NsplTest\ArgsTest::testDeprecatedExpectsTraversable_Positive PHP Метод

    public function testDeprecatedExpectsTraversable_Positive()
    {
        function deprecatedExpectsTraversablePositiveTest($arg1)
        {
            expectsTraversable($arg1);
        }
        $this->assertNull(deprecatedExpectsTraversablePositiveTest(array('hello', 'world')));
        $this->assertNull(deprecatedExpectsTraversablePositiveTest(new \ArrayIterator(array('hello', 'world'))));
    }