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symfony/tests/Symfony/Tests/Components/Console/Input/ArrayInputTest.php

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PHP

<?php
/*
* This file is part of the symfony package.
* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Tests\Components\Console\Input;
require_once __DIR__.'/../../../bootstrap.php';
use Symfony\Components\Console\Input\ArrayInput;
use Symfony\Components\Console\Input\InputDefinition;
use Symfony\Components\Console\Input\InputArgument;
use Symfony\Components\Console\Input\InputOption;
class ArrayInputTest extends \PHPUnit_Framework_TestCase
{
public function testGetFirstArgument()
{
$input = new ArrayInput(array());
$this->assertEquals($input->getFirstArgument(), null, '->getFirstArgument() returns null if no argument were passed');
$input = new ArrayInput(array('name' => 'Fabien'));
$this->assertEquals($input->getFirstArgument(), 'Fabien', '->getFirstArgument() returns the first passed argument');
$input = new ArrayInput(array('--foo' => 'bar', 'name' => 'Fabien'));
$this->assertEquals($input->getFirstArgument(), 'Fabien', '->getFirstArgument() returns the first passed argument');
}
public function testHasParameterOption()
{
$input = new ArrayInput(array('name' => 'Fabien', '--foo' => 'bar'));
$this->assertTrue($input->hasParameterOption('--foo'), '->hasParameterOption() returns true if an option is present in the passed parameters');
$this->assertTrue(!$input->hasParameterOption('--bar'), '->hasParameterOption() returns false if an option is not present in the passed parameters');
$input = new ArrayInput(array('--foo'));
$this->assertTrue($input->hasParameterOption('--foo'), '->hasParameterOption() returns true if an option is present in the passed parameters');
}
public function testParse()
{
$input = new ArrayInput(array('name' => 'foo'), new InputDefinition(array(new InputArgument('name'))));
$this->assertEquals($input->getArguments(), array('name' => 'foo'), '->parse() parses required arguments');
try
{
$input = new ArrayInput(array('foo' => 'foo'), new InputDefinition(array(new InputArgument('name'))));
$this->fail('->parse() throws an \InvalidArgumentException exception if an invalid argument is passed');
}
catch (\RuntimeException $e)
{
}
$input = new ArrayInput(array('--foo' => 'bar'), new InputDefinition(array(new InputOption('foo'))));
$this->assertEquals($input->getOptions(), array('foo' => 'bar'), '->parse() parses long options');
$input = new ArrayInput(array('--foo' => 'bar'), new InputDefinition(array(new InputOption('foo', 'f', InputOption::PARAMETER_OPTIONAL, '', 'default'))));
$this->assertEquals($input->getOptions(), array('foo' => 'bar'), '->parse() parses long options with a default value');
$input = new ArrayInput(array('--foo' => null), new InputDefinition(array(new InputOption('foo', 'f', InputOption::PARAMETER_OPTIONAL, '', 'default'))));
$this->assertEquals($input->getOptions(), array('foo' => 'default'), '->parse() parses long options with a default value');
try
{
$input = new ArrayInput(array('--foo' => null), new InputDefinition(array(new InputOption('foo', 'f', InputOption::PARAMETER_REQUIRED))));
$this->fail('->parse() throws an \InvalidArgumentException exception if a required option is passed without a value');
}
catch (\RuntimeException $e)
{
}
try
{
$input = new ArrayInput(array('--foo' => 'foo'), new InputDefinition());
$this->fail('->parse() throws an \InvalidArgumentException exception if an invalid option is passed');
}
catch (\RuntimeException $e)
{
}
$input = new ArrayInput(array('-f' => 'bar'), new InputDefinition(array(new InputOption('foo', 'f'))));
$this->assertEquals($input->getOptions(), array('foo' => 'bar'), '->parse() parses short options');
try
{
$input = new ArrayInput(array('-o' => 'foo'), new InputDefinition());
$this->fail('->parse() throws an \InvalidArgumentException exception if an invalid option is passed');
}
catch (\RuntimeException $e)
{
}
}
}