TaxonomyRevisionVersionHistoryTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\taxonomy\Functional;

use Drupal\Tests\BrowserTestBase;
use Drupal\taxonomy\Entity\Term;
use Drupal\Tests\taxonomy\Traits\TaxonomyTestTrait;

/**
 * Taxonomy term version history test.
 *
 * @group taxonomy
 * @coversDefaultClass \Drupal\Core\Entity\Controller\VersionHistoryController
 */
class TaxonomyRevisionVersionHistoryTest extends BrowserTestBase {
    use TaxonomyTestTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'system',
        'taxonomy',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected $permissions = [
        'view term revisions in test',
        'revert all taxonomy revisions',
        'delete all taxonomy revisions',
    ];
    
    /**
     * Vocabulary for testing.
     *
     * @var \Drupal\taxonomy\VocabularyInterface
     */
    private $vocabulary;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->vocabulary = $this->createVocabulary([
            'vid' => 'test',
            'name' => 'Test',
        ]);
    }
    
    /**
     * Tests version history page.
     */
    public function testVersionHistory() : void {
        $entity = Term::create([
            'vid' => $this->vocabulary
                ->id(),
            'name' => 'Test taxonomy term',
        ]);
        $entity->setDescription('Description 1')
            ->setRevisionCreationTime((new \DateTimeImmutable('1st June 2020 7am'))->getTimestamp())
            ->setRevisionLogMessage('first revision log')
            ->setRevisionUser($this->drupalCreateUser(name: 'first author'))
            ->setNewRevision();
        $entity->save();
        $entity->setDescription('Description 2')
            ->setRevisionCreationTime((new \DateTimeImmutable('2nd June 2020 8am'))->getTimestamp())
            ->setRevisionLogMessage('second revision log')
            ->setRevisionUser($this->drupalCreateUser(name: 'second author'))
            ->setNewRevision();
        $entity->save();
        $entity->setDescription('Description 3')
            ->setRevisionCreationTime((new \DateTimeImmutable('3rd June 2020 9am'))->getTimestamp())
            ->setRevisionLogMessage('third revision log')
            ->setRevisionUser($this->drupalCreateUser(name: 'third author'))
            ->setNewRevision();
        $entity->save();
        $this->drupalLogin($this->drupalCreateUser($this->permissions));
        $this->drupalGet($entity->toUrl('version-history'));
        $this->assertSession()
            ->elementsCount('css', 'table tbody tr', 3);
        // Order is newest to oldest revision by creation order.
        $row1 = $this->assertSession()
            ->elementExists('css', 'table tbody tr:nth-child(1)');
        // Latest revision does not have revert or delete revision operation.
        $this->assertSession()
            ->elementNotExists('named', [
            'link',
            'Revert',
        ], $row1);
        $this->assertSession()
            ->elementNotExists('named', [
            'link',
            'Delete',
        ], $row1);
        $this->assertSession()
            ->elementTextContains('css', 'table tbody tr:nth-child(1)', 'Current revision');
        $this->assertSession()
            ->elementTextContains('css', 'table tbody tr:nth-child(1)', 'third revision log');
        $this->assertSession()
            ->elementTextContains('css', 'table tbody tr:nth-child(1)', '3 Jun 2020 - 09:00 by third author');
        $row2 = $this->assertSession()
            ->elementExists('css', 'table tbody tr:nth-child(2)');
        $this->assertSession()
            ->elementExists('named', [
            'link',
            'Revert',
        ], $row2);
        $this->assertSession()
            ->elementExists('named', [
            'link',
            'Delete',
        ], $row2);
        $this->assertSession()
            ->elementTextNotContains('css', 'table tbody tr:nth-child(2)', 'Current revision');
        $this->assertSession()
            ->elementTextContains('css', 'table tbody tr:nth-child(2)', 'second revision log');
        $this->assertSession()
            ->elementTextContains('css', 'table tbody tr:nth-child(2)', '2 Jun 2020 - 08:00 by second author');
        $row3 = $this->assertSession()
            ->elementExists('css', 'table tbody tr:nth-child(3)');
        $this->assertSession()
            ->elementExists('named', [
            'link',
            'Revert',
        ], $row3);
        $this->assertSession()
            ->elementExists('named', [
            'link',
            'Delete',
        ], $row3);
        $this->assertSession()
            ->elementTextNotContains('css', 'table tbody tr:nth-child(2)', 'Current revision');
        $this->assertSession()
            ->elementTextContains('css', 'table tbody tr:nth-child(3)', 'first revision log');
        $this->assertSession()
            ->elementTextContains('css', 'table tbody tr:nth-child(3)', '1 Jun 2020 - 07:00 by first author');
    }

}