Respect\Validation\Rules\KeyNestedTest::testArrayAccessWithPresentKeysWillReturnTrue PHP Метод

    public function testArrayAccessWithPresentKeysWillReturnTrue()
    {
        $arrayAccess = new ArrayObject(['bar' => ['foo' => ['baz' => 'hello world!'], 'foooo' => ['boooo' => 321]]]);
        $rule = new KeyNested('bar.foo.baz');
        $this->assertTrue($rule->validate($arrayAccess));
    }