Phalcon\Test\Unit\Validation\Validator\AlphaTest::testSingleField PHP Method

    public function testSingleField()
    {
        $validation = new Validation();
        $validation->add('name', new Alpha());
        $messages = $validation->validate(['name' => 'Asd']);
        expect($messages->count())->equals(0);
        $messages = $validation->validate(['name' => 'Asd123']);
        expect($messages->count())->equals(1);
    }