IsArrayContainingInAnyOrderTest.php
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<?php
namespace Hamcrest\Arrays;
use Hamcrest\AbstractMatcherTest;
class IsArrayContainingInAnyOrderTest extends AbstractMatcherTest
{
protected function createMatcher()
{
return IsArrayContainingInAnyOrder::arrayContainingInAnyOrder(array(1, 2));
}
public function testHasAReadableDescription()
{
$this->assertDescription('[<1>, <2>] in any order', containsInAnyOrder(array(1, 2)));
}
public function testMatchesItemsInAnyOrder()
{
$this->assertMatches(containsInAnyOrder(array(1, 2, 3)), array(1, 2, 3), 'in order');
$this->assertMatches(containsInAnyOrder(array(1, 2, 3)), array(3, 2, 1), 'out of order');
$this->assertMatches(containsInAnyOrder(array(1)), array(1), 'single');
}
public function testAppliesMatchersInAnyOrder()
{
$this->assertMatches(
containsInAnyOrder(array(1, 2, 3)),
array(1, 2, 3),
'in order'
);
$this->assertMatches(
containsInAnyOrder(array(1, 2, 3)),
array(3, 2, 1),
'out of order'
);
$this->assertMatches(
containsInAnyOrder(array(1)),
array(1),
'single'
);
}
public function testMismatchesItemsInAnyOrder()
{
$matcher = containsInAnyOrder(array(1, 2, 3));
$this->assertMismatchDescription('was null', $matcher, null);
$this->assertMismatchDescription('No item matches: <1>, <2>, <3> in []', $matcher, array());
$this->assertMismatchDescription('No item matches: <2>, <3> in [<1>]', $matcher, array(1));
$this->assertMismatchDescription('Not matched: <4>', $matcher, array(4, 3, 2, 1));
}
}