<?php

/*
 * This file is part of the xAPI package.
 *
 * (c) Christian Flothmann <christian.flothmann@xabbuh.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace spec\Xabbuh\XApi\Model;

use PhpSpec\ObjectBehavior;
use Xabbuh\XApi\Model\IRI;
use Xabbuh\XApi\Model\LanguageMap;
use Xabbuh\XApi\Model\Verb;

class VerbSpec extends ObjectBehavior
{
    function it_detects_voiding_verbs()
    {
        $this->beConstructedWith(IRI::fromString('http://adlnet.gov/expapi/verbs/voided'));
        $this->isVoidVerb()->shouldReturn(true);
    }

    function its_properties_can_be_read()
    {
        $iri = IRI::fromString('http://tincanapi.com/conformancetest/verbid');
        $languageMap = LanguageMap::create(array('en-US' => 'test'));
        $this->beConstructedWith($iri, $languageMap);

        $this->getId()->shouldReturn($iri);
        $this->getDisplay()->shouldReturn($languageMap);
    }

    function its_display_property_is_null_if_omitted()
    {
        $iri = IRI::fromString('http://tincanapi.com/conformancetest/verbid');
        $this->beConstructedWith($iri);

        $this->getId()->shouldReturn($iri);
        $this->getDisplay()->shouldReturn(null);
    }

    function it_creates_voiding_verb_through_factory_method()
    {
        $this->beConstructedThrough(array(Verb::class, 'createVoidVerb'));

        $this->shouldHaveType(Verb::class);
        $this->isVoidVerb()->shouldReturn(true);
    }

    function it_is_different_when_displays_are_omitted_and_other_verb_contains_an_empty_list_of_displays()
    {
        $this->beConstructedWith(IRI::fromString('http://tincanapi.com/conformancetest/verbid'));

        $this->equals(new Verb(IRI::fromString('http://tincanapi.com/conformancetest/verbid'), new LanguageMap()))->shouldReturn(false);
    }

    function it_is_equal_when_verb_id_is_equal_and_display_values_are_omitted()
    {
        $this->beConstructedWith(IRI::fromString('http://tincanapi.com/conformancetest/verbid'));

        $this->equals(new Verb(IRI::fromString('http://tincanapi.com/conformancetest/verbid')))->shouldReturn(true);
    }
}