class TaxonomyTermUpdatePathTest

class TaxonomyTermUpdatePathTest extends UpdatePathTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected function setDatabaseDumpFiles() {
        $this->databaseDumpFiles = [
            __DIR__ . '/../../../../../system/tests/fixtures/update/drupal-8.filled.standard.php.gz',
            __DIR__ . '/../../../fixtures/update/drupal-8.views-taxonomy-term-publishing-status-2981887.php',
            __DIR__ . '/../../../fixtures/update/drupal-8.taxonomy-term-publishing-status-ui-2899923.php',
            __DIR__ . '/../../../fixtures/update/drupal-8.taxonomy-term-null-data-3056543.php',
        ];
    }
    
    /**
     * Tests the conversion of taxonomy terms to be publishable.
     *
     * @see taxonomy_update_8601()
     */
    public function testPublishable() {
        $this->runUpdates();
        // Log in as user 1.
        $account = User::load(1);
        $account->passRaw = 'drupal';
        $this->drupalLogin($account);
        // Make sure our vocabulary exists.
        $this->drupalGet('admin/structure/taxonomy/manage/test_vocabulary/overview');
        // Make sure our terms exist.
        $assert_session = $this->assertSession();
        $assert_session->pageTextContains('Test root term');
        $assert_session->pageTextContains('Test child term');
        $this->drupalGet('taxonomy/term/3');
        $assert_session->statusCodeEquals('200');
        // Make sure the terms are still translated.
        $this->drupalGet('taxonomy/term/2/translations');
        $assert_session->linkExists('Test root term - Spanish');
        $storage = \Drupal::entityTypeManager()->getStorage('taxonomy_term');
        // Check that the 'content_translation_status' field has been updated
        // correctly.
        
        /** @var \Drupal\taxonomy\TermInterface $term */
        $term = $storage->load(2);
        $translation = $term->getTranslation('es');
        $this->assertTrue($translation->isPublished());
        // Check that taxonomy terms can be created, saved and then loaded.
        $term = $storage->create([
            'name' => 'Test term',
            'vid' => 'tags',
        ]);
        $term->save();
        $term = $storage->loadUnchanged($term->id());
        $this->assertEquals('Test term', $term->label());
        $this->assertEquals('tags', $term->bundle());
        $this->assertTrue($term->isPublished());
        // Check that the term can be unpublished.
        $term->setUnpublished();
        $term->save();
        $term = $storage->loadUnchanged($term->id());
        $this->assertFalse($term->isPublished());
        // Test the update does not run when a status field already exists.
        module_load_install('taxonomy');
        $this->assertEquals('The publishing status field has <strong>not</strong> been added to taxonomy terms. See <a href="https://www.drupal.org/node/2985366">this page</a> for more information on how to install it.', (string) taxonomy_update_8601());
        // Test the message can be overridden.
        \Drupal::state()->set('taxonomy_update_8601_skip_message', 'Another message');
        $this->assertEquals('Another message', (string) taxonomy_update_8601());
    }
    
    /**
     * Tests taxonomy term views updates succeed even if Views is not installed.
     */
    public function testPublishingStatusUpdateForTaxonomyTermViewsWithoutViews() {
        // Uninstalling Views will trigger some activity in the menu tree storage
        // system, which will cause errors until system_update_8001() is run. This
        // is because, in the drupal-8.filled.standard database fixture used for
        // this update test, the menu link titles are not serialized (this is what
        // gets done by system_update_8001()). Since this method is not testing
        // anything relating to menu links, it's OK to just truncate the menu_tree
        // table before uninstalling Views.
        $this->container
            ->get('database')
            ->truncate('menu_tree')
            ->execute();
        $this->container
            ->get('module_installer')
            ->uninstall([
            'views',
        ]);
        $this->runUpdates();
    }
    
    /**
     * Tests handling of the publishing status in taxonomy term views updates.
     *
     * @see taxonomy_post_update_handle_publishing_status_addition_in_views()
     */
    public function testPublishingStatusUpdateForTaxonomyTermViews() {
        // Check that the test view was previously using the
        // 'content_translation_status' field.
        $config = \Drupal::config('views.view.test_taxonomy_term_view_with_content_translation_status');
        $display_options = $config->get('display.default.display_options');
        $this->assertEquals('content_translation_status', $display_options['fields']['content_translation_status']['field']);
        $this->assertEquals('content_translation_status', $display_options['filters']['content_translation_status']['field']);
        $this->assertEquals('content_translation_status', $display_options['sorts']['content_translation_status']['field']);
        // Check a test view without any filter.
        $config = \Drupal::config('views.view.test_taxonomy_term_view_without_content_translation_status');
        $display_options = $config->get('display.default.display_options');
        $this->assertEmpty($display_options['filters']);
        $this->runUpdates();
        // Check that a view which had a field, filter and a sort on the
        // 'content_translation_status' field has been updated to use the new
        // 'status' field.
        $view = View::load('test_taxonomy_term_view_with_content_translation_status');
        foreach ($view->get('display') as $display) {
            $this->assertEquals('status', $display['display_options']['fields']['content_translation_status']['field']);
            $this->assertEquals('status', $display['display_options']['sorts']['content_translation_status']['field']);
            $this->assertEquals('status', $display['display_options']['filters']['content_translation_status']['field']);
        }
        // Check that a view without any filters has been updated to include a
        // filter for the 'status' field.
        $view = View::load('test_taxonomy_term_view_without_content_translation_status');
        foreach ($view->get('display') as $display) {
            $this->assertNotEmpty($display['display_options']['filters']);
            $this->assertEquals('status', $display['display_options']['filters']['status']['field']);
        }
    }
    
    /**
     * Tests the conversion of taxonomy terms to be revisionable.
     *
     * @see taxonomy_post_update_make_taxonomy_term_revisionable()
     */
    public function testConversionToRevisionable() {
        // Set the batch size to 1 to test multiple steps.
        drupal_rewrite_settings([
            'settings' => [
                'update_sql_batch_size' => (object) [
                    'value' => 1,
                    'required' => TRUE,
                ],
            ],
        ]);
        // Check that there are broken terms in the taxonomy tables, initially.
        $this->assertTermName(997, '');
        $this->assertTermName(998, '');
        $this->assertTermName(999, 'tag999-es');
        $this->runUpdates();
        // Check that the update function returned the expected message.
        $this->assertSession()
            ->pageTextContains('Taxonomy terms have been converted to be revisionable. 2 terms with data integrity issues were restored. More details have been logged.');
        // Check the database tables and the field storage definitions.
        $schema = \Drupal::database()->schema();
        $this->assertTrue($schema->tableExists('taxonomy_term_data'));
        $this->assertTrue($schema->tableExists('taxonomy_term_field_data'));
        $this->assertTrue($schema->tableExists('taxonomy_term_revision'));
        $this->assertTrue($schema->tableExists('taxonomy_term_field_revision'));
        $field_storage_definitions = \Drupal::service('entity.last_installed_schema.repository')->getLastInstalledFieldStorageDefinitions('taxonomy_term');
        $this->assertTrue($field_storage_definitions['langcode']->isRevisionable());
        $this->assertTrue($field_storage_definitions['name']->isRevisionable());
        $this->assertTrue($field_storage_definitions['description']->isRevisionable());
        $this->assertTrue($field_storage_definitions['changed']->isRevisionable());
        // Log in as user 1.
        $account = User::load(1);
        $account->passRaw = 'drupal';
        $this->drupalLogin($account);
        // Make sure our vocabulary exists.
        $this->drupalGet('admin/structure/taxonomy/manage/test_vocabulary/overview');
        // Make sure our terms exist.
        $assert_session = $this->assertSession();
        $assert_session->pageTextContains('Test root term');
        $assert_session->pageTextContains('Test child term');
        $this->drupalGet('taxonomy/term/3');
        $assert_session->statusCodeEquals('200');
        // Make sure the terms are still translated.
        $this->drupalGet('taxonomy/term/2/translations');
        $assert_session->linkExists('Test root term - Spanish');
        $storage = \Drupal::entityTypeManager()->getStorage('taxonomy_term');
        // Check that taxonomy terms can be created, saved and then loaded.
        
        /** @var \Drupal\taxonomy\TermInterface $term */
        $term = $storage->create([
            'name' => 'Test term',
            'vid' => 'article',
            'revision_log_message' => 'Initial revision.',
        ]);
        $term->save();
        $storage->resetCache();
        $term = $storage->loadRevision($term->getRevisionId());
        $this->assertEquals('Test term', $term->label());
        $this->assertEquals('article', $term->bundle());
        $this->assertEquals('Initial revision.', $term->getRevisionLogMessage());
        $this->assertTrue($term->isPublished());
        // Check that two terms were restored and one was ignored. The latter cannot
        // be manually restored, since we would end up with two data table records
        // having "default_langcode" equalling 1, which would not make sense.
        $this->assertTermName(997, 'tag997');
        $this->assertTermName(998, 'tag998');
        $this->assertTermName(999, 'tag999-es');
    }
    
    /**
     * Assert that a term name matches the expectation.
     *
     * @param string $id
     *   The term ID.
     * @param string $expected_name
     *   The expected term name.
     */
    protected function assertTermName($id, $expected_name) {
        $database = \Drupal::database();
        $query = $database->select('taxonomy_term_field_data', 'd');
        $query->join('taxonomy_term_data', 't', 't.tid = d.tid AND d.default_langcode = 1');
        $name = $query->fields('d', [
            'name',
        ])
            ->condition('d.tid', $id)
            ->execute()
            ->fetchField();
        $this->assertSame($expected_name, $name ?: '');
    }
    
    /**
     * Test the update hook requirements check for revisionable terms.
     *
     * @see taxonomy_post_update_make_taxonomy_term_revisionable()
     * @see taxonomy_requirements()
     */
    public function testMissingDataUpdateRequirementsCheck() {
        // Insert invalid data for a non-existent taxonomy term.
        Database::getConnection()->insert('taxonomy_term_data')
            ->fields([
            'tid' => '6',
            'vid' => 'tags',
            'uuid' => 'd5fd282b-df66-4d50-b0d1-76bf9eede9c5',
            'langcode' => 'en',
        ])
            ->execute();
        $this->writeSettings([
            'settings' => [
                'update_free_access' => (object) [
                    'value' => TRUE,
                    'required' => TRUE,
                ],
            ],
        ]);
        $this->drupalGet($this->updateUrl);
        $this->assertSession()
            ->pageTextContains('Errors found');
        $this->assertSession()
            ->elementTextContains('css', '.system-status-report__entry--error', 'The make_taxonomy_term_revisionable database update cannot be run until the data has been fixed.');
    }
    
    /**
     * {@inheritdoc}
     */
    protected function replaceUser1() {
        // Do not replace the user from our dump.
    }
    
    /**
     * Tests that the taxonomy_term entity form has the status checkbox.
     *
     * @see taxonomy_post_update_configure_status_field_widget()
     */
    public function testStatusCheckbox() {
        $ids = \Drupal::entityQuery('entity_form_display')->condition('targetEntityType', 'taxonomy_term')
            ->execute();
        // Make sure we have the expected values before the update.
        $config_keys = [];
        foreach ($ids as $id) {
            $config_keys[] = 'core.entity_form_display.' . $id;
        }
        
        /* @var \Drupal\Core\Config\ImmutableConfig[] $form_display_configs */
        $form_display_configs = $this->container
            ->get('config.factory')
            ->loadMultiple($config_keys);
        foreach ($form_display_configs as $config) {
            $status_config = $config->get('content.status');
            if ($config->getName() == 'core.entity_form_display.taxonomy_term.tags.default') {
                $this->assertNotNull($status_config);
                $this->assertEquals([
                    'display_label' => FALSE,
                ], $status_config['settings']);
            }
            else {
                $this->assertNull($status_config);
            }
        }
        // Run updates.
        $this->runUpdates();
        
        /* @var \Drupal\Core\Entity\Display\EntityDisplayInterface[] $form_displays */
        $form_displays = EntityFormDisplay::loadMultiple($ids);
        foreach ($form_displays as $form_display) {
            $component = $form_display->getComponent('status');
            if ($form_display->id() == 'taxonomy_term.tags.default') {
                // Display label should not have been set to TRUE by the upgrade path.
                $this->assertEquals([
                    'display_label' => FALSE,
                ], $component['settings']);
            }
            else {
                $this->assertEquals('boolean_checkbox', $component['type']);
                $this->assertEquals([
                    'display_label' => TRUE,
                ], $component['settings']);
            }
        }
    }

}