public function testArguments() { $input = new ArrayInput(array('name' => 'foo'), new InputDefinition(array(new InputArgument('name')))); $this->assertEquals('foo', $input->getArgument('name'), '->getArgument() returns the value for the given argument'); $input->setArgument('name', 'bar'); $this->assertEquals('bar', $input->getArgument('name'), '->setArgument() sets the value for a given argument'); $this->assertEquals(array('name' => 'bar'), $input->getArguments(), '->getArguments() returns all argument values'); $input = new ArrayInput(array('name' => 'foo'), new InputDefinition(array(new InputArgument('name'), new InputArgument('bar', InputArgument::OPTIONAL, '', 'default')))); $this->assertEquals('default', $input->getArgument('bar'), '->getArgument() returns the default value for optional arguments'); $this->assertEquals(array('name' => 'foo', 'bar' => 'default'), $input->getArguments(), '->getArguments() returns all argument values, even optional ones'); try { $input->setArgument('foo', 'bar'); $this->fail('->setArgument() throws a \\InvalidArgumentException if the argument does not exist'); } catch (\Exception $e) { $this->assertInstanceOf('\\InvalidArgumentException', $e, '->setOption() throws a \\InvalidArgumentException if the option does not exist'); $this->assertEquals('The "foo" argument does not exist.', $e->getMessage()); } try { $input->getArgument('foo'); $this->fail('->getArgument() throws a \\InvalidArgumentException if the argument does not exist'); } catch (\Exception $e) { $this->assertInstanceOf('\\InvalidArgumentException', $e, '->setOption() throws a \\InvalidArgumentException if the option does not exist'); $this->assertEquals('The "foo" argument does not exist.', $e->getMessage()); } }
protected function runSetup(InputInterface $input, OutputInterface $output) { $command = new SetupCommand(); if ($helper = $this->getHelperSet()) { $command->setHelperSet($helper); } $input = new ArrayInput(array('dir' => $input->getArgument('dir'), '--update' => false)); $command->run($input, $output); }
/** * @expectedException \InvalidArgumentException * @expectedExceptionMessage The "foo" argument does not exist. */ public function testGetInvalidArgument() { $input = new ArrayInput(array('name' => 'foo'), new InputDefinition(array(new InputArgument('name'), new InputArgument('bar', InputArgument::OPTIONAL, '', 'default')))); $input->getArgument('foo'); }
/** * Display the help output for the intended command. * * @param \Symfony\Component\Console\Input\InputInterface $input * @param \Symfony\Component\Console\Output\OutputInterface $output * @return void */ protected function displayHelpOutputForCommand($input, $output) { if (!$input->hasParameterOption('--help', true) && $input->hasArgument('command')) { $input = new ArrayInput(['command' => $input->getArgument('command'), '--help']); $this->handle($input, $output); } }