diff options
Diffstat (limited to 'vendor/symfony/console/Tests/Command')
3 files changed, 577 insertions, 0 deletions
diff --git a/vendor/symfony/console/Tests/Command/CommandTest.php b/vendor/symfony/console/Tests/Command/CommandTest.php new file mode 100644 index 00000000..e8836d8c --- /dev/null +++ b/vendor/symfony/console/Tests/Command/CommandTest.php @@ -0,0 +1,395 @@ +<?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\Command; + +use Symfony\Component\Console\Command\Command; +use Symfony\Component\Console\Helper\FormatterHelper; +use Symfony\Component\Console\Application; +use Symfony\Component\Console\Input\InputDefinition; +use Symfony\Component\Console\Input\InputArgument; +use Symfony\Component\Console\Input\InputOption; +use Symfony\Component\Console\Input\InputInterface; +use Symfony\Component\Console\Input\StringInput; +use Symfony\Component\Console\Output\OutputInterface; +use Symfony\Component\Console\Output\NullOutput; +use Symfony\Component\Console\Tester\CommandTester; + +class CommandTest extends \PHPUnit_Framework_TestCase +{ + protected static $fixturesPath; + + public static function setUpBeforeClass() + { + self::$fixturesPath = __DIR__.'/../Fixtures/'; + require_once self::$fixturesPath.'/TestCommand.php'; + } + + public function testConstructor() + { + $command = new Command('foo:bar'); + $this->assertEquals('foo:bar', $command->getName(), '__construct() takes the command name as its first argument'); + } + + /** + * @expectedException \LogicException + * @expectedExceptionMessage The command defined in "Symfony\Component\Console\Command\Command" cannot have an empty name. + */ + public function testCommandNameCannotBeEmpty() + { + new Command(); + } + + public function testSetApplication() + { + $application = new Application(); + $command = new \TestCommand(); + $command->setApplication($application); + $this->assertEquals($application, $command->getApplication(), '->setApplication() sets the current application'); + } + + public function testSetGetDefinition() + { + $command = new \TestCommand(); + $ret = $command->setDefinition($definition = new InputDefinition()); + $this->assertEquals($command, $ret, '->setDefinition() implements a fluent interface'); + $this->assertEquals($definition, $command->getDefinition(), '->setDefinition() sets the current InputDefinition instance'); + $command->setDefinition(array(new InputArgument('foo'), new InputOption('bar'))); + $this->assertTrue($command->getDefinition()->hasArgument('foo'), '->setDefinition() also takes an array of InputArguments and InputOptions as an argument'); + $this->assertTrue($command->getDefinition()->hasOption('bar'), '->setDefinition() also takes an array of InputArguments and InputOptions as an argument'); + $command->setDefinition(new InputDefinition()); + } + + public function testAddArgument() + { + $command = new \TestCommand(); + $ret = $command->addArgument('foo'); + $this->assertEquals($command, $ret, '->addArgument() implements a fluent interface'); + $this->assertTrue($command->getDefinition()->hasArgument('foo'), '->addArgument() adds an argument to the command'); + } + + public function testAddOption() + { + $command = new \TestCommand(); + $ret = $command->addOption('foo'); + $this->assertEquals($command, $ret, '->addOption() implements a fluent interface'); + $this->assertTrue($command->getDefinition()->hasOption('foo'), '->addOption() adds an option to the command'); + } + + public function testGetNamespaceGetNameSetName() + { + $command = new \TestCommand(); + $this->assertEquals('namespace:name', $command->getName(), '->getName() returns the command name'); + $command->setName('foo'); + $this->assertEquals('foo', $command->getName(), '->setName() sets the command name'); + + $ret = $command->setName('foobar:bar'); + $this->assertEquals($command, $ret, '->setName() implements a fluent interface'); + $this->assertEquals('foobar:bar', $command->getName(), '->setName() sets the command name'); + } + + /** + * @dataProvider provideInvalidCommandNames + */ + public function testInvalidCommandNames($name) + { + $this->setExpectedException('InvalidArgumentException', sprintf('Command name "%s" is invalid.', $name)); + + $command = new \TestCommand(); + $command->setName($name); + } + + public function provideInvalidCommandNames() + { + return array( + array(''), + array('foo:'), + ); + } + + public function testGetSetDescription() + { + $command = new \TestCommand(); + $this->assertEquals('description', $command->getDescription(), '->getDescription() returns the description'); + $ret = $command->setDescription('description1'); + $this->assertEquals($command, $ret, '->setDescription() implements a fluent interface'); + $this->assertEquals('description1', $command->getDescription(), '->setDescription() sets the description'); + } + + public function testGetSetHelp() + { + $command = new \TestCommand(); + $this->assertEquals('help', $command->getHelp(), '->getHelp() returns the help'); + $ret = $command->setHelp('help1'); + $this->assertEquals($command, $ret, '->setHelp() implements a fluent interface'); + $this->assertEquals('help1', $command->getHelp(), '->setHelp() sets the help'); + $command->setHelp(''); + $this->assertEquals('', $command->getHelp(), '->getHelp() does not fall back to the description'); + } + + public function testGetProcessedHelp() + { + $command = new \TestCommand(); + $command->setHelp('The %command.name% command does... Example: php %command.full_name%.'); + $this->assertContains('The namespace:name command does...', $command->getProcessedHelp(), '->getProcessedHelp() replaces %command.name% correctly'); + $this->assertNotContains('%command.full_name%', $command->getProcessedHelp(), '->getProcessedHelp() replaces %command.full_name%'); + + $command = new \TestCommand(); + $command->setHelp(''); + $this->assertContains('description', $command->getProcessedHelp(), '->getProcessedHelp() falls back to the description'); + } + + public function testGetSetAliases() + { + $command = new \TestCommand(); + $this->assertEquals(array('name'), $command->getAliases(), '->getAliases() returns the aliases'); + $ret = $command->setAliases(array('name1')); + $this->assertEquals($command, $ret, '->setAliases() implements a fluent interface'); + $this->assertEquals(array('name1'), $command->getAliases(), '->setAliases() sets the aliases'); + } + + public function testGetSynopsis() + { + $command = new \TestCommand(); + $command->addOption('foo'); + $command->addArgument('bar'); + $this->assertEquals('namespace:name [--foo] [--] [<bar>]', $command->getSynopsis(), '->getSynopsis() returns the synopsis'); + } + + public function testGetHelper() + { + $application = new Application(); + $command = new \TestCommand(); + $command->setApplication($application); + $formatterHelper = new FormatterHelper(); + $this->assertEquals($formatterHelper->getName(), $command->getHelper('formatter')->getName(), '->getHelper() returns the correct helper'); + } + + /** + * @expectedException \LogicException + * @expectedExceptionMessage Cannot retrieve helper "formatter" because there is no HelperSet defined. + */ + public function testGetHelperWithoutHelperSet() + { + $command = new \TestCommand(); + $command->getHelper('formatter'); + } + + public function testMergeApplicationDefinition() + { + $application1 = new Application(); + $application1->getDefinition()->addArguments(array(new InputArgument('foo'))); + $application1->getDefinition()->addOptions(array(new InputOption('bar'))); + $command = new \TestCommand(); + $command->setApplication($application1); + $command->setDefinition($definition = new InputDefinition(array(new InputArgument('bar'), new InputOption('foo')))); + + $r = new \ReflectionObject($command); + $m = $r->getMethod('mergeApplicationDefinition'); + $m->setAccessible(true); + $m->invoke($command); + $this->assertTrue($command->getDefinition()->hasArgument('foo'), '->mergeApplicationDefinition() merges the application arguments and the command arguments'); + $this->assertTrue($command->getDefinition()->hasArgument('bar'), '->mergeApplicationDefinition() merges the application arguments and the command arguments'); + $this->assertTrue($command->getDefinition()->hasOption('foo'), '->mergeApplicationDefinition() merges the application options and the command options'); + $this->assertTrue($command->getDefinition()->hasOption('bar'), '->mergeApplicationDefinition() merges the application options and the command options'); + + $m->invoke($command); + $this->assertEquals(3, $command->getDefinition()->getArgumentCount(), '->mergeApplicationDefinition() does not try to merge twice the application arguments and options'); + } + + public function testMergeApplicationDefinitionWithoutArgsThenWithArgsAddsArgs() + { + $application1 = new Application(); + $application1->getDefinition()->addArguments(array(new InputArgument('foo'))); + $application1->getDefinition()->addOptions(array(new InputOption('bar'))); + $command = new \TestCommand(); + $command->setApplication($application1); + $command->setDefinition($definition = new InputDefinition(array())); + + $r = new \ReflectionObject($command); + $m = $r->getMethod('mergeApplicationDefinition'); + $m->setAccessible(true); + $m->invoke($command, false); + $this->assertTrue($command->getDefinition()->hasOption('bar'), '->mergeApplicationDefinition(false) merges the application and the command options'); + $this->assertFalse($command->getDefinition()->hasArgument('foo'), '->mergeApplicationDefinition(false) does not merge the application arguments'); + + $m->invoke($command, true); + $this->assertTrue($command->getDefinition()->hasArgument('foo'), '->mergeApplicationDefinition(true) merges the application arguments and the command arguments'); + + $m->invoke($command); + $this->assertEquals(2, $command->getDefinition()->getArgumentCount(), '->mergeApplicationDefinition() does not try to merge twice the application arguments'); + } + + public function testRunInteractive() + { + $tester = new CommandTester(new \TestCommand()); + + $tester->execute(array(), array('interactive' => true)); + + $this->assertEquals('interact called'.PHP_EOL.'execute called'.PHP_EOL, $tester->getDisplay(), '->run() calls the interact() method if the input is interactive'); + } + + public function testRunNonInteractive() + { + $tester = new CommandTester(new \TestCommand()); + + $tester->execute(array(), array('interactive' => false)); + + $this->assertEquals('execute called'.PHP_EOL, $tester->getDisplay(), '->run() does not call the interact() method if the input is not interactive'); + } + + /** + * @expectedException \LogicException + * @expectedExceptionMessage You must override the execute() method in the concrete command class. + */ + public function testExecuteMethodNeedsToBeOverridden() + { + $command = new Command('foo'); + $command->run(new StringInput(''), new NullOutput()); + } + + /** + * @expectedException Symfony\Component\Console\Exception\InvalidOptionException + * @expectedExceptionMessage The "--bar" option does not exist. + */ + public function testRunWithInvalidOption() + { + $command = new \TestCommand(); + $tester = new CommandTester($command); + $tester->execute(array('--bar' => true)); + } + + public function testRunReturnsIntegerExitCode() + { + $command = new \TestCommand(); + $exitCode = $command->run(new StringInput(''), new NullOutput()); + $this->assertSame(0, $exitCode, '->run() returns integer exit code (treats null as 0)'); + + $command = $this->getMock('TestCommand', array('execute')); + $command->expects($this->once()) + ->method('execute') + ->will($this->returnValue('2.3')); + $exitCode = $command->run(new StringInput(''), new NullOutput()); + $this->assertSame(2, $exitCode, '->run() returns integer exit code (casts numeric to int)'); + } + + public function testRunWithApplication() + { + $command = new \TestCommand(); + $command->setApplication(new Application()); + $exitCode = $command->run(new StringInput(''), new NullOutput()); + + $this->assertSame(0, $exitCode, '->run() returns an integer exit code'); + } + + public function testRunReturnsAlwaysInteger() + { + $command = new \TestCommand(); + + $this->assertSame(0, $command->run(new StringInput(''), new NullOutput())); + } + + public function testSetCode() + { + $command = new \TestCommand(); + $ret = $command->setCode(function (InputInterface $input, OutputInterface $output) { + $output->writeln('from the code...'); + }); + $this->assertEquals($command, $ret, '->setCode() implements a fluent interface'); + $tester = new CommandTester($command); + $tester->execute(array()); + $this->assertEquals('interact called'.PHP_EOL.'from the code...'.PHP_EOL, $tester->getDisplay()); + } + + public function getSetCodeBindToClosureTests() + { + return array( + array(true, 'not bound to the command'), + array(false, 'bound to the command'), + ); + } + + /** + * @dataProvider getSetCodeBindToClosureTests + * @requires PHP 5.4 + */ + public function testSetCodeBindToClosure($previouslyBound, $expected) + { + $code = createClosure(); + if ($previouslyBound) { + $code = $code->bindTo($this); + } + + $command = new \TestCommand(); + $command->setCode($code); + $tester = new CommandTester($command); + $tester->execute(array()); + $this->assertEquals('interact called'.PHP_EOL.$expected.PHP_EOL, $tester->getDisplay()); + } + + public function testSetCodeWithNonClosureCallable() + { + $command = new \TestCommand(); + $ret = $command->setCode(array($this, 'callableMethodCommand')); + $this->assertEquals($command, $ret, '->setCode() implements a fluent interface'); + $tester = new CommandTester($command); + $tester->execute(array()); + $this->assertEquals('interact called'.PHP_EOL.'from the code...'.PHP_EOL, $tester->getDisplay()); + } + + /** + * @expectedException \InvalidArgumentException + * @expectedExceptionMessage Invalid callable provided to Command::setCode. + */ + public function testSetCodeWithNonCallable() + { + $command = new \TestCommand(); + $command->setCode(array($this, 'nonExistentMethod')); + } + + public function callableMethodCommand(InputInterface $input, OutputInterface $output) + { + $output->writeln('from the code...'); + } + + /** + * @group legacy + */ + public function testLegacyAsText() + { + $command = new \TestCommand(); + $command->setApplication(new Application()); + $tester = new CommandTester($command); + $tester->execute(array('command' => $command->getName())); + $this->assertStringEqualsFile(self::$fixturesPath.'/command_astext.txt', $command->asText(), '->asText() returns a text representation of the command'); + } + + /** + * @group legacy + */ + public function testLegacyAsXml() + { + $command = new \TestCommand(); + $command->setApplication(new Application()); + $tester = new CommandTester($command); + $tester->execute(array('command' => $command->getName())); + $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/command_asxml.txt', $command->asXml(), '->asXml() returns an XML representation of the command'); + } +} + +// In order to get an unbound closure, we should create it outside a class +// scope. +function createClosure() +{ + return function (InputInterface $input, OutputInterface $output) { + $output->writeln($this instanceof Command ? 'bound to the command' : 'not bound to the command'); + }; +} diff --git a/vendor/symfony/console/Tests/Command/HelpCommandTest.php b/vendor/symfony/console/Tests/Command/HelpCommandTest.php new file mode 100644 index 00000000..9e068587 --- /dev/null +++ b/vendor/symfony/console/Tests/Command/HelpCommandTest.php @@ -0,0 +1,70 @@ +<?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\Command; + +use Symfony\Component\Console\Tester\CommandTester; +use Symfony\Component\Console\Command\HelpCommand; +use Symfony\Component\Console\Command\ListCommand; +use Symfony\Component\Console\Application; + +class HelpCommandTest extends \PHPUnit_Framework_TestCase +{ + public function testExecuteForCommandAlias() + { + $command = new HelpCommand(); + $command->setApplication(new Application()); + $commandTester = new CommandTester($command); + $commandTester->execute(array('command_name' => 'li'), array('decorated' => false)); + $this->assertContains('list [options] [--] [<namespace>]', $commandTester->getDisplay(), '->execute() returns a text help for the given command alias'); + $this->assertContains('format=FORMAT', $commandTester->getDisplay(), '->execute() returns a text help for the given command alias'); + $this->assertContains('raw', $commandTester->getDisplay(), '->execute() returns a text help for the given command alias'); + } + + public function testExecuteForCommand() + { + $command = new HelpCommand(); + $commandTester = new CommandTester($command); + $command->setCommand(new ListCommand()); + $commandTester->execute(array(), array('decorated' => false)); + $this->assertContains('list [options] [--] [<namespace>]', $commandTester->getDisplay(), '->execute() returns a text help for the given command'); + $this->assertContains('format=FORMAT', $commandTester->getDisplay(), '->execute() returns a text help for the given command'); + $this->assertContains('raw', $commandTester->getDisplay(), '->execute() returns a text help for the given command'); + } + + public function testExecuteForCommandWithXmlOption() + { + $command = new HelpCommand(); + $commandTester = new CommandTester($command); + $command->setCommand(new ListCommand()); + $commandTester->execute(array('--format' => 'xml')); + $this->assertContains('<command', $commandTester->getDisplay(), '->execute() returns an XML help text if --xml is passed'); + } + + public function testExecuteForApplicationCommand() + { + $application = new Application(); + $commandTester = new CommandTester($application->get('help')); + $commandTester->execute(array('command_name' => 'list')); + $this->assertContains('list [options] [--] [<namespace>]', $commandTester->getDisplay(), '->execute() returns a text help for the given command'); + $this->assertContains('format=FORMAT', $commandTester->getDisplay(), '->execute() returns a text help for the given command'); + $this->assertContains('raw', $commandTester->getDisplay(), '->execute() returns a text help for the given command'); + } + + public function testExecuteForApplicationCommandWithXmlOption() + { + $application = new Application(); + $commandTester = new CommandTester($application->get('help')); + $commandTester->execute(array('command_name' => 'list', '--format' => 'xml')); + $this->assertContains('list [--xml] [--raw] [--format FORMAT] [--] [<namespace>]', $commandTester->getDisplay(), '->execute() returns a text help for the given command'); + $this->assertContains('<command', $commandTester->getDisplay(), '->execute() returns an XML help text if --format=xml is passed'); + } +} diff --git a/vendor/symfony/console/Tests/Command/ListCommandTest.php b/vendor/symfony/console/Tests/Command/ListCommandTest.php new file mode 100644 index 00000000..a166a040 --- /dev/null +++ b/vendor/symfony/console/Tests/Command/ListCommandTest.php @@ -0,0 +1,112 @@ +<?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\Command; + +use Symfony\Component\Console\Tester\CommandTester; +use Symfony\Component\Console\Application; + +class ListCommandTest extends \PHPUnit_Framework_TestCase +{ + public function testExecuteListsCommands() + { + $application = new Application(); + $commandTester = new CommandTester($command = $application->get('list')); + $commandTester->execute(array('command' => $command->getName()), array('decorated' => false)); + + $this->assertRegExp('/help\s{2,}Displays help for a command/', $commandTester->getDisplay(), '->execute() returns a list of available commands'); + } + + public function testExecuteListsCommandsWithXmlOption() + { + $application = new Application(); + $commandTester = new CommandTester($command = $application->get('list')); + $commandTester->execute(array('command' => $command->getName(), '--format' => 'xml')); + $this->assertRegExp('/<command id="list" name="list">/', $commandTester->getDisplay(), '->execute() returns a list of available commands in XML if --xml is passed'); + } + + public function testExecuteListsCommandsWithRawOption() + { + $application = new Application(); + $commandTester = new CommandTester($command = $application->get('list')); + $commandTester->execute(array('command' => $command->getName(), '--raw' => true)); + $output = <<<'EOF' +help Displays help for a command +list Lists commands + +EOF; + + $this->assertEquals($output, $commandTester->getDisplay(true)); + } + + public function testExecuteListsCommandsWithNamespaceArgument() + { + require_once realpath(__DIR__.'/../Fixtures/FooCommand.php'); + $application = new Application(); + $application->add(new \FooCommand()); + $commandTester = new CommandTester($command = $application->get('list')); + $commandTester->execute(array('command' => $command->getName(), 'namespace' => 'foo', '--raw' => true)); + $output = <<<'EOF' +foo:bar The foo:bar command + +EOF; + + $this->assertEquals($output, $commandTester->getDisplay(true)); + } + + public function testExecuteListsCommandsOrder() + { + require_once realpath(__DIR__.'/../Fixtures/Foo6Command.php'); + $application = new Application(); + $application->add(new \Foo6Command()); + $commandTester = new CommandTester($command = $application->get('list')); + $commandTester->execute(array('command' => $command->getName()), array('decorated' => false)); + $output = <<<'EOF' +Console Tool + +Usage: + command [options] [arguments] + +Options: + -h, --help Display this help message + -q, --quiet Do not output any message + -V, --version Display this application version + --ansi Force ANSI output + --no-ansi Disable ANSI output + -n, --no-interaction Do not ask any interactive question + -v|vv|vvv, --verbose Increase the verbosity of messages: 1 for normal output, 2 for more verbose output and 3 for debug + +Available commands: + help Displays help for a command + list Lists commands + 0foo + 0foo:bar 0foo:bar command +EOF; + + $this->assertEquals($output, trim($commandTester->getDisplay(true))); + } + + public function testExecuteListsCommandsOrderRaw() + { + require_once realpath(__DIR__.'/../Fixtures/Foo6Command.php'); + $application = new Application(); + $application->add(new \Foo6Command()); + $commandTester = new CommandTester($command = $application->get('list')); + $commandTester->execute(array('command' => $command->getName(), '--raw' => true)); + $output = <<<'EOF' +help Displays help for a command +list Lists commands +0foo:bar 0foo:bar command +EOF; + + $this->assertEquals($output, trim($commandTester->getDisplay(true))); + } +} |