command does not exist, with alternatives');
+ $this->assertRegExp('/foo1/', $e->getMessage());
+ }
+
+ $application->add(new \Foo3Command());
+ $application->add(new \Foo4Command());
+
+ // Subnamespace + plural
+ try {
+ $a = $application->find('foo3:');
+ $this->fail('->find() should throw an Symfony\Component\Console\Exception\CommandNotFoundException if a command is ambiguous because of a subnamespace, with alternatives');
+ } catch (\Exception $e) {
+ $this->assertInstanceOf('Symfony\Component\Console\Exception\CommandNotFoundException', $e);
+ $this->assertRegExp('/foo3:bar/', $e->getMessage());
+ $this->assertRegExp('/foo3:bar:toh/', $e->getMessage());
+ }
+ }
+
+ public function testFindAlternativeCommands()
+ {
+ $application = new Application();
+
+ $application->add(new \FooCommand());
+ $application->add(new \Foo1Command());
+ $application->add(new \Foo2Command());
+
+ try {
+ $application->find($commandName = 'Unknown command');
+ $this->fail('->find() throws a CommandNotFoundException if command does not exist');
+ } catch (\Exception $e) {
+ $this->assertInstanceOf('Symfony\Component\Console\Exception\CommandNotFoundException', $e, '->find() throws a CommandNotFoundException if command does not exist');
+ $this->assertSame(array(), $e->getAlternatives());
+ $this->assertEquals(sprintf('Command "%s" is not defined.', $commandName), $e->getMessage(), '->find() throws a CommandNotFoundException if command does not exist, without alternatives');
+ }
+
+ // Test if "bar1" command throw a "CommandNotFoundException" and does not contain
+ // "foo:bar" as alternative because "bar1" is too far from "foo:bar"
+ try {
+ $application->find($commandName = 'bar1');
+ $this->fail('->find() throws a CommandNotFoundException if command does not exist');
+ } catch (\Exception $e) {
+ $this->assertInstanceOf('Symfony\Component\Console\Exception\CommandNotFoundException', $e, '->find() throws a CommandNotFoundException if command does not exist');
+ $this->assertSame(array('afoobar1', 'foo:bar1'), $e->getAlternatives());
+ $this->assertRegExp(sprintf('/Command "%s" is not defined./', $commandName), $e->getMessage(), '->find() throws a CommandNotFoundException if command does not exist, with alternatives');
+ $this->assertRegExp('/afoobar1/', $e->getMessage(), '->find() throws a CommandNotFoundException if command does not exist, with alternative : "afoobar1"');
+ $this->assertRegExp('/foo:bar1/', $e->getMessage(), '->find() throws a CommandNotFoundException if command does not exist, with alternative : "foo:bar1"');
+ $this->assertNotRegExp('/foo:bar(?>!1)/', $e->getMessage(), '->find() throws a CommandNotFoundException if command does not exist, without "foo:bar" alternative');
+ }
+ }
+
+ public function testFindAlternativeCommandsWithAnAlias()
+ {
+ $fooCommand = new \FooCommand();
+ $fooCommand->setAliases(array('foo2'));
+
+ $application = new Application();
+ $application->add($fooCommand);
+
+ $result = $application->find('foo');
+
+ $this->assertSame($fooCommand, $result);
+ }
+
+ public function testFindAlternativeNamespace()
+ {
+ $application = new Application();
+
+ $application->add(new \FooCommand());
+ $application->add(new \Foo1Command());
+ $application->add(new \Foo2Command());
+ $application->add(new \foo3Command());
+
+ try {
+ $application->find('Unknown-namespace:Unknown-command');
+ $this->fail('->find() throws a CommandNotFoundException if namespace does not exist');
+ } catch (\Exception $e) {
+ $this->assertInstanceOf('Symfony\Component\Console\Exception\CommandNotFoundException', $e, '->find() throws a CommandNotFoundException if namespace does not exist');
+ $this->assertSame(array(), $e->getAlternatives());
+ $this->assertEquals('There are no commands defined in the "Unknown-namespace" namespace.', $e->getMessage(), '->find() throws a CommandNotFoundException if namespace does not exist, without alternatives');
+ }
+
+ try {
+ $application->find('foo2:command');
+ $this->fail('->find() throws a CommandNotFoundException if namespace does not exist');
+ } catch (\Exception $e) {
+ $this->assertInstanceOf('Symfony\Component\Console\Exception\CommandNotFoundException', $e, '->find() throws a CommandNotFoundException if namespace does not exist');
+ $this->assertCount(3, $e->getAlternatives());
+ $this->assertContains('foo', $e->getAlternatives());
+ $this->assertContains('foo1', $e->getAlternatives());
+ $this->assertContains('foo3', $e->getAlternatives());
+ $this->assertRegExp('/There are no commands defined in the "foo2" namespace./', $e->getMessage(), '->find() throws a CommandNotFoundException if namespace does not exist, with alternative');
+ $this->assertRegExp('/foo/', $e->getMessage(), '->find() throws a CommandNotFoundException if namespace does not exist, with alternative : "foo"');
+ $this->assertRegExp('/foo1/', $e->getMessage(), '->find() throws a CommandNotFoundException if namespace does not exist, with alternative : "foo1"');
+ $this->assertRegExp('/foo3/', $e->getMessage(), '->find() throws a CommandNotFoundException if namespace does not exist, with alternative : "foo3"');
+ }
+ }
+
+ public function testFindNamespaceDoesNotFailOnDeepSimilarNamespaces()
+ {
+ $application = $this->getMock('Symfony\Component\Console\Application', array('getNamespaces'));
+ $application->expects($this->once())
+ ->method('getNamespaces')
+ ->will($this->returnValue(array('foo:sublong', 'bar:sub')));
+
+ $this->assertEquals('foo:sublong', $application->findNamespace('f:sub'));
+ }
+
+ /**
+ * @expectedException Symfony\Component\Console\Exception\CommandNotFoundException
+ * @expectedExceptionMessage Command "foo::bar" is not defined.
+ */
+ public function testFindWithDoubleColonInNameThrowsException()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $application->add(new \Foo4Command());
+ $application->find('foo::bar');
+ }
+
+ public function testSetCatchExceptions()
+ {
+ $application = $this->getMock('Symfony\Component\Console\Application', array('getTerminalWidth'));
+ $application->setAutoExit(false);
+ $application->expects($this->any())
+ ->method('getTerminalWidth')
+ ->will($this->returnValue(120));
+ $tester = new ApplicationTester($application);
+
+ $application->setCatchExceptions(true);
+ $tester->run(array('command' => 'foo'), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception1.txt', $tester->getDisplay(true), '->setCatchExceptions() sets the catch exception flag');
+
+ $application->setCatchExceptions(false);
+ try {
+ $tester->run(array('command' => 'foo'), array('decorated' => false));
+ $this->fail('->setCatchExceptions() sets the catch exception flag');
+ } catch (\Exception $e) {
+ $this->assertInstanceOf('\Exception', $e, '->setCatchExceptions() sets the catch exception flag');
+ $this->assertEquals('Command "foo" is not defined.', $e->getMessage(), '->setCatchExceptions() sets the catch exception flag');
+ }
+ }
+
+ /**
+ * @group legacy
+ */
+ public function testLegacyAsText()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $this->ensureStaticCommandHelp($application);
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_astext1.txt', $this->normalizeLineBreaks($application->asText()), '->asText() returns a text representation of the application');
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_astext2.txt', $this->normalizeLineBreaks($application->asText('foo')), '->asText() returns a text representation of the application');
+ }
+
+ /**
+ * @group legacy
+ */
+ public function testLegacyAsXml()
+ {
+ $application = new Application();
+ $application->add(new \FooCommand());
+ $this->ensureStaticCommandHelp($application);
+ $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/application_asxml1.txt', $application->asXml(), '->asXml() returns an XML representation of the application');
+ $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/application_asxml2.txt', $application->asXml('foo'), '->asXml() returns an XML representation of the application');
+ }
+
+ public function testRenderException()
+ {
+ $application = $this->getMock('Symfony\Component\Console\Application', array('getTerminalWidth'));
+ $application->setAutoExit(false);
+ $application->expects($this->any())
+ ->method('getTerminalWidth')
+ ->will($this->returnValue(120));
+ $tester = new ApplicationTester($application);
+
+ $tester->run(array('command' => 'foo'), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception1.txt', $tester->getDisplay(true), '->renderException() renders a pretty exception');
+
+ $tester->run(array('command' => 'foo'), array('decorated' => false, 'verbosity' => Output::VERBOSITY_VERBOSE));
+ $this->assertContains('Exception trace', $tester->getDisplay(), '->renderException() renders a pretty exception with a stack trace when verbosity is verbose');
+
+ $tester->run(array('command' => 'list', '--foo' => true), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception2.txt', $tester->getDisplay(true), '->renderException() renders the command synopsis when an exception occurs in the context of a command');
+
+ $application->add(new \Foo3Command());
+ $tester = new ApplicationTester($application);
+ $tester->run(array('command' => 'foo3:bar'), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception3.txt', $tester->getDisplay(true), '->renderException() renders a pretty exceptions with previous exceptions');
+
+ $tester->run(array('command' => 'foo3:bar'), array('decorated' => true));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception3decorated.txt', $tester->getDisplay(true), '->renderException() renders a pretty exceptions with previous exceptions');
+
+ $application = $this->getMock('Symfony\Component\Console\Application', array('getTerminalWidth'));
+ $application->setAutoExit(false);
+ $application->expects($this->any())
+ ->method('getTerminalWidth')
+ ->will($this->returnValue(32));
+ $tester = new ApplicationTester($application);
+
+ $tester->run(array('command' => 'foo'), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception4.txt', $tester->getDisplay(true), '->renderException() wraps messages when they are bigger than the terminal');
+ }
+
+ public function testRenderExceptionWithDoubleWidthCharacters()
+ {
+ $application = $this->getMock('Symfony\Component\Console\Application', array('getTerminalWidth'));
+ $application->setAutoExit(false);
+ $application->expects($this->any())
+ ->method('getTerminalWidth')
+ ->will($this->returnValue(120));
+ $application->register('foo')->setCode(function () {
+ throw new \Exception('エラーメッセージ');
+ });
+ $tester = new ApplicationTester($application);
+
+ $tester->run(array('command' => 'foo'), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception_doublewidth1.txt', $tester->getDisplay(true), '->renderException() renders a pretty exceptions with previous exceptions');
+
+ $tester->run(array('command' => 'foo'), array('decorated' => true));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception_doublewidth1decorated.txt', $tester->getDisplay(true), '->renderException() renders a pretty exceptions with previous exceptions');
+
+ $application = $this->getMock('Symfony\Component\Console\Application', array('getTerminalWidth'));
+ $application->setAutoExit(false);
+ $application->expects($this->any())
+ ->method('getTerminalWidth')
+ ->will($this->returnValue(32));
+ $application->register('foo')->setCode(function () {
+ throw new \Exception('コマンドの実行中にエラーが発生しました。');
+ });
+ $tester = new ApplicationTester($application);
+ $tester->run(array('command' => 'foo'), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_renderexception_doublewidth2.txt', $tester->getDisplay(true), '->renderException() wraps messages when they are bigger than the terminal');
+ }
+
+ public function testRun()
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+ $application->add($command = new \Foo1Command());
+ $_SERVER['argv'] = array('cli.php', 'foo:bar1');
+
+ ob_start();
+ $application->run();
+ ob_end_clean();
+
+ $this->assertInstanceOf('Symfony\Component\Console\Input\ArgvInput', $command->input, '->run() creates an ArgvInput by default if none is given');
+ $this->assertInstanceOf('Symfony\Component\Console\Output\ConsoleOutput', $command->output, '->run() creates a ConsoleOutput by default if none is given');
+
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $this->ensureStaticCommandHelp($application);
+ $tester = new ApplicationTester($application);
+
+ $tester->run(array(), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_run1.txt', $tester->getDisplay(true), '->run() runs the list command if no argument is passed');
+
+ $tester->run(array('--help' => true), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_run2.txt', $tester->getDisplay(true), '->run() runs the help command if --help is passed');
+
+ $tester->run(array('-h' => true), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_run2.txt', $tester->getDisplay(true), '->run() runs the help command if -h is passed');
+
+ $tester->run(array('command' => 'list', '--help' => true), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_run3.txt', $tester->getDisplay(true), '->run() displays the help if --help is passed');
+
+ $tester->run(array('command' => 'list', '-h' => true), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_run3.txt', $tester->getDisplay(true), '->run() displays the help if -h is passed');
+
+ $tester->run(array('--ansi' => true));
+ $this->assertTrue($tester->getOutput()->isDecorated(), '->run() forces color output if --ansi is passed');
+
+ $tester->run(array('--no-ansi' => true));
+ $this->assertFalse($tester->getOutput()->isDecorated(), '->run() forces color output to be disabled if --no-ansi is passed');
+
+ $tester->run(array('--version' => true), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_run4.txt', $tester->getDisplay(true), '->run() displays the program version if --version is passed');
+
+ $tester->run(array('-V' => true), array('decorated' => false));
+ $this->assertStringEqualsFile(self::$fixturesPath.'/application_run4.txt', $tester->getDisplay(true), '->run() displays the program version if -v is passed');
+
+ $tester->run(array('command' => 'list', '--quiet' => true));
+ $this->assertSame('', $tester->getDisplay(), '->run() removes all output if --quiet is passed');
+
+ $tester->run(array('command' => 'list', '-q' => true));
+ $this->assertSame('', $tester->getDisplay(), '->run() removes all output if -q is passed');
+
+ $tester->run(array('command' => 'list', '--verbose' => true));
+ $this->assertSame(Output::VERBOSITY_VERBOSE, $tester->getOutput()->getVerbosity(), '->run() sets the output to verbose if --verbose is passed');
+
+ $tester->run(array('command' => 'list', '--verbose' => 1));
+ $this->assertSame(Output::VERBOSITY_VERBOSE, $tester->getOutput()->getVerbosity(), '->run() sets the output to verbose if --verbose=1 is passed');
+
+ $tester->run(array('command' => 'list', '--verbose' => 2));
+ $this->assertSame(Output::VERBOSITY_VERY_VERBOSE, $tester->getOutput()->getVerbosity(), '->run() sets the output to very verbose if --verbose=2 is passed');
+
+ $tester->run(array('command' => 'list', '--verbose' => 3));
+ $this->assertSame(Output::VERBOSITY_DEBUG, $tester->getOutput()->getVerbosity(), '->run() sets the output to debug if --verbose=3 is passed');
+
+ $tester->run(array('command' => 'list', '--verbose' => 4));
+ $this->assertSame(Output::VERBOSITY_VERBOSE, $tester->getOutput()->getVerbosity(), '->run() sets the output to verbose if unknown --verbose level is passed');
+
+ $tester->run(array('command' => 'list', '-v' => true));
+ $this->assertSame(Output::VERBOSITY_VERBOSE, $tester->getOutput()->getVerbosity(), '->run() sets the output to verbose if -v is passed');
+
+ $tester->run(array('command' => 'list', '-vv' => true));
+ $this->assertSame(Output::VERBOSITY_VERY_VERBOSE, $tester->getOutput()->getVerbosity(), '->run() sets the output to verbose if -v is passed');
+
+ $tester->run(array('command' => 'list', '-vvv' => true));
+ $this->assertSame(Output::VERBOSITY_DEBUG, $tester->getOutput()->getVerbosity(), '->run() sets the output to verbose if -v is passed');
+
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+ $application->add(new \FooCommand());
+ $tester = new ApplicationTester($application);
+
+ $tester->run(array('command' => 'foo:bar', '--no-interaction' => true), array('decorated' => false));
+ $this->assertSame('called'.PHP_EOL, $tester->getDisplay(), '->run() does not call interact() if --no-interaction is passed');
+
+ $tester->run(array('command' => 'foo:bar', '-n' => true), array('decorated' => false));
+ $this->assertSame('called'.PHP_EOL, $tester->getDisplay(), '->run() does not call interact() if -n is passed');
+ }
+
+ /**
+ * Issue #9285.
+ *
+ * If the "verbose" option is just before an argument in ArgvInput,
+ * an argument value should not be treated as verbosity value.
+ * This test will fail with "Not enough arguments." if broken
+ */
+ public function testVerboseValueNotBreakArguments()
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+ $application->add(new \FooCommand());
+
+ $output = new StreamOutput(fopen('php://memory', 'w', false));
+
+ $input = new ArgvInput(array('cli.php', '-v', 'foo:bar'));
+ $application->run($input, $output);
+
+ $input = new ArgvInput(array('cli.php', '--verbose', 'foo:bar'));
+ $application->run($input, $output);
+ }
+
+ public function testRunReturnsIntegerExitCode()
+ {
+ $exception = new \Exception('', 4);
+
+ $application = $this->getMock('Symfony\Component\Console\Application', array('doRun'));
+ $application->setAutoExit(false);
+ $application->expects($this->once())
+ ->method('doRun')
+ ->will($this->throwException($exception));
+
+ $exitCode = $application->run(new ArrayInput(array()), new NullOutput());
+
+ $this->assertSame(4, $exitCode, '->run() returns integer exit code extracted from raised exception');
+ }
+
+ public function testRunReturnsExitCodeOneForExceptionCodeZero()
+ {
+ $exception = new \Exception('', 0);
+
+ $application = $this->getMock('Symfony\Component\Console\Application', array('doRun'));
+ $application->setAutoExit(false);
+ $application->expects($this->once())
+ ->method('doRun')
+ ->will($this->throwException($exception));
+
+ $exitCode = $application->run(new ArrayInput(array()), new NullOutput());
+
+ $this->assertSame(1, $exitCode, '->run() returns exit code 1 when exception code is 0');
+ }
+
+ /**
+ * @expectedException \LogicException
+ * @expectedExceptionMessage An option with shortcut "e" already exists.
+ */
+ public function testAddingOptionWithDuplicateShortcut()
+ {
+ $dispatcher = new EventDispatcher();
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+ $application->setDispatcher($dispatcher);
+
+ $application->getDefinition()->addOption(new InputOption('--env', '-e', InputOption::VALUE_REQUIRED, 'Environment'));
+
+ $application
+ ->register('foo')
+ ->setAliases(array('f'))
+ ->setDefinition(array(new InputOption('survey', 'e', InputOption::VALUE_REQUIRED, 'My option with a shortcut.')))
+ ->setCode(function (InputInterface $input, OutputInterface $output) {})
+ ;
+
+ $input = new ArrayInput(array('command' => 'foo'));
+ $output = new NullOutput();
+
+ $application->run($input, $output);
+ }
+
+ /**
+ * @expectedException \LogicException
+ * @dataProvider getAddingAlreadySetDefinitionElementData
+ */
+ public function testAddingAlreadySetDefinitionElementData($def)
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+ $application
+ ->register('foo')
+ ->setDefinition(array($def))
+ ->setCode(function (InputInterface $input, OutputInterface $output) {})
+ ;
+
+ $input = new ArrayInput(array('command' => 'foo'));
+ $output = new NullOutput();
+ $application->run($input, $output);
+ }
+
+ public function getAddingAlreadySetDefinitionElementData()
+ {
+ return array(
+ array(new InputArgument('command', InputArgument::REQUIRED)),
+ array(new InputOption('quiet', '', InputOption::VALUE_NONE)),
+ array(new InputOption('query', 'q', InputOption::VALUE_NONE)),
+ );
+ }
+
+ public function testGetDefaultHelperSetReturnsDefaultValues()
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $helperSet = $application->getHelperSet();
+
+ $this->assertTrue($helperSet->has('formatter'));
+ $this->assertTrue($helperSet->has('dialog'));
+ $this->assertTrue($helperSet->has('progress'));
+ }
+
+ public function testAddingSingleHelperSetOverwritesDefaultValues()
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $application->setHelperSet(new HelperSet(array(new FormatterHelper())));
+
+ $helperSet = $application->getHelperSet();
+
+ $this->assertTrue($helperSet->has('formatter'));
+
+ // no other default helper set should be returned
+ $this->assertFalse($helperSet->has('dialog'));
+ $this->assertFalse($helperSet->has('progress'));
+ }
+
+ public function testOverwritingDefaultHelperSetOverwritesDefaultValues()
+ {
+ $application = new CustomApplication();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $application->setHelperSet(new HelperSet(array(new FormatterHelper())));
+
+ $helperSet = $application->getHelperSet();
+
+ $this->assertTrue($helperSet->has('formatter'));
+
+ // no other default helper set should be returned
+ $this->assertFalse($helperSet->has('dialog'));
+ $this->assertFalse($helperSet->has('progress'));
+ }
+
+ public function testGetDefaultInputDefinitionReturnsDefaultValues()
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $inputDefinition = $application->getDefinition();
+
+ $this->assertTrue($inputDefinition->hasArgument('command'));
+
+ $this->assertTrue($inputDefinition->hasOption('help'));
+ $this->assertTrue($inputDefinition->hasOption('quiet'));
+ $this->assertTrue($inputDefinition->hasOption('verbose'));
+ $this->assertTrue($inputDefinition->hasOption('version'));
+ $this->assertTrue($inputDefinition->hasOption('ansi'));
+ $this->assertTrue($inputDefinition->hasOption('no-ansi'));
+ $this->assertTrue($inputDefinition->hasOption('no-interaction'));
+ }
+
+ public function testOverwritingDefaultInputDefinitionOverwritesDefaultValues()
+ {
+ $application = new CustomApplication();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $inputDefinition = $application->getDefinition();
+
+ // check whether the default arguments and options are not returned any more
+ $this->assertFalse($inputDefinition->hasArgument('command'));
+
+ $this->assertFalse($inputDefinition->hasOption('help'));
+ $this->assertFalse($inputDefinition->hasOption('quiet'));
+ $this->assertFalse($inputDefinition->hasOption('verbose'));
+ $this->assertFalse($inputDefinition->hasOption('version'));
+ $this->assertFalse($inputDefinition->hasOption('ansi'));
+ $this->assertFalse($inputDefinition->hasOption('no-ansi'));
+ $this->assertFalse($inputDefinition->hasOption('no-interaction'));
+
+ $this->assertTrue($inputDefinition->hasOption('custom'));
+ }
+
+ public function testSettingCustomInputDefinitionOverwritesDefaultValues()
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $application->setDefinition(new InputDefinition(array(new InputOption('--custom', '-c', InputOption::VALUE_NONE, 'Set the custom input definition.'))));
+
+ $inputDefinition = $application->getDefinition();
+
+ // check whether the default arguments and options are not returned any more
+ $this->assertFalse($inputDefinition->hasArgument('command'));
+
+ $this->assertFalse($inputDefinition->hasOption('help'));
+ $this->assertFalse($inputDefinition->hasOption('quiet'));
+ $this->assertFalse($inputDefinition->hasOption('verbose'));
+ $this->assertFalse($inputDefinition->hasOption('version'));
+ $this->assertFalse($inputDefinition->hasOption('ansi'));
+ $this->assertFalse($inputDefinition->hasOption('no-ansi'));
+ $this->assertFalse($inputDefinition->hasOption('no-interaction'));
+
+ $this->assertTrue($inputDefinition->hasOption('custom'));
+ }
+
+ public function testRunWithDispatcher()
+ {
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->setDispatcher($this->getDispatcher());
+
+ $application->register('foo')->setCode(function (InputInterface $input, OutputInterface $output) {
+ $output->write('foo.');
+ });
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array('command' => 'foo'));
+ $this->assertEquals('before.foo.after.'.PHP_EOL, $tester->getDisplay());
+ }
+
+ /**
+ * @expectedException \LogicException
+ * @expectedExceptionMessage caught
+ */
+ public function testRunWithExceptionAndDispatcher()
+ {
+ $application = new Application();
+ $application->setDispatcher($this->getDispatcher());
+ $application->setAutoExit(false);
+ $application->setCatchExceptions(false);
+
+ $application->register('foo')->setCode(function (InputInterface $input, OutputInterface $output) {
+ throw new \RuntimeException('foo');
+ });
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array('command' => 'foo'));
+ }
+
+ public function testRunDispatchesAllEventsWithException()
+ {
+ $application = new Application();
+ $application->setDispatcher($this->getDispatcher());
+ $application->setAutoExit(false);
+
+ $application->register('foo')->setCode(function (InputInterface $input, OutputInterface $output) {
+ $output->write('foo.');
+
+ throw new \RuntimeException('foo');
+ });
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array('command' => 'foo'));
+ $this->assertContains('before.foo.caught.after.', $tester->getDisplay());
+ }
+
+ public function testRunWithDispatcherSkippingCommand()
+ {
+ $application = new Application();
+ $application->setDispatcher($this->getDispatcher(true));
+ $application->setAutoExit(false);
+
+ $application->register('foo')->setCode(function (InputInterface $input, OutputInterface $output) {
+ $output->write('foo.');
+ });
+
+ $tester = new ApplicationTester($application);
+ $exitCode = $tester->run(array('command' => 'foo'));
+ $this->assertContains('before.after.', $tester->getDisplay());
+ $this->assertEquals(ConsoleCommandEvent::RETURN_CODE_DISABLED, $exitCode);
+ }
+
+ public function testRunWithDispatcherAccessingInputOptions()
+ {
+ $noInteractionValue = null;
+ $quietValue = null;
+
+ $dispatcher = $this->getDispatcher();
+ $dispatcher->addListener('console.command', function (ConsoleCommandEvent $event) use (&$noInteractionValue, &$quietValue) {
+ $input = $event->getInput();
+
+ $noInteractionValue = $input->getOption('no-interaction');
+ $quietValue = $input->getOption('quiet');
+ });
+
+ $application = new Application();
+ $application->setDispatcher($dispatcher);
+ $application->setAutoExit(false);
+
+ $application->register('foo')->setCode(function (InputInterface $input, OutputInterface $output) {
+ $output->write('foo.');
+ });
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array('command' => 'foo', '--no-interaction' => true));
+
+ $this->assertTrue($noInteractionValue);
+ $this->assertFalse($quietValue);
+ }
+
+ public function testRunWithDispatcherAddingInputOptions()
+ {
+ $extraValue = null;
+
+ $dispatcher = $this->getDispatcher();
+ $dispatcher->addListener('console.command', function (ConsoleCommandEvent $event) use (&$extraValue) {
+ $definition = $event->getCommand()->getDefinition();
+ $input = $event->getInput();
+
+ $definition->addOption(new InputOption('extra', null, InputOption::VALUE_REQUIRED));
+ $input->bind($definition);
+
+ $extraValue = $input->getOption('extra');
+ });
+
+ $application = new Application();
+ $application->setDispatcher($dispatcher);
+ $application->setAutoExit(false);
+
+ $application->register('foo')->setCode(function (InputInterface $input, OutputInterface $output) {
+ $output->write('foo.');
+ });
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array('command' => 'foo', '--extra' => 'some test value'));
+
+ $this->assertEquals('some test value', $extraValue);
+ }
+
+ public function testTerminalDimensions()
+ {
+ $application = new Application();
+ $originalDimensions = $application->getTerminalDimensions();
+ $this->assertCount(2, $originalDimensions);
+
+ $width = 80;
+ if ($originalDimensions[0] == $width) {
+ $width = 100;
+ }
+
+ $application->setTerminalDimensions($width, 80);
+ $this->assertSame(array($width, 80), $application->getTerminalDimensions());
+ }
+
+ protected function getDispatcher($skipCommand = false)
+ {
+ $dispatcher = new EventDispatcher();
+ $dispatcher->addListener('console.command', function (ConsoleCommandEvent $event) use ($skipCommand) {
+ $event->getOutput()->write('before.');
+
+ if ($skipCommand) {
+ $event->disableCommand();
+ }
+ });
+ $dispatcher->addListener('console.terminate', function (ConsoleTerminateEvent $event) use ($skipCommand) {
+ $event->getOutput()->writeln('after.');
+
+ if (!$skipCommand) {
+ $event->setExitCode(113);
+ }
+ });
+ $dispatcher->addListener('console.exception', function (ConsoleExceptionEvent $event) {
+ $event->getOutput()->write('caught.');
+
+ $event->setException(new \LogicException('caught.', $event->getExitCode(), $event->getException()));
+ });
+
+ return $dispatcher;
+ }
+
+ public function testSetRunCustomDefaultCommand()
+ {
+ $command = new \FooCommand();
+
+ $application = new Application();
+ $application->setAutoExit(false);
+ $application->add($command);
+ $application->setDefaultCommand($command->getName());
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array());
+ $this->assertEquals('interact called'.PHP_EOL.'called'.PHP_EOL, $tester->getDisplay(), 'Application runs the default set command if different from \'list\' command');
+
+ $application = new CustomDefaultCommandApplication();
+ $application->setAutoExit(false);
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array());
+
+ $this->assertEquals('interact called'.PHP_EOL.'called'.PHP_EOL, $tester->getDisplay(), 'Application runs the default set command if different from \'list\' command');
+ }
+
+ /**
+ * @requires function posix_isatty
+ */
+ public function testCanCheckIfTerminalIsInteractive()
+ {
+ $application = new CustomDefaultCommandApplication();
+ $application->setAutoExit(false);
+
+ $tester = new ApplicationTester($application);
+ $tester->run(array('command' => 'help'));
+
+ $this->assertFalse($tester->getInput()->hasParameterOption(array('--no-interaction', '-n')));
+
+ $inputStream = $application->getHelperSet()->get('question')->getInputStream();
+ $this->assertEquals($tester->getInput()->isInteractive(), @posix_isatty($inputStream));
+ }
+}
+
+class CustomApplication extends Application
+{
+ /**
+ * Overwrites the default input definition.
+ *
+ * @return InputDefinition An InputDefinition instance
+ */
+ protected function getDefaultInputDefinition()
+ {
+ return new InputDefinition(array(new InputOption('--custom', '-c', InputOption::VALUE_NONE, 'Set the custom input definition.')));
+ }
+
+ /**
+ * Gets the default helper set with the helpers that should always be available.
+ *
+ * @return HelperSet A HelperSet instance
+ */
+ protected function getDefaultHelperSet()
+ {
+ return new HelperSet(array(new FormatterHelper()));
+ }
+}
+
+class CustomDefaultCommandApplication extends Application
+{
+ /**
+ * Overwrites the constructor in order to set a different default command.
+ */
+ public function __construct()
+ {
+ parent::__construct();
+
+ $command = new \FooCommand();
+ $this->add($command);
+ $this->setDefaultCommand($command->getName());
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-21 11:20:35 +0000