class BlockTest

Same name in this branch
  1. 11.x core/modules/jsonapi/tests/src/Functional/BlockTest.php \Drupal\Tests\jsonapi\Functional\BlockTest
  2. 11.x core/modules/views/tests/src/Unit/Plugin/views/display/BlockTest.php \Drupal\Tests\views\Unit\Plugin\views\display\BlockTest
  3. 11.x core/modules/block/tests/src/Kernel/Plugin/migrate/source/BlockTest.php \Drupal\Tests\block\Kernel\Plugin\migrate\source\BlockTest
Same name in other branches
  1. 9 core/modules/jsonapi/tests/src/Functional/BlockTest.php \Drupal\Tests\jsonapi\Functional\BlockTest
  2. 9 core/modules/views/tests/src/Unit/Plugin/views/display/BlockTest.php \Drupal\Tests\views\Unit\Plugin\views\display\BlockTest
  3. 9 core/modules/block/tests/src/Kernel/Plugin/migrate/source/BlockTest.php \Drupal\Tests\block\Kernel\Plugin\migrate\source\BlockTest
  4. 9 core/modules/block/tests/src/Functional/BlockTest.php \Drupal\Tests\block\Functional\BlockTest
  5. 8.9.x core/modules/jsonapi/tests/src/Functional/BlockTest.php \Drupal\Tests\jsonapi\Functional\BlockTest
  6. 8.9.x core/modules/views/tests/src/Unit/Plugin/views/display/BlockTest.php \Drupal\Tests\views\Unit\Plugin\views\display\BlockTest
  7. 8.9.x core/modules/block/tests/src/Kernel/Plugin/migrate/source/BlockTest.php \Drupal\Tests\block\Kernel\Plugin\migrate\source\BlockTest
  8. 8.9.x core/modules/block/tests/src/Functional/BlockTest.php \Drupal\Tests\block\Functional\BlockTest
  9. 10 core/modules/jsonapi/tests/src/Functional/BlockTest.php \Drupal\Tests\jsonapi\Functional\BlockTest
  10. 10 core/modules/views/tests/src/Unit/Plugin/views/display/BlockTest.php \Drupal\Tests\views\Unit\Plugin\views\display\BlockTest
  11. 10 core/modules/block/tests/src/Kernel/Plugin/migrate/source/BlockTest.php \Drupal\Tests\block\Kernel\Plugin\migrate\source\BlockTest
  12. 10 core/modules/block/tests/src/Functional/BlockTest.php \Drupal\Tests\block\Functional\BlockTest

Tests basic block functionality.

@group block

Hierarchy

Expanded class hierarchy of BlockTest

File

core/modules/block/tests/src/Functional/BlockTest.php, line 18

Namespace

Drupal\Tests\block\Functional
View source
class BlockTest extends BlockTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Tests block visibility.
     */
    public function testBlockVisibility() : void {
        $block_name = 'system_powered_by_block';
        // Create a random title for the block.
        $title = $this->randomMachineName(8);
        // Enable a standard block.
        $default_theme = $this->config('system.theme')
            ->get('default');
        $edit = [
            'id' => $this->randomMachineName(8),
            'region' => 'sidebar_first',
            'settings[label]' => $title,
            'settings[label_display]' => TRUE,
        ];
        // Set the block to be hidden on any user path, to be shown only to
        // authenticated users, and to be shown only on 200 and 404 responses.
        $edit['visibility[request_path][pages]'] = '/user*';
        $edit['visibility[request_path][negate]'] = TRUE;
        $edit['visibility[user_role][roles][' . RoleInterface::AUTHENTICATED_ID . ']'] = TRUE;
        $edit['visibility[response_status][status_codes][200]'] = 200;
        $edit['visibility[response_status][status_codes][404]'] = 404;
        $this->drupalGet('admin/structure/block/add/' . $block_name . '/' . $default_theme);
        $this->assertSession()
            ->checkboxChecked('edit-visibility-request-path-negate-0');
        $this->submitForm($edit, 'Save block');
        $this->assertSession()
            ->statusMessageContains('The block configuration has been saved.', 'status');
        $this->clickLink('Configure');
        $this->assertSession()
            ->checkboxChecked('edit-visibility-request-path-negate-1');
        $this->assertSession()
            ->checkboxChecked('edit-visibility-response-status-status-codes-200');
        $this->assertSession()
            ->checkboxChecked('edit-visibility-response-status-status-codes-404');
        // Confirm that the block is displayed on the front page (200 response).
        $this->drupalGet('');
        $this->assertSession()
            ->pageTextContains($title);
        // Confirm that the block is not displayed according to path visibility
        // rules.
        $this->drupalGet('user');
        $this->assertSession()
            ->pageTextNotContains($title);
        // Confirm that the block is displayed on a 404 response.
        $this->drupalGet('/0/null');
        $this->assertSession()
            ->pageTextContains($title);
        // Confirm that the block is not displayed on a 403 response.
        $this->drupalGet('/admin/config/system/cron');
        $this->assertSession()
            ->pageTextNotContains($title);
        // Confirm that the block is not displayed to anonymous users.
        $this->drupalLogout();
        $this->drupalGet('');
        $this->assertSession()
            ->pageTextNotContains($title);
        // Confirm that an empty block is not displayed.
        $this->assertSession()
            ->pageTextNotContains('Powered by Drupal');
        $this->assertSession()
            ->responseNotContains('sidebar-first');
    }
    
    /**
     * Tests that visibility can be properly toggled.
     */
    public function testBlockToggleVisibility() : void {
        $block_name = 'system_powered_by_block';
        // Create a random title for the block.
        $title = $this->randomMachineName(8);
        // Enable a standard block.
        $default_theme = $this->config('system.theme')
            ->get('default');
        $edit = [
            'id' => $this->randomMachineName(8),
            'region' => 'sidebar_first',
            'settings[label]' => $title,
        ];
        $block_id = $edit['id'];
        // Set the block to be shown only to authenticated users.
        $edit['visibility[user_role][roles][' . RoleInterface::AUTHENTICATED_ID . ']'] = TRUE;
        $this->drupalGet('admin/structure/block/add/' . $block_name . '/' . $default_theme);
        $this->submitForm($edit, 'Save block');
        $this->clickLink('Configure');
        $this->assertSession()
            ->checkboxChecked('edit-visibility-user-role-roles-authenticated');
        $edit = [
            'visibility[user_role][roles][' . RoleInterface::AUTHENTICATED_ID . ']' => FALSE,
        ];
        $this->submitForm($edit, 'Save block');
        $this->clickLink('Configure');
        $this->assertSession()
            ->checkboxNotChecked('edit-visibility-user-role-roles-authenticated');
        // Ensure that no visibility is configured.
        
        /** @var \Drupal\block\BlockInterface $block */
        $block = Block::load($block_id);
        $visibility_config = $block->getVisibilityConditions()
            ->getConfiguration();
        $this->assertSame([], $visibility_config);
        $this->assertSame([], $block->get('visibility'));
    }
    
    /**
     * Tests block visibility when leaving "pages" textarea empty.
     */
    public function testBlockVisibilityListedEmpty() : void {
        $block_name = 'system_powered_by_block';
        // Create a random title for the block.
        $title = $this->randomMachineName(8);
        // Enable a standard block.
        $default_theme = $this->config('system.theme')
            ->get('default');
        $edit = [
            'id' => $this->randomMachineName(8),
            'region' => 'sidebar_first',
            'settings[label]' => $title,
            'visibility[request_path][negate]' => TRUE,
        ];
        // Set the block to be hidden on any user path, and to be shown only to
        // authenticated users.
        $this->drupalGet('admin/structure/block/add/' . $block_name . '/' . $default_theme);
        $this->submitForm($edit, 'Save block');
        $this->assertSession()
            ->statusMessageContains('The block configuration has been saved.', 'status');
        // Confirm that block was not displayed according to block visibility
        // rules.
        $this->drupalGet('user');
        $this->assertSession()
            ->pageTextNotContains($title);
        // Confirm that block was not displayed according to block visibility
        // rules regardless of path case.
        $this->drupalGet('USER');
        $this->assertSession()
            ->pageTextNotContains($title);
        // Confirm that the block is not displayed to anonymous users.
        $this->drupalLogout();
        $this->drupalGet('');
        $this->assertSession()
            ->pageTextNotContains($title);
    }
    
    /**
     * Tests adding a block from the library page with a weight query string.
     */
    public function testAddBlockFromLibraryWithWeight() : void {
        $default_theme = $this->config('system.theme')
            ->get('default');
        // Test one positive, zero, and one negative weight.
        foreach ([
            '7',
            '0',
            '-9',
        ] as $weight) {
            $options = [
                'query' => [
                    'region' => 'sidebar_first',
                    'weight' => $weight,
                ],
            ];
            $this->drupalGet(Url::fromRoute('block.admin_library', [
                'theme' => $default_theme,
            ], $options));
            $block_name = 'system_powered_by_block';
            $add_url = Url::fromRoute('block.admin_add', [
                'plugin_id' => $block_name,
                'theme' => $default_theme,
            ]);
            // Verify that one link is found, with the expected link text.
            $xpath = $this->assertSession()
                ->buildXPathQuery('//a[contains(@href, :href)]', [
                ':href' => $add_url->toString(),
            ]);
            $this->assertSession()
                ->elementsCount('xpath', $xpath, 1);
            $this->assertSession()
                ->elementTextEquals('xpath', $xpath, 'Place block');
            $link = $this->getSession()
                ->getPage()
                ->find('xpath', $xpath);
            [
                $path,
                $query_string,
            ] = explode('?', $link->getAttribute('href'), 2);
            parse_str($query_string, $query_parts);
            $this->assertEquals($weight, $query_parts['weight'], 'Found the expected weight query string.');
            // Create a random title for the block.
            $title = $this->randomMachineName(8);
            $block_id = $this->randomMachineName(8);
            $edit = [
                'id' => $block_id,
                'settings[label]' => $title,
            ];
            // Create the block using the link parsed from the library page.
            $this->drupalGet($this->getAbsoluteUrl($link->getAttribute('href')));
            $this->submitForm($edit, 'Save block');
            // Ensure that the block was created with the expected weight.
            
            /** @var \Drupal\block\BlockInterface $block */
            $block = Block::load($block_id);
            $this->assertEquals($weight, $block->getWeight(), 'Found the block with expected weight.');
        }
    }
    
    /**
     * Tests configuring and moving a module-define block to specific regions.
     */
    public function testBlock() : void {
        // Place page title block to test error messages.
        $this->drupalPlaceBlock('page_title_block');
        // Disable the block.
        $this->drupalGet('admin/structure/block');
        $this->clickLink('Disable');
        // Select the 'Powered by Drupal' block to be configured and moved.
        $block = [];
        $block['id'] = 'system_powered_by_block';
        $block['settings[label]'] = $this->randomMachineName(8);
        $block['settings[label_display]'] = TRUE;
        $block['theme'] = $this->config('system.theme')
            ->get('default');
        $block['region'] = 'header';
        // Set block title to confirm that interface works and override any custom titles.
        $this->drupalGet('admin/structure/block/add/' . $block['id'] . '/' . $block['theme']);
        $this->submitForm([
            'settings[label]' => $block['settings[label]'],
            'settings[label_display]' => $block['settings[label_display]'],
            'id' => $block['id'],
            'region' => $block['region'],
        ], 'Save block');
        $this->assertSession()
            ->statusMessageContains('The block configuration has been saved.', 'status');
        // Check to see if the block was created by checking its configuration.
        $instance = Block::load($block['id']);
        $this->assertEquals($block['settings[label]'], $instance->label(), 'Stored block title found.');
        // Check whether the block can be moved to all available regions.
        foreach ($this->regions as $region) {
            $this->moveBlockToRegion($block, $region);
        }
        // Disable the block.
        $this->drupalGet('admin/structure/block');
        $this->clickLink('Disable');
        // Confirm that the block is now listed as disabled.
        $this->assertSession()
            ->statusMessageContains('The block settings have been updated.', 'status');
        // Confirm that the block instance title and markup are not displayed.
        $this->drupalGet('node');
        $this->assertSession()
            ->pageTextNotContains($block['settings[label]']);
        // Check for <div id="block-my-block-instance-name"> if the machine name
        // is my_block_instance_name.
        $xpath = $this->assertSession()
            ->buildXPathQuery('//div[@id=:id]/*', [
            ':id' => 'block-' . str_replace('_', '-', strtolower($block['id'])),
        ]);
        $this->assertSession()
            ->elementNotExists('xpath', $xpath);
        $pages = [
            '',
            '<front>',
            '/valid-page',
            'user/login',
        ];
        // Test error when not including forward slash.
        $this->drupalGet('admin/structure/block/manage/' . $block['id']);
        $this->submitForm([
            'visibility[request_path][pages]' => implode("\n", $pages),
        ], 'Save block');
        $this->assertSession()
            ->pageTextContains('The path user/login requires a leading forward slash when used with the Pages setting.');
        // Test deleting the block from the edit form.
        $this->drupalGet('admin/structure/block/manage/' . $block['id']);
        $this->clickLink('Remove block');
        $this->assertSession()
            ->pageTextContains('Are you sure you want to remove the block ' . $block['settings[label]'] . ' from the Footer region?');
        $this->submitForm([], 'Remove');
        $this->assertSession()
            ->statusMessageContains('The block ' . $block['settings[label]'] . ' has been removed from the Footer region.', 'status');
        // Test deleting a block via "Configure block" link.
        $block = $this->drupalPlaceBlock('system_powered_by_block', [
            'region' => 'left_sidebar',
        ]);
        $this->drupalGet('admin/structure/block/manage/' . $block->id(), [
            'query' => [
                'destination' => 'admin',
            ],
        ]);
        $this->clickLink('Remove block');
        $this->assertSession()
            ->pageTextContains('Are you sure you want to remove the block ' . $block->label() . ' from the Left sidebar region?');
        $this->submitForm([], 'Remove');
        $this->assertSession()
            ->statusMessageContains('The block ' . $block->label() . ' has been removed from the Left sidebar region.', 'status');
        $this->assertSession()
            ->addressEquals('admin');
        $this->assertSession()
            ->responseNotContains($block->id());
    }
    
    /**
     * Tests that the block form has a theme selector when not passed via the URL.
     */
    public function testBlockThemeSelector() : void {
        // Install all themes.
        $themes = [
            'olivero',
            'claro',
            'stark',
        ];
        \Drupal::service('theme_installer')->install($themes);
        $theme_settings = $this->config('system.theme');
        foreach ($themes as $theme) {
            $this->drupalGet('admin/structure/block/list/' . $theme);
            $this->assertSession()
                ->titleEquals('Block layout | Drupal');
            // Select the 'Powered by Drupal' block to be placed.
            $block = [];
            $block['id'] = $this->randomMachineName();
            $block['theme'] = $theme;
            $block['region'] = 'content';
            $this->drupalGet('admin/structure/block/add/system_powered_by_block');
            $this->submitForm($block, 'Save block');
            $this->assertSession()
                ->statusMessageContains('The block configuration has been saved.', 'status');
            $this->assertSession()
                ->addressEquals('admin/structure/block/list/' . $theme . '?block-placement=' . Html::getClass($block['id']));
            // Set the default theme and ensure the block is placed.
            $theme_settings->set('default', $theme)
                ->save();
            $this->drupalGet('');
            $block_id = Html::getUniqueId('block-' . $block['id']);
            $this->assertSession()
                ->elementExists('xpath', "//div[@id = '{$block_id}']");
        }
    }
    
    /**
     * Tests block display of theme titles.
     */
    public function testThemeName() : void {
        // Enable the help block.
        $this->drupalPlaceBlock('help_block', [
            'region' => 'help',
        ]);
        $this->drupalPlaceBlock('local_tasks_block');
        // Explicitly set the default and admin themes.
        $theme = 'block_test_special_chars_theme';
        \Drupal::service('theme_installer')->install([
            $theme,
        ]);
        $this->drupalGet('admin/structure/block');
        $this->assertSession()
            ->assertEscaped('<"Cat" & \'Mouse\'>');
        $this->drupalGet('admin/structure/block/list/block_test_special_chars_theme');
        $this->assertSession()
            ->assertEscaped('Demonstrate block regions (<"Cat" & \'Mouse\'>)');
    }
    
    /**
     * Tests block title display settings.
     */
    public function testHideBlockTitle() : void {
        $block_name = 'system_powered_by_block';
        // Create a random title for the block.
        $title = $this->randomMachineName(8);
        $id = $this->randomMachineName(8);
        // Enable a standard block.
        $default_theme = $this->config('system.theme')
            ->get('default');
        $edit = [
            'id' => $id,
            'region' => 'sidebar_first',
            'settings[label]' => $title,
        ];
        $this->drupalGet('admin/structure/block/add/' . $block_name . '/' . $default_theme);
        $this->submitForm($edit, 'Save block');
        $this->assertSession()
            ->statusMessageContains('The block configuration has been saved.', 'status');
        // Confirm that the block is not displayed by default.
        $this->drupalGet('user');
        $this->assertSession()
            ->pageTextNotContains($title);
        $edit = [
            'settings[label_display]' => TRUE,
        ];
        $this->drupalGet('admin/structure/block/manage/' . $id);
        $this->submitForm($edit, 'Save block');
        $this->assertSession()
            ->statusMessageContains('The block configuration has been saved.', 'status');
        $this->drupalGet('admin/structure/block/manage/' . $id);
        $this->assertSession()
            ->checkboxChecked('edit-settings-label-display');
        // Confirm that the block is displayed when enabled.
        $this->drupalGet('user');
        $this->assertSession()
            ->pageTextContains($title);
    }
    
    /**
     * Moves a block to a given region via the UI and confirms the result.
     *
     * @param array $block
     *   An array of information about the block, including the following keys:
     *   - module: The module providing the block.
     *   - title: The title of the block.
     *   - delta: The block's delta key.
     * @param string $region
     *   The machine name of the theme region to move the block to, for example
     *   'header' or 'sidebar_first'.
     */
    public function moveBlockToRegion(array $block, $region) : void {
        // Set the created block to a specific region.
        $block += [
            'theme' => $this->config('system.theme')
                ->get('default'),
        ];
        $edit = [];
        $edit['blocks[' . $block['id'] . '][region]'] = $region;
        $this->drupalGet('admin/structure/block');
        $this->submitForm($edit, 'Save blocks');
        // Confirm that the block was moved to the proper region.
        $this->assertSession()
            ->statusMessageContains('The block settings have been updated.', 'status');
        // Confirm that the block is being displayed.
        $this->drupalGet('');
        $this->assertSession()
            ->pageTextContains($block['settings[label]']);
        $region_xpath = [
            'header' => '//header[@role = "banner"]',
            'sidebar_first' => '//aside[contains(@class, "layout-sidebar-first")]',
            'content' => '//div[contains(@class, "layout-content")]',
            'sidebar_second' => '//aside[contains(@class, "layout-sidebar-second")]',
            'footer' => '//footer[@role = "contentinfo"]',
        ];
        // Confirm that the content block was found at the proper region.
        $xpath = $this->assertSession()
            ->buildXPathQuery($region_xpath[$region] . '//div[@id=:block-id]/*', [
            ':block-id' => 'block-' . str_replace('_', '-', strtolower($block['id'])),
        ]);
        $this->assertSession()
            ->elementExists('xpath', $xpath);
    }
    
    /**
     * Tests that cache tags are properly set and bubbled up to the page cache.
     *
     * Verify that invalidation of these cache tags works:
     * - "block:<block ID>"
     * - "block_plugin:<block plugin ID>"
     */
    public function testBlockCacheTags() : void {
        // The page cache only works for anonymous users.
        $this->drupalLogout();
        // Enable page caching.
        $config = $this->config('system.performance');
        $config->set('cache.page.max_age', 300);
        $config->save();
        // Place the "Powered by Drupal" block.
        $block = $this->drupalPlaceBlock('system_powered_by_block', [
            'id' => 'powered',
        ]);
        // Prime the page cache.
        $this->drupalGet('<front>');
        $this->assertSession()
            ->responseHeaderEquals('X-Drupal-Cache', 'MISS');
        // Verify a cache hit, but also the presence of the correct cache tags in
        // both the page and block caches.
        $this->drupalGet('<front>');
        $this->assertSession()
            ->responseHeaderEquals('X-Drupal-Cache', 'HIT');
        $cid_parts = [
            Url::fromRoute('<front>', [], [
                'absolute' => TRUE,
            ])->toString(),
            '',
        ];
        $cid = implode(':', $cid_parts);
        $cache_entry = \Drupal::cache('page')->get($cid);
        $expected_cache_tags = [
            'config:block_list',
            'block_view',
            'config:block.block.powered',
            'config:user.role.anonymous',
            'http_response',
            'rendered',
        ];
        sort($expected_cache_tags);
        $keys = \Drupal::service('cache_contexts_manager')->convertTokensToKeys([
            'languages:language_interface',
            'theme',
            'user.permissions',
        ])
            ->getKeys();
        $this->assertSame($expected_cache_tags, $cache_entry->tags);
        $cache_entry = \Drupal::cache('render')->get('entity_view:block:powered:' . implode(':', $keys));
        $expected_cache_tags = [
            'block_view',
            'config:block.block.powered',
            'rendered',
        ];
        sort($expected_cache_tags);
        $this->assertSame($expected_cache_tags, $cache_entry->tags);
        // The "Powered by Drupal" block is modified; verify a cache miss.
        $block->setRegion('content');
        $block->save();
        $this->drupalGet('<front>');
        $this->assertSession()
            ->responseHeaderEquals('X-Drupal-Cache', 'MISS');
        // Now we should have a cache hit again.
        $this->drupalGet('<front>');
        $this->assertSession()
            ->responseHeaderEquals('X-Drupal-Cache', 'HIT');
        // Place the "Powered by Drupal" block another time; verify a cache miss.
        $this->drupalPlaceBlock('system_powered_by_block', [
            'id' => 'powered_2',
        ]);
        $this->drupalGet('<front>');
        $this->assertSession()
            ->responseHeaderEquals('X-Drupal-Cache', 'MISS');
        // Verify a cache hit, but also the presence of the correct cache tags.
        $this->drupalGet('<front>');
        $this->assertSession()
            ->responseHeaderEquals('X-Drupal-Cache', 'HIT');
        $cid_parts = [
            Url::fromRoute('<front>', [], [
                'absolute' => TRUE,
            ])->toString(),
            '',
        ];
        $cid = implode(':', $cid_parts);
        $cache_entry = \Drupal::cache('page')->get($cid);
        $expected_cache_tags = [
            'config:block_list',
            'block_view',
            'config:block.block.powered',
            'config:block.block.powered_2',
            'config:user.role.anonymous',
            'http_response',
            'rendered',
        ];
        sort($expected_cache_tags);
        $this->assertEquals($expected_cache_tags, $cache_entry->tags);
        $expected_cache_tags = [
            'block_view',
            'config:block.block.powered',
            'rendered',
        ];
        sort($expected_cache_tags);
        $keys = \Drupal::service('cache_contexts_manager')->convertTokensToKeys([
            'languages:language_interface',
            'theme',
            'user.permissions',
        ])
            ->getKeys();
        $cache_entry = \Drupal::cache('render')->get('entity_view:block:powered:' . implode(':', $keys));
        $this->assertSame($expected_cache_tags, $cache_entry->tags);
        $expected_cache_tags = [
            'block_view',
            'config:block.block.powered_2',
            'rendered',
        ];
        sort($expected_cache_tags);
        $keys = \Drupal::service('cache_contexts_manager')->convertTokensToKeys([
            'languages:language_interface',
            'theme',
            'user.permissions',
        ])
            ->getKeys();
        $cache_entry = \Drupal::cache('render')->get('entity_view:block:powered_2:' . implode(':', $keys));
        $this->assertSame($expected_cache_tags, $cache_entry->tags);
        // Now we should have a cache hit again.
        $this->drupalGet('<front>');
        $this->assertSession()
            ->responseHeaderEquals('X-Drupal-Cache', 'HIT');
        // Delete the "Powered by Drupal" blocks; verify a cache miss.
        $block_storage = \Drupal::entityTypeManager()->getStorage('block');
        $block_storage->load('powered')
            ->delete();
        $block_storage->load('powered_2')
            ->delete();
        $this->drupalGet('<front>');
        $this->assertSession()
            ->responseHeaderEquals('X-Drupal-Cache', 'MISS');
    }
    
    /**
     * Tests that a link exists to block layout from the appearance form.
     */
    public function testThemeAdminLink() : void {
        $this->drupalPlaceBlock('help_block', [
            'region' => 'help',
        ]);
        $theme_admin = $this->drupalCreateUser([
            'administer blocks',
            'administer themes',
            'access administration pages',
        ]);
        $this->drupalLogin($theme_admin);
        $this->drupalGet('admin/appearance');
        $this->assertSession()
            ->pageTextContains('You can place blocks for each theme on the block layout page');
        $this->assertSession()
            ->linkByHrefExists('admin/structure/block');
    }
    
    /**
     * Tests that uninstalling a theme removes its block configuration.
     */
    public function testUninstallTheme() : void {
        
        /** @var \Drupal\Core\Extension\ThemeInstallerInterface $theme_installer */
        $theme_installer = \Drupal::service('theme_installer');
        $theme_installer->install([
            'claro',
        ]);
        $this->config('system.theme')
            ->set('default', 'claro')
            ->save();
        $block = $this->drupalPlaceBlock('system_powered_by_block', [
            'theme' => 'claro',
            'region' => 'help',
        ]);
        $this->drupalGet('<front>');
        $this->assertSession()
            ->pageTextContains('Powered by Drupal');
        $this->config('system.theme')
            ->set('default', 'stark')
            ->save();
        $theme_installer->uninstall([
            'claro',
        ]);
        // Ensure that the block configuration does not exist anymore.
        $this->assertNull(Block::load($block->id()));
    }
    
    /**
     * Tests the block access.
     */
    public function testBlockAccess() : void {
        $this->drupalPlaceBlock('test_access', [
            'region' => 'help',
        ]);
        $this->drupalGet('<front>');
        $this->assertSession()
            ->pageTextNotContains('Hello test world');
        \Drupal::state()->set('test_block_access', TRUE);
        $this->drupalGet('<front>');
        $this->assertSession()
            ->pageTextContains('Hello test world');
    }
    
    /**
     * Tests block_user_role_delete.
     */
    public function testBlockUserRoleDelete() : void {
        $role1 = Role::create([
            'id' => 'test_role1',
            'label' => 'Test role 1',
        ]);
        $role1->save();
        $role2 = Role::create([
            'id' => 'test_role2',
            'label' => 'Test role 2',
        ]);
        $role2->save();
        $block = Block::create([
            'id' => $this->randomMachineName(),
            'plugin' => 'system_powered_by_block',
            'theme' => 'stark',
        ]);
        $block->setVisibilityConfig('user_role', [
            'roles' => [
                $role1->id() => $role1->id(),
                $role2->id() => $role2->id(),
            ],
        ]);
        $block->save();
        $this->assertEquals([
            $role1->id() => $role1->id(),
            $role2->id() => $role2->id(),
        ], $block->getVisibility()['user_role']['roles']);
        $role1->delete();
        $block = Block::load($block->id());
        $this->assertEquals([
            $role2->id() => $role2->id(),
        ], $block->getVisibility()['user_role']['roles']);
    }
    
    /**
     * Tests block title.
     */
    public function testBlockTitle() : void {
        // Create a custom title for the block.
        $title = "This block's <b>great!</b>";
        // Enable a standard block.
        $default_theme = $this->config('system.theme')
            ->get('default');
        $edit = [
            'id' => 'test',
            'region' => 'sidebar_first',
            'settings[label]' => $title,
            'settings[label_display]' => TRUE,
        ];
        // Set the block to be shown only to authenticated users.
        $edit['visibility[user_role][roles][' . RoleInterface::AUTHENTICATED_ID . ']'] = TRUE;
        $this->drupalGet('admin/structure/block/add/foo/' . $default_theme);
        $this->submitForm($edit, 'Save block');
        // Ensure that the title is displayed as plain text.
        $elements = $this->xpath('//table/tbody/tr//td[contains(@class, "block")]');
        $this->assertEquals($title, $elements[0]->getText());
        $this->clickLink('Disable');
        $elements = $this->xpath('//table/tbody/tr//td[contains(@class, "block")]');
        $this->assertEquals("{$title} (disabled)", $elements[0]->getText());
    }

}

Members

Title Sort descending Modifiers Object type Summary Member alias Overriden Title Overrides
BlockCreationTrait::placeBlock protected function Creates a block instance based on default settings. Aliased as: drupalPlaceBlock
BlockTest::$defaultTheme protected property The theme to install as the default for testing. Overrides BrowserTestBase::$defaultTheme
BlockTest::moveBlockToRegion public function Moves a block to a given region via the UI and confirms the result.
BlockTest::testAddBlockFromLibraryWithWeight public function Tests adding a block from the library page with a weight query string.
BlockTest::testBlock public function Tests configuring and moving a module-define block to specific regions.
BlockTest::testBlockAccess public function Tests the block access.
BlockTest::testBlockCacheTags public function Tests that cache tags are properly set and bubbled up to the page cache.
BlockTest::testBlockThemeSelector public function Tests that the block form has a theme selector when not passed via the URL.
BlockTest::testBlockTitle public function Tests block title.
BlockTest::testBlockToggleVisibility public function Tests that visibility can be properly toggled.
BlockTest::testBlockUserRoleDelete public function Tests block_user_role_delete.
BlockTest::testBlockVisibility public function Tests block visibility.
BlockTest::testBlockVisibilityListedEmpty public function Tests block visibility when leaving &quot;pages&quot; textarea empty.
BlockTest::testHideBlockTitle public function Tests block title display settings.
BlockTest::testThemeAdminLink public function Tests that a link exists to block layout from the appearance form.
BlockTest::testThemeName public function Tests block display of theme titles.
BlockTest::testUninstallTheme public function Tests that uninstalling a theme removes its block configuration.
BlockTestBase::$adminUser protected property A test user with administrative privileges.
BlockTestBase::$modules protected static property Modules to install. Overrides BrowserTestBase::$modules 1
BlockTestBase::$regions protected property A list of theme regions to test.
BlockTestBase::setUp protected function Overrides BrowserTestBase::setUp 1
BrowserHtmlDebugTrait::$htmlOutputBaseUrl protected property The Base URI to use for links to the output files.
BrowserHtmlDebugTrait::$htmlOutputClassName protected property Class name for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputCounter protected property Counter for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputCounterStorage protected property Counter storage for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputDirectory protected property Directory name for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputEnabled protected property HTML output enabled.
BrowserHtmlDebugTrait::$htmlOutputTestId protected property HTML output test ID.
BrowserHtmlDebugTrait::formatHtmlOutputHeaders protected function Formats HTTP headers as string for HTML output logging.
BrowserHtmlDebugTrait::getHtmlOutputHeaders protected function Returns headers in HTML output format. 1
BrowserHtmlDebugTrait::getResponseLogHandler protected function Provides a Guzzle middleware handler to log every response received.
BrowserHtmlDebugTrait::htmlOutput protected function Logs a HTML output message in a text file.
BrowserHtmlDebugTrait::initBrowserOutputFile protected function Creates the directory to store browser output.
BrowserTestBase::$baseUrl protected property The base URL.
BrowserTestBase::$configImporter protected property The config importer that can be used in a test.
BrowserTestBase::$customTranslations protected property An array of custom translations suitable for SettingsEditor::rewrite().
BrowserTestBase::$mink protected property Mink session manager.
BrowserTestBase::$minkDefaultDriverArgs protected property Mink default driver params.
BrowserTestBase::$minkDefaultDriverClass protected property Mink class for the default driver to use. 1
BrowserTestBase::$originalContainer protected property The original container.
BrowserTestBase::$originalShutdownCallbacks protected property The original array of shutdown function callbacks.
BrowserTestBase::$profile protected property The profile to install as a basis for testing. 42
BrowserTestBase::$timeLimit protected property Time limit in seconds for the test.
BrowserTestBase::$translationFilesDirectory protected property The translation file directory for the test environment.
BrowserTestBase::cleanupEnvironment protected function Clean up the test environment.
BrowserTestBase::config protected function Configuration accessor for tests. Returns non-overridden configuration.
BrowserTestBase::filePreDeleteCallback public static function Ensures test files are deletable.
BrowserTestBase::getDefaultDriverInstance protected function Gets an instance of the default Mink driver.
BrowserTestBase::getDrupalSettings protected function Gets the JavaScript drupalSettings variable for the currently-loaded page. 1
BrowserTestBase::getHttpClient protected function Obtain the HTTP client for the system under test.
BrowserTestBase::getMinkDriverArgs protected function Gets the Mink driver args from an environment variable. 1
BrowserTestBase::getOptions protected function Helper function to get the options of select field.
BrowserTestBase::getSession public function Returns Mink session.
BrowserTestBase::getSessionCookies protected function Get session cookies from current session.
BrowserTestBase::getTestMethodCaller protected function Retrieves the current calling line in the class under test. Overrides BrowserHtmlDebugTrait::getTestMethodCaller
BrowserTestBase::initFrontPage protected function Visits the front page when initializing Mink. 3
BrowserTestBase::initMink protected function Initializes Mink sessions. 1
BrowserTestBase::installDrupal public function Installs Drupal into the test site. 2
BrowserTestBase::registerSessions protected function Registers additional Mink sessions.
BrowserTestBase::setUpAppRoot protected function Sets up the root application path.
BrowserTestBase::setUpBeforeClass public static function 1
BrowserTestBase::tearDown protected function 3
BrowserTestBase::translatePostValues protected function Transforms a nested array into a flat array suitable for submitForm().
BrowserTestBase::xpath protected function Performs an xpath search on the contents of the internal browser.
BrowserTestBase::__construct public function 1
BrowserTestBase::__sleep public function Prevents serializing any properties.
ConfigTestTrait::configImporter protected function Returns a ConfigImporter object to import test configuration.
ConfigTestTrait::copyConfig protected function Copies configuration objects from source storage to target storage.
ContentTypeCreationTrait::createContentType protected function Creates a custom content type based on default settings. Aliased as: drupalCreateContentType 1
ExpectDeprecationTrait::expectDeprecation public function Adds an expected deprecation.
ExpectDeprecationTrait::getCallableName private static function Returns a callable as a string suitable for inclusion in a message.
ExpectDeprecationTrait::setUpErrorHandler public function Sets up the test error handler.
ExpectDeprecationTrait::tearDownErrorHandler public function Tears down the test error handler.
ExtensionListTestTrait::getModulePath protected function Gets the path for the specified module.
ExtensionListTestTrait::getThemePath protected function Gets the path for the specified theme.
FunctionalTestSetupTrait::$apcuEnsureUniquePrefix protected property The flag to set &#039;apcu_ensure_unique_prefix&#039; setting. 1
FunctionalTestSetupTrait::$classLoader protected property The class loader to use for installation and initialization of setup.
FunctionalTestSetupTrait::$rootUser protected property The &quot;#1&quot; admin user.
FunctionalTestSetupTrait::$usesSuperUserAccessPolicy protected property Set to TRUE to make user 1 a super user. 3
FunctionalTestSetupTrait::doInstall protected function Execute the non-interactive installer. 1
FunctionalTestSetupTrait::getDatabaseTypes protected function Returns all supported database driver installer objects.
FunctionalTestSetupTrait::initConfig protected function Initialize various configurations post-installation. 1
FunctionalTestSetupTrait::initKernel protected function Initializes the kernel after installation.
FunctionalTestSetupTrait::initSettings protected function Initialize settings created during install.
FunctionalTestSetupTrait::initUserSession protected function Initializes user 1 for the site to be installed.
FunctionalTestSetupTrait::installDefaultThemeFromClassProperty protected function Installs the default theme defined by `static::$defaultTheme` when needed. 1
FunctionalTestSetupTrait::installModulesFromClassProperty protected function Install modules defined by `static::$modules`. 1
FunctionalTestSetupTrait::installParameters protected function Returns the parameters that will be used when the test installs Drupal. 8
FunctionalTestSetupTrait::prepareEnvironment protected function Prepares the current environment for running the test. 29
FunctionalTestSetupTrait::prepareRequestForGenerator protected function Creates a mock request and sets it on the generator.
FunctionalTestSetupTrait::prepareSettings protected function Prepares site settings and services before installation. 4
FunctionalTestSetupTrait::rebuildAll protected function Resets and rebuilds the environment after setup.
FunctionalTestSetupTrait::rebuildContainer protected function Rebuilds \Drupal::getContainer().
FunctionalTestSetupTrait::resetAll protected function Resets all data structures after having enabled new modules.
FunctionalTestSetupTrait::setContainerParameter protected function Changes parameters in the services.yml file.
FunctionalTestSetupTrait::setupBaseUrl protected function Sets up the base URL based upon the environment variable.
FunctionalTestSetupTrait::writeSettings protected function Rewrites the settings.php file of the test site. 1
NodeCreationTrait::createNode protected function Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle public function Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RefreshVariablesTrait::refreshVariables protected function Refreshes in-memory configuration and state information. 2
SessionTestTrait::$sessionName protected property The name of the session cookie.
SessionTestTrait::generateSessionName protected function Generates a session cookie name.
SessionTestTrait::getSessionName protected function Returns the session name in use on the child site.
StorageCopyTrait::replaceStorageContents protected static function Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.
TestSetupTrait::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking. 3
TestSetupTrait::$container protected property The dependency injection container used in the test.
TestSetupTrait::$databasePrefix protected property The database prefix of this test run.
TestSetupTrait::$kernel protected property The DrupalKernel instance used in the test.
TestSetupTrait::$originalSite protected property The site directory of the original parent site.
TestSetupTrait::$privateFilesDirectory protected property The private file directory for the test environment.
TestSetupTrait::$publicFilesDirectory protected property The public file directory for the test environment.
TestSetupTrait::$root protected property The app root.
TestSetupTrait::$siteDirectory protected property The site directory of this test run.
TestSetupTrait::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 4
TestSetupTrait::$tempFilesDirectory protected property The temporary file directory for the test environment.
TestSetupTrait::$testId protected property The test run ID.
TestSetupTrait::changeDatabasePrefix protected function Changes the database connection to the prefixed one.
TestSetupTrait::getConfigSchemaExclusions protected function Gets the config schema exclusions for this test.
TestSetupTrait::prepareDatabasePrefix protected function Generates a database prefix for running tests. 1
UiHelperTrait::$loggedInUser protected property The current user logged in using the Mink controlled browser.
UiHelperTrait::$maximumMetaRefreshCount protected property The number of meta refresh redirects to follow, or NULL if unlimited.
UiHelperTrait::$metaRefreshCount protected property The number of meta refresh redirects followed during ::drupalGet().
UiHelperTrait::$useOneTimeLoginLinks protected property Use one-time login links instead of submitting the login form. 3
UiHelperTrait::assertSession public function Returns WebAssert object. 1
UiHelperTrait::buildUrl protected function Builds an absolute URL from a system path or a URL object.
UiHelperTrait::checkForMetaRefresh protected function Checks for meta refresh tag and if found call drupalGet() recursively.
UiHelperTrait::click protected function Clicks the element with the given CSS selector.
UiHelperTrait::clickLink protected function Follows a link by complete name.
UiHelperTrait::cssSelect protected function Searches elements using a CSS selector in the raw content.
UiHelperTrait::cssSelectToXpath protected function Translates a CSS expression to its XPath equivalent.
UiHelperTrait::drupalGet protected function Retrieves a Drupal path or an absolute path. 3
UiHelperTrait::drupalLogin protected function Logs in a user using the Mink controlled browser.
UiHelperTrait::drupalLogout protected function Logs a user out of the Mink controlled browser and confirms.
UiHelperTrait::drupalResetSession protected function Resets the current active session back to Anonymous session.
UiHelperTrait::drupalUserIsLoggedIn protected function Returns whether a given user account is logged in.
UiHelperTrait::getAbsoluteUrl protected function Takes a path and returns an absolute path.
UiHelperTrait::getTextContent protected function Retrieves the plain-text content from the current page.
UiHelperTrait::getUrl protected function Get the current URL from the browser.
UiHelperTrait::isTestUsingGuzzleClient protected function Determines if test is using DrupalTestBrowser.
UiHelperTrait::prepareRequest protected function Prepare for a request to testing site. 1
UiHelperTrait::submitForm protected function Fills and submits a form.
UserCreationTrait::checkPermissions protected function Checks whether a given list of permission names is valid.
UserCreationTrait::createAdminRole protected function Creates an administrative role.
UserCreationTrait::createRole protected function Creates a role with specified permissions. Aliased as: drupalCreateRole
UserCreationTrait::createUser protected function Create a user with a given set of permissions. Aliased as: drupalCreateUser
UserCreationTrait::grantPermissions protected function Grant permissions to a user role.
UserCreationTrait::setCurrentUser protected function Switch the current logged in user.
UserCreationTrait::setUpCurrentUser protected function Creates a random user account and sets it as current user.
XdebugRequestTrait::extractCookiesFromRequest protected function Adds xdebug cookies, from request setup.

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