Pinq\Tests\Integration\Traversable\DifferenceTest::testThatDifferenceMaintainsReferences PHP Метод

testThatDifferenceMaintainsReferences() публичный Метод

public testThatDifferenceMaintainsReferences ( Pinq\ITraversable $traversable, array $data )
$traversable Pinq\ITraversable
$data array
    public function testThatDifferenceMaintainsReferences(\Pinq\ITraversable $traversable, array $data)
    {
        $ref = 5;
        $traversable = $traversable->append([&$ref])->difference($traversable);
        $this->assertReferenceEquals($ref, $traversable->asArray()[0]);
    }