Fuel\Validation\ValidatorTest::testNestedValidator PHP Method

    public function testNestedValidator()
    {
        $validator = new Validator();
        $validator->addField('test')->maxLength(5);
        $this->object->addField('child')->validator($validator);
        $this->object->addField('foobar')->required();
        $result = $this->object->run(['foobar' => 'test', 'child' => ['test' => '1234']]);
        $this->assertTrue($result->isValid());
        $this->assertEquals(['child.test', 'foobar'], $result->getValidated());
    }