106 lines
3.2 KiB
PHP
106 lines
3.2 KiB
PHP
<?php
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namespace App\Tests\Service;
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use App\Comment;
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use App\Service\Picker;
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use App\Tests\Helpers\Factory\CommentFactory;
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use PHPUnit\Framework\TestCase;
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use Tightenco\Collect\Support\Collection;
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class PickerTest extends TestCase
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{
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/** @test */
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public function hosts_for_multiple_events_are_grouped_and_unique()
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{
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$data = [
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[
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'hosts' => [
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['host_name' => 'Lee Stone'],
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['host_name' => 'Dave Liddament'],
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['host_name' => 'Kat Zien'],
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],
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],
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[
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'hosts' => [
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['host_name' => 'Oliver Davies'],
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['host_name' => 'Lee Stone'],
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['host_name' => 'Lucia Velasco'],
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['host_name' => 'Dave Liddament'],
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],
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],
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];
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$hosts = (new Picker())
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->setHosts(collect($data))
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->getHosts();
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$this->assertInstanceOf(Collection::class, $hosts);
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$this->assertCount(5, $hosts);
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}
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/** @test */
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public function comments_for_multiple_events_are_flattened_and_combined()
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{
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$data = [
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(new CommentFactory())->setCount(2)->create(),
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(new CommentFactory())->setCount(1)->create(),
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];
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$comments = (new Picker())
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->setComments(collect($data))
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->getComments();
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$this->assertInstanceOf(Collection::class, $comments);
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$this->assertCount(3, $comments);
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}
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/** @test */
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public function comments_from_event_hosts_cannot_be_picked()
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{
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$comments = (new CommentFactory())->setCount(3)->create();
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$event = [
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'hosts' => [
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['host_name' => $hostName = $comments[1]->user_display_name],
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],
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];
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/** @var \Tightenco\Collect\Support\Collection $userNames */
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$userNames = (new Picker())
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->setHosts(collect([$event]))
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->setComments(collect($comments))
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->getComments()
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->map->getUserDisplayName();
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$this->assertCount(2, $userNames);
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$this->assertFalse($userNames->contains($hostName));
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}
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/** @test */
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public function winners_can_be_selected()
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{
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$comments = (new CommentFactory())->setCount(3)->create();
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$picker = new Picker();
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$picker->setComments(collect($comments));
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$this->assertCount(3, $picker->getComments());
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tap($picker->getWinners(1), function (Collection $winners) use ($picker) {
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$this->assertCount(1, $winners);
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$this->assertInstanceOf(Comment::class, $winners->first());
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$this->assertTrue($picker->getComments()->contains($winners->first()));
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});
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tap($picker->getWinners(2), function (Collection $winners) use ($picker) {
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$this->assertCount(2, $winners);
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$this->assertInstanceOf(Comment::class, $winners->first());
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$this->assertTrue($picker->getComments()->contains($winners->first()));
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$this->assertInstanceOf(Comment::class, $winners->last());
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$this->assertTrue($picker->getComments()->contains($winners->last()));
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});
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}
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}
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