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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\Input;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Console\Input\ArrayInput;
use Symfony\Component\Console\Input\InputDefinition;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
class InputTest extends TestCase
{
public function testConstructor()
{
$input = new ArrayInput(array('name' => 'foo'), new InputDefinition(array(new InputArgument('name'))));
$this->assertEquals('foo', $input->getArgument('name'), '->__construct() takes a InputDefinition as an argument');
}
public function testOptions()
{
$input = new ArrayInput(array('--name' => 'foo'), new InputDefinition(array(new InputOption('name'))));
$this->assertEquals('foo', $input->getOption('name'), '->getOption() returns the value for the given option');
$input->setOption('name', 'bar');
$this->assertEquals('bar', $input->getOption('name'), '->setOption() sets the value for a given option');
$this->assertEquals(array('name' => 'bar'), $input->getOptions(), '->getOptions() returns all option values');
$input = new ArrayInput(array('--name' => 'foo'), new InputDefinition(array(new InputOption('name'), new InputOption('bar', '', InputOption::VALUE_OPTIONAL, '', 'default'))));
$this->assertEquals('default', $input->getOption('bar'), '->getOption() returns the default value for optional options');
$this->assertEquals(array('name' => 'foo', 'bar' => 'default'), $input->getOptions(), '->getOptions() returns all option values, even optional ones');
$input = new ArrayInput(array('--name' => 'foo', '--bar' => ''), new InputDefinition(array(new InputOption('name'), new InputOption('bar', '', InputOption::VALUE_OPTIONAL, '', 'default'))));
$this->assertEquals('', $input->getOption('bar'), '->getOption() returns null for options explicitly passed without value (or an empty value)');
$this->assertEquals(array('name' => 'foo', 'bar' => ''), $input->getOptions(), '->getOptions() returns all option values.');
$input = new ArrayInput(array('--name' => 'foo', '--bar' => null), new InputDefinition(array(new InputOption('name'), new InputOption('bar', '', InputOption::VALUE_OPTIONAL, '', 'default'))));
$this->assertNull($input->getOption('bar'), '->getOption() returns null for options explicitly passed without value (or an empty value)');
$this->assertEquals(array('name' => 'foo', 'bar' => null), $input->getOptions(), '->getOptions() returns all option values');
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage The "foo" option does not exist.
*/
public function testSetInvalidOption()
{
$input = new ArrayInput(array('--name' => 'foo'), new InputDefinition(array(new InputOption('name'), new InputOption('bar', '', InputOption::VALUE_OPTIONAL, '', 'default'))));
$input->setOption('foo', 'bar');
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage The "foo" option does not exist.
*/
public function testGetInvalidOption()
{
$input = new ArrayInput(array('--name' => 'foo'), new InputDefinition(array(new InputOption('name'), new InputOption('bar', '', InputOption::VALUE_OPTIONAL, '', 'default'))));
$input->getOption('foo');
}
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');
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage The "foo" argument does not exist.
*/
public function testSetInvalidArgument()
{
$input = new ArrayInput(array('name' => 'foo'), new InputDefinition(array(new InputArgument('name'), new InputArgument('bar', InputArgument::OPTIONAL, '', 'default'))));
$input->setArgument('foo', 'bar');
}
/**
* @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');
}
/**
* @expectedException \RuntimeException
* @expectedExceptionMessage Not enough arguments (missing: "name").
*/
public function testValidateWithMissingArguments()
{
$input = new ArrayInput(array());
$input->bind(new InputDefinition(array(new InputArgument('name', InputArgument::REQUIRED))));
$input->validate();
}
/**
* @expectedException \RuntimeException
* @expectedExceptionMessage Not enough arguments (missing: "name").
*/
public function testValidateWithMissingRequiredArguments()
{
$input = new ArrayInput(array('bar' => 'baz'));
$input->bind(new InputDefinition(array(new InputArgument('name', InputArgument::REQUIRED), new InputArgument('bar', InputArgument::OPTIONAL))));
$input->validate();
}
public function testValidate()
{
$input = new ArrayInput(array('name' => 'foo'));
$input->bind(new InputDefinition(array(new InputArgument('name', InputArgument::REQUIRED))));
$this->assertNull($input->validate());
}
public function testSetGetInteractive()
{
$input = new ArrayInput(array());
$this->assertTrue($input->isInteractive(), '->isInteractive() returns whether the input should be interactive or not');
$input->setInteractive(false);
$this->assertFalse($input->isInteractive(), '->setInteractive() changes the interactive flag');
}
public function testSetGetStream()
{
$input = new ArrayInput(array());
$stream = fopen('php://memory', 'r+', false);
$input->setStream($stream);
$this->assertSame($stream, $input->getStream());
}
}
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