Current File : /home/tjamichg/cursos.tjamich.gob.mx/vendor/symfony/form/Tests/ChoiceList/LazyChoiceListTest.php
<?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\Form\Tests\ChoiceList;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Form\ChoiceList\ArrayChoiceList;
use Symfony\Component\Form\ChoiceList\LazyChoiceList;
/**
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class LazyChoiceListTest extends TestCase
{
/**
* @var LazyChoiceList
*/
private $list;
/**
* @var \PHPUnit_Framework_MockObject_MockObject
*/
private $loadedList;
/**
* @var \PHPUnit_Framework_MockObject_MockObject
*/
private $loader;
private $value;
protected function setUp()
{
$this->loadedList = $this->getMockBuilder('Symfony\Component\Form\ChoiceList\ChoiceListInterface')->getMock();
$this->loader = $this->getMockBuilder('Symfony\Component\Form\ChoiceList\Loader\ChoiceLoaderInterface')->getMock();
$this->value = function () {};
$this->list = new LazyChoiceList($this->loader, $this->value);
}
public function testGetChoiceLoadersLoadsLoadedListOnFirstCall()
{
$this->loader->expects($this->exactly(2))
->method('loadChoiceList')
->with($this->value)
->will($this->returnValue($this->loadedList));
// The same list is returned by the loader
$this->loadedList->expects($this->exactly(2))
->method('getChoices')
->will($this->returnValue('RESULT'));
$this->assertSame('RESULT', $this->list->getChoices());
$this->assertSame('RESULT', $this->list->getChoices());
}
/**
* @group legacy
*/
public function testGetChoicesUsesLoadedListWhenLoaderDoesNotCacheChoiceListOnFirstCall()
{
$this->loader->expects($this->at(0))
->method('loadChoiceList')
->with($this->value)
->willReturn($this->loadedList);
$this->loader->expects($this->at(1))
->method('loadChoiceList')
->with($this->value)
->willReturn(new ArrayChoiceList(array('a', 'b')));
// The same list is returned by the lazy choice list
$this->loadedList->expects($this->exactly(2))
->method('getChoices')
->will($this->returnValue('RESULT'));
$this->assertSame('RESULT', $this->list->getChoices());
$this->assertSame('RESULT', $this->list->getChoices());
}
public function testGetValuesLoadsLoadedListOnFirstCall()
{
$this->loader->expects($this->exactly(2))
->method('loadChoiceList')
->with($this->value)
->will($this->returnValue($this->loadedList));
// The same list is returned by the loader
$this->loadedList->expects($this->exactly(2))
->method('getValues')
->will($this->returnValue('RESULT'));
$this->assertSame('RESULT', $this->list->getValues());
$this->assertSame('RESULT', $this->list->getValues());
}
public function testGetStructuredValuesLoadsLoadedListOnFirstCall()
{
$this->loader->expects($this->exactly(2))
->method('loadChoiceList')
->with($this->value)
->will($this->returnValue($this->loadedList));
// The same list is returned by the loader
$this->loadedList->expects($this->exactly(2))
->method('getStructuredValues')
->will($this->returnValue('RESULT'));
$this->assertSame('RESULT', $this->list->getStructuredValues());
$this->assertSame('RESULT', $this->list->getStructuredValues());
}
public function testGetOriginalKeysLoadsLoadedListOnFirstCall()
{
$this->loader->expects($this->exactly(2))
->method('loadChoiceList')
->with($this->value)
->will($this->returnValue($this->loadedList));
// The same list is returned by the loader
$this->loadedList->expects($this->exactly(2))
->method('getOriginalKeys')
->will($this->returnValue('RESULT'));
$this->assertSame('RESULT', $this->list->getOriginalKeys());
$this->assertSame('RESULT', $this->list->getOriginalKeys());
}
public function testGetChoicesForValuesForwardsCallIfListNotLoaded()
{
$this->loader->expects($this->exactly(2))
->method('loadChoicesForValues')
->with(array('a', 'b'))
->will($this->returnValue('RESULT'));
$this->assertSame('RESULT', $this->list->getChoicesForValues(array('a', 'b')));
$this->assertSame('RESULT', $this->list->getChoicesForValues(array('a', 'b')));
}
public function testGetChoicesForValuesUsesLoadedList()
{
$this->loader->expects($this->exactly(3))
->method('loadChoiceList')
->with($this->value)
// For BC, the same choice loaded list is returned 3 times
// It should only twice in 4.0
->will($this->returnValue($this->loadedList));
$this->loader->expects($this->never())
->method('loadChoicesForValues');
$this->loadedList->expects($this->exactly(2))
->method('getChoicesForValues')
->with(array('a', 'b'))
->will($this->returnValue('RESULT'));
// load choice list
$this->list->getChoices();
$this->assertSame('RESULT', $this->list->getChoicesForValues(array('a', 'b')));
$this->assertSame('RESULT', $this->list->getChoicesForValues(array('a', 'b')));
}
/**
* @group legacy
*/
public function testGetValuesForChoicesForwardsCallIfListNotLoaded()
{
$this->loader->expects($this->exactly(2))
->method('loadValuesForChoices')
->with(array('a', 'b'))
->will($this->returnValue('RESULT'));
$this->assertSame('RESULT', $this->list->getValuesForChoices(array('a', 'b')));
$this->assertSame('RESULT', $this->list->getValuesForChoices(array('a', 'b')));
}
public function testGetValuesForChoicesUsesLoadedList()
{
$this->loader->expects($this->exactly(3))
->method('loadChoiceList')
->with($this->value)
// For BC, the same choice loaded list is returned 3 times
// It should only twice in 4.0
->will($this->returnValue($this->loadedList));
$this->loader->expects($this->never())
->method('loadValuesForChoices');
$this->loadedList->expects($this->exactly(2))
->method('getValuesForChoices')
->with(array('a', 'b'))
->will($this->returnValue('RESULT'));
// load choice list
$this->list->getChoices();
$this->assertSame('RESULT', $this->list->getValuesForChoices(array('a', 'b')));
$this->assertSame('RESULT', $this->list->getValuesForChoices(array('a', 'b')));
}
}
Mini Shell