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<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\Framework\Constraint;
use ArrayObject;
use PHPUnit\Framework\ExpectationFailedException;
use PHPUnit\Framework\TestFailure;
use PHPUnit\TestFixture\TestIterator;
/**
* @small
*/
final class SameSizeTest extends ConstraintTestCase
{
public function testConstraintSameSizeWithAnArray(): void
{
$constraint = new SameSize([1, 2, 3, 4, 5]);
$this->assertTrue($constraint->evaluate([6, 7, 8, 9, 10], '', true));
$this->assertFalse($constraint->evaluate([1, 2, 3, 4], '', true));
}
public function testConstraintSameSizeWithAnIteratorWhichDoesNotImplementCountable(): void
{
$constraint = new SameSize(new TestIterator([1, 2, 3, 4, 5]));
$this->assertTrue($constraint->evaluate(new TestIterator([6, 7, 8, 9, 10]), '', true));
$this->assertFalse($constraint->evaluate(new TestIterator([1, 2, 3, 4]), '', true));
}
public function testConstraintSameSizeWithAnObjectImplementingCountable(): void
{
$constraint = new SameSize(new ArrayObject([1, 2, 3, 4, 5]));
$this->assertTrue($constraint->evaluate(new ArrayObject([6, 7, 8, 9, 10]), '', true));
$this->assertFalse($constraint->evaluate(new ArrayObject([1, 2, 3, 4]), '', true));
}
public function testConstraintSameSizeFailing(): void
{
$constraint = new SameSize([1, 2, 3, 4, 5]);
try {
$constraint->evaluate([1, 2]);
} catch (ExpectationFailedException $e) {
$this->assertEquals(
<<<'EOF'
Failed asserting that actual size 2 matches expected size 5.
EOF
,
TestFailure::exceptionToString($e)
);
return;
}
$this->fail();
}
}
|
