Viewing file:  CountValidatorTest.php (5.2 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\Count;
use Symfony\Component\Validator\Constraints\CountValidator;
/**
* @author Bernhard Schussek <bschussek@gmail.com>
*/
abstract class CountValidatorTest extends \PHPUnit_Framework_TestCase
{
protected $context;
protected $validator;
protected function setUp()
{
$this->context = $this->getMock('Symfony\Component\Validator\ExecutionContext', array(), array(), '', false);
$this->validator = new CountValidator();
$this->validator->initialize($this->context);
}
protected function tearDown()
{
$this->context = null;
$this->validator = null;
}
abstract protected function createCollection(array $content);
public function testNullIsValid()
{
$this->context->expects($this->never())
->method('addViolation');
$this->validator->validate(null, new Count(6));
}
/**
* @expectedException \Symfony\Component\Validator\Exception\UnexpectedTypeException
*/
public function testExpectsCountableType()
{
$this->validator->validate(new \stdClass(), new Count(5));
}
public function getThreeOrLessElements()
{
return array(
array($this->createCollection(array(1))),
array($this->createCollection(array(1, 2))),
array($this->createCollection(array(1, 2, 3))),
array($this->createCollection(array('a' => 1, 'b' => 2, 'c' => 3))),
);
}
public function getFourElements()
{
return array(
array($this->createCollection(array(1, 2, 3, 4))),
array($this->createCollection(array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4))),
);
}
public function getNotFourElements()
{
return array_merge(
$this->getThreeOrLessElements(),
$this->getFiveOrMoreElements()
);
}
public function getFiveOrMoreElements()
{
return array(
array($this->createCollection(array(1, 2, 3, 4, 5))),
array($this->createCollection(array(1, 2, 3, 4, 5, 6))),
array($this->createCollection(array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4, 'e' => 5))),
);
}
/**
* @dataProvider getThreeOrLessElements
*/
public function testValidValuesMax($value)
{
$this->context->expects($this->never())
->method('addViolation');
$constraint = new Count(array('max' => 3));
$this->validator->validate($value, $constraint);
}
/**
* @dataProvider getFiveOrMoreElements
*/
public function testValidValuesMin($value)
{
$this->context->expects($this->never())
->method('addViolation');
$constraint = new Count(array('min' => 5));
$this->validator->validate($value, $constraint);
}
/**
* @dataProvider getFourElements
*/
public function testValidValuesExact($value)
{
$this->context->expects($this->never())
->method('addViolation');
$constraint = new Count(4);
$this->validator->validate($value, $constraint);
}
/**
* @dataProvider getFiveOrMoreElements
*/
public function testInvalidValuesMax($value)
{
$constraint = new Count(array(
'max' => 4,
'maxMessage' => 'myMessage'
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', $this->identicalTo(array(
'{{ count }}' => count($value),
'{{ limit }}' => 4,
)), $value, 4);
$this->validator->validate($value, $constraint);
}
/**
* @dataProvider getThreeOrLessElements
*/
public function testInvalidValuesMin($value)
{
$constraint = new Count(array(
'min' => 4,
'minMessage' => 'myMessage'
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', $this->identicalTo(array(
'{{ count }}' => count($value),
'{{ limit }}' => 4,
)), $value, 4);
$this->validator->validate($value, $constraint);
}
/**
* @dataProvider getNotFourElements
*/
public function testInvalidValuesExact($value)
{
$constraint = new Count(array(
'min' => 4,
'max' => 4,
'exactMessage' => 'myMessage'
));
$this->context->expects($this->once())
->method('addViolation')
->with('myMessage', $this->identicalTo(array(
'{{ count }}' => count($value),
'{{ limit }}' => 4,
)), $value, 4);
$this->validator->validate($value, $constraint);
}
public function testDefaultOption()
{
$constraint = new Count(5);
$this->assertEquals(5, $constraint->min);
$this->assertEquals(5, $constraint->max);
}
}
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