Viewing file:  ImageValidatorTest.php (7.97 KB) -rw-r--r--
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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\Validator\Tests\Constraints;
use Symfony\Component\Validator\Constraints\Image;
use Symfony\Component\Validator\Constraints\ImageValidator;
class ImageValidatorTest extends \PHPUnit_Framework_TestCase
{
protected $context;
protected $validator;
protected $path;
protected $image;
protected $imageLandscape;
protected $imagePortrait;
protected function setUp()
{
$this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
$this->validator = new ImageValidator();
$this->validator->initialize($this->context);
$this->image = __DIR__.'/Fixtures/test.gif';
$this->imageLandscape = __DIR__.'/Fixtures/test_landscape.gif';
$this->imagePortrait = __DIR__.'/Fixtures/test_portrait.gif';
}
public function testNullIsValid()
{
$this->context->expects($this->never())
->method('addViolation');
$this->validator->validate(null, new Image());
}
public function testEmptyStringIsValid()
{
$this->context->expects($this->never())
->method('addViolation');
$this->validator->validate('', new Image());
}
public function testValidImage()
{
$this->context->expects($this->never())
->method('addViolation');
$this->validator->validate($this->image, new Image());
}
public function testValidSize()
{
$this->context->expects($this->never())
->method('addViolation');
$constraint = new Image(array(
'minWidth' => 1,
'maxWidth' => 2,
'minHeight' => 1,
'maxHeight' => 2,
));
$this->validator->validate($this->image, $constraint);
}
public function testWidthTooSmall()
{
$constraint = new Image(array(
'minWidth' => 3,
'minWidthMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ width }}' => '2',
'{{ min_width }}' => '3',
));
$this->validator->validate($this->image, $constraint);
}
public function testWidthTooBig()
{
$constraint = new Image(array(
'maxWidth' => 1,
'maxWidthMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ width }}' => '2',
'{{ max_width }}' => '1',
));
$this->validator->validate($this->image, $constraint);
}
public function testHeightTooSmall()
{
$constraint = new Image(array(
'minHeight' => 3,
'minHeightMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ height }}' => '2',
'{{ min_height }}' => '3',
));
$this->validator->validate($this->image, $constraint);
}
public function testHeightTooBig()
{
$constraint = new Image(array(
'maxHeight' => 1,
'maxHeightMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ height }}' => '2',
'{{ max_height }}' => '1',
));
$this->validator->validate($this->image, $constraint);
}
/**
* @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testInvalidMinWidth()
{
$constraint = new Image(array(
'minWidth' => '1abc',
));
$this->validator->validate($this->image, $constraint);
}
/**
* @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testInvalidMaxWidth()
{
$constraint = new Image(array(
'maxWidth' => '1abc',
));
$this->validator->validate($this->image, $constraint);
}
/**
* @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testInvalidMinHeight()
{
$constraint = new Image(array(
'minHeight' => '1abc',
));
$this->validator->validate($this->image, $constraint);
}
/**
* @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testInvalidMaxHeight()
{
$constraint = new Image(array(
'maxHeight' => '1abc',
));
$this->validator->validate($this->image, $constraint);
}
public function testRatioTooSmall()
{
$constraint = new Image(array(
'minRatio' => 2,
'minRatioMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ ratio }}' => 1,
'{{ min_ratio }}' => 2,
));
$this->validator->validate($this->image, $constraint);
}
public function testRatioTooBig()
{
$constraint = new Image(array(
'maxRatio' => 0.5,
'maxRatioMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ ratio }}' => 1,
'{{ max_ratio }}' => 0.5,
));
$this->validator->validate($this->image, $constraint);
}
/**
* @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testInvalidMinRatio()
{
$constraint = new Image(array(
'minRatio' => '1abc',
));
$this->validator->validate($this->image, $constraint);
}
/**
* @expectedException \Symfony\Component\Validator\Exception\ConstraintDefinitionException
*/
public function testInvalidMaxRatio()
{
$constraint = new Image(array(
'maxRatio' => '1abc',
));
$this->validator->validate($this->image, $constraint);
}
public function testSquareNotAllowed()
{
$constraint = new Image(array(
'allowSquare' => false,
'allowSquareMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ width }}' => 2,
'{{ height }}' => 2,
));
$this->validator->validate($this->image, $constraint);
}
public function testLandscapeNotAllowed()
{
$constraint = new Image(array(
'allowLandscape' => false,
'allowLandscapeMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ width }}' => 2,
'{{ height }}' => 1,
));
$this->validator->validate($this->imageLandscape, $constraint);
}
public function testPortraitNotAllowed()
{
$constraint = new Image(array(
'allowPortrait' => false,
'allowPortraitMessage' => 'myMessage',
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', array(
'{{ width }}' => 1,
'{{ height }}' => 2,
));
$this->validator->validate($this->imagePortrait, $constraint);
}
}
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