PollTest.php

PollTest.php | 8.4 KB | Satir: 0 | php Geri

<?php

namespace Inani\Larapoll\Tests;

use App\User;
use Inani\Larapoll\Poll;
use Inani\Larapoll\Exceptions\VoteInClosedPollException;
use Inani\Larapoll\Exceptions\RemoveVotedOptionException;
use Inani\Larapoll\Helpers\PollHandler;
use Inani\Larapoll\Exceptions\OptionsInvalidNumberProvidedException;
use Inani\Larapoll\Exceptions\DuplicatedOptionsException;

class PollTest extends LarapollTestCase
{

/** @test */
    public function it_creates_new_poll()
    {
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$bool = $poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection()
            ->generate();

$this->assertTrue($bool);
        $this->assertTrue($poll->isRadio());
        $this->assertEquals(4, $poll->optionsNumber());
    }

/** @test */
    public function it_adds_new_options()
    {
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$bool = $poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection()
            ->generate();

$this->assertTrue($bool);
        $this->assertTrue($poll->isRadio());
        $this->assertEquals(4, $poll->optionsNumber());

$poll->attach([
            'Yii', 'CodeIgniter'
        ]);

$this->assertEquals(6, $poll->optionsNumber());
    }

/** @test */
    public function it_removes_unvoted_options_from_poll()
    {
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$bool = $poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection()
            ->generate();

$this->assertTrue($bool);
        $this->assertEquals(4, $poll->optionsNumber());

$option = $poll->options()->first();
        $this->assertTrue($poll->detach($option->id));
        $this->assertEquals(3, $poll->optionsNumber());
    }

/** @test */
    public function user_votes_in_a_poll()
    {
        $voter = $this->makeUser();
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection(2)
            ->generate();
        $voteFor = $poll->options()->first();
        $this->assertTrue($voter->poll($poll)->vote($voteFor->getKey()));
    }

/** @test */
    public function user_selects_more_options_to_votes_in_a_poll()
    {
        $voter = $this->makeUser();
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection(2)
            ->generate();
        $voteFor = $poll->options()->get()->take(3)->pluck('id')->all();
        try {
            $voter->poll($poll)->vote($voteFor);
        } catch (\InvalidArgumentException $e) { }
        $this->assertNotNull($e);
    }

/** @test */
    public function it_doesnt_remove_voted_options_from_poll()
    {
        $voter = $this->makeUser();
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$bool = $poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection(2)
            ->generate();

$this->assertTrue($bool);
        $this->assertEquals(4, $poll->optionsNumber());

$option = $poll->options()->first();
        $this->assertTrue($voter->poll($poll)->vote($option->getKey()));
        try {
            $poll->detach($option);
        } catch (RemoveVotedOptionException $e) { }
        $this->assertNotNull($e);

$this->assertEquals(4, $poll->optionsNumber());
    }

/** @test */
    public function it_gets_poll_ordered()
    {
        $voter = $this->makeUser();
        $anOtherVoter = $this->makeUser();
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection(2)
            ->generate();
        $option = $poll->options()->first();
        $this->assertTrue($voter->poll($poll)->vote($option->getKey()));
        $this->assertTrue($anOtherVoter->poll($poll)->vote($option->getKey()));

$mostVoted = $poll->results()->inOrder()[0];
        $this->assertEquals($option->getKey(), $mostVoted["option"]->getKey());
        $this->assertEquals(2, $mostVoted["votes"]);
    }

/** @test */
    public function it_closes_poll()
    {
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection(2)
            ->generate();
        $this->assertFalse($poll->isLocked());
        $this->assertTrue($poll->lock());
        $this->assertTrue($poll->isLocked());
    }

/** @test */
    public function it_doesnt_vote_in_closed_poll()
    {
        $voter = $this->makeUser();
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection(2)
            ->generate();
        $this->assertTrue($poll->lock());
        $option = $poll->options()->first();

try {
            $voter->poll($poll)->vote($option->getKey());
        } catch (\Exception $e) {
            $this->assertTrue($e instanceof VoteInClosedPollException);
        }
        $this->assertNotNull($e);
    }

/** @test */
    public function it_does_reopen_a_closed_poll()
    {
        $voter = $this->makeUser();
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$poll->unLock();
        $this->assertTrue($voter->poll($poll)->vote($option->getKey()));
    }
    /** @test */
    public function it_removes_poll_with_its_options_and_votes()
    {
        $voter = $this->makeUser();

$poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection()
            ->generate();

$voteFor = $poll->options()->first();

$voter->poll($poll)->vote($voteFor->getKey());

$id = $poll->id;
        $this->assertTrue($poll->remove());
        $this->dontSeeInDatabase('larapoll_options', [
            'poll_id' => $id
        ]);
    }

/** @test */
    public function a_poll_writer_draw_function_accept_instance_of_poll_class_only()
    {
        $this->expectException(\TypeError::class);
        \PollWriter::draw(25);
    }

/** @test */
    public function poll_writer_does_not_show_result_if_it_was_disabled()
    {
        $poll = $this->makePoll();
        $this->assertEquals(0, $poll->canVoterSeeResult);
        $this->assertNotTrue($poll->showResultsEnabled());
        $poll->update(['canVoterSeeResult' => 1]);
        $this->assertEquals(1, $poll->canVoterSeeResult);
        $this->assertTrue($poll->showResultsEnabled());
    }

/** @test */
    public function an_exception_will_be_thrown_if_admin_create_a_poll_with_duplicated_options()
    {
        $this->expectException(DuplicatedOptionsException::class);
        $poll = new Poll([
            'question' => 'What is the best PHP framework?'
        ]);

$poll->addOptions(['Laravel', 'Laravel'])
            ->maxSelection()
            ->generate();
    }

/**
     * Make poll
     *
     * @return mixed
     */
    public function makePoll($canVoterSeeResult = 0)
    {
        $poll = new Poll([
            'question' => 'What is the best PHP framework?',
            'canVoterSeeResult' => $canVoterSeeResult
        ]);

$poll->addOptions(['Laravel', 'Zend', 'Symfony', 'Cake'])
            ->maxSelection()
            ->generate();
        return $poll;
    }

/**
     * Make one user
     *
     * @return mixed
     */
    public function makeUser()
    {
        return factory(User::class)->create();
    }
}

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