NsplTest\ArgsTest::testDeprecatedExpectsArrayKey_Positive PHP Метод

    public function testDeprecatedExpectsArrayKey_Positive()
    {
        function deprecatedExpectsArrayKeyPositiveTest($arg1, $arg2)
        {
            expectsArrayKey($arg1);
        }
        $this->assertNull(deprecatedExpectsArrayKeyPositiveTest(42, 'answer'));
        $this->assertNull(deprecatedExpectsArrayKeyPositiveTest('answer', 42));
    }