function MediaTest::testLinkability

Tests linkability of the CKEditor widget.

@dataProvider linkabilityProvider

File

core/modules/ckeditor/tests/src/FunctionalJavascript/MediaTest.php, line 857

Class

MediaTest

@coversDefaultClass \Drupal\ckeditor\Plugin\CKEditorPlugin\DrupalMedia @group ckeditor @group legacy

Namespace

Code

public function testLinkability($drupalimage_is_enabled) {
    if (!$drupalimage_is_enabled) {
        // Remove the `drupalimage` plugin's `DrupalImage` button.
        $editor = Editor::load('test_format');
        $settings = $editor->getSettings();
        $rows = $settings['toolbar']['rows'];
        foreach ($rows as $row_key => $row) {
            foreach ($row as $group_key => $group) {
                foreach ($group['items'] as $item_key => $item) {
                    if ($item === 'DrupalImage') {
                        unset($settings['toolbar']['rows'][$row_key][$group_key]['items'][$item_key]);
                    }
                }
            }
        }
        $editor->setSettings($settings);
        $editor->save();
    }
    $this->host->body->value .= '<p>The pirate is irate.</p><p>';
    if ($drupalimage_is_enabled) {
        // Add an image with a link wrapped around it.
        $uri = $this->media->field_media_image->entity
            ->getFileUri();
        
        /** @var \Drupal\Core\File\FileUrlGeneratorInterface $file_url_generator */
        $file_url_generator = \Drupal::service('file_url_generator');
        $src = $file_url_generator->generateString($uri);
        $this->host->body->value .= '<a href="http://www.drupal.org/association"><img alt="drupalimage test image" data-entity-type="" data-entity-uuid="" src="' . $src . '" /></a></p>';
    }
    $this->host
        ->save();
    $this->drupalGet($this->host
        ->toUrl('edit-form'));
    $this->waitForEditor();
    $this->assignNameToCkeditorIframe();
    $this->getSession()
        ->switchToIFrame('ckeditor');
    $assert_session = $this->assertSession();
    // Select the CKEditor Widget.
    $drupalmedia = $assert_session->waitForElementVisible('css', 'drupal-media');
    $this->assertNotEmpty($drupalmedia);
    $drupalmedia->click();
    // While the CKEditor Widget is selected, assert the context menu does not
    // contain link-related context menu items.
    $this->openContextMenu();
    $this->assignNameToCkeditorPanelIframe();
    $this->getSession()
        ->switchToIFrame('panel');
    $this->assertContextMenuItemNotExists('Edit Link');
    $this->assertContextMenuItemNotExists('Unlink');
    $this->closeContextMenu();
    // While the CKEditor Widget is selected, click the "link" button.
    $this->pressEditorButton('drupallink');
    $assert_session->waitForId('drupal-modal');
    // Enter a link in the link dialog and save.
    $field = $assert_session->waitForElementVisible('xpath', '//input[@name="attributes[href]"]');
    $this->assertNotEmpty($field);
    $field->setValue('https://www.drupal.org');
    $assert_session->elementExists('css', 'button.form-submit')
        ->press();
    $this->getSession()
        ->switchToIFrame('ckeditor');
    $link = $assert_session->waitForElementVisible('css', 'a[href="https://www.drupal.org"]');
    $this->assertNotEmpty($link);
    // Select the CKEditor Widget again and assert the context menu now does
    // contain link-related context menu items.
    $drupalmedia = $assert_session->waitForElementVisible('css', 'drupal-media');
    $this->assertNotEmpty($drupalmedia);
    $drupalmedia->click();
    $this->openContextMenu();
    $this->getSession()
        ->switchToIFrame('panel');
    $this->assertContextMenuItemExists('Edit Link');
    $this->assertContextMenuItemExists('Unlink');
    $this->closeContextMenu();
    // Save the entity.
    $this->getSession()
        ->switchToIFrame();
    $assert_session->buttonExists('Save')
        ->press();
    // Verify the saved entity when viewed also contains the linked media.
    $assert_session->elementExists('css', 'figure > a[href="https://www.drupal.org"] > .media--type-image > .field--type-image > img[src*="image-test.png"]');
    // Test that `drupallink` also still works independently: inserting a link
    // is possible.
    $this->drupalGet($this->host
        ->toUrl('edit-form'));
    $this->waitForEditor();
    $this->pressEditorButton('drupallink');
    $assert_session->waitForId('drupal-modal');
    $field = $assert_session->waitForElementVisible('xpath', '//input[@name="attributes[href]"]');
    $this->assertNotEmpty($field);
    $field->setValue('https://wikipedia.org');
    $assert_session->elementExists('css', 'button.form-submit')
        ->press();
    $this->assignNameToCkeditorIframe();
    $this->getSession()
        ->switchToIFrame('ckeditor');
    $link = $assert_session->waitForElementVisible('css', 'body > a[href="https://wikipedia.org"]');
    $this->assertNotEmpty($link);
    $assert_session->elementExists('css', 'body > .cke_widget_drupalmedia > drupal-media > figure > a[href="https://www.drupal.org"]');
    // Select the CKEditor Widget again and assert the `drupalunlink` button is
    // enabled. Also assert the context menu again contains link-related context
    // menu items.
    $drupalmedia = $assert_session->waitForElementVisible('css', 'drupal-media');
    $this->assertNotEmpty($drupalmedia);
    $drupalmedia->click();
    $this->openContextMenu();
    $this->getSession()
        ->switchToIFrame();
    $this->assertEditorButtonEnabled('drupalunlink');
    $this->assignNameToCkeditorPanelIframe();
    $this->getSession()
        ->switchToIFrame('panel');
    $this->assertContextMenuItemExists('Edit Link');
    $this->assertContextMenuItemExists('Unlink');
    // Test that moving focus to another element causes the `drupalunlink`
    // button to become disabled and causes link-related context menu items to
    // disappear.
    $this->getSession()
        ->switchToIFrame();
    $this->getSession()
        ->switchToIFrame('ckeditor');
    $p = $assert_session->waitForElementVisible('xpath', "//p[contains(text(), 'The pirate is irate')]");
    $this->assertNotEmpty($p);
    $p->click();
    $this->assertEditorButtonDisabled('drupalunlink');
    $this->getSession()
        ->switchToIFrame('panel');
    $this->assertContextMenuItemExists('Edit Link');
    $this->assertContextMenuItemExists('Unlink');
    // To switch from the context menu iframe ("panel") back to the CKEditor
    // iframe, we first have to reset to top frame.
    $this->getSession()
        ->switchToIFrame();
    $this->getSession()
        ->switchToIFrame('ckeditor');
    // Test that moving focus to the `drupalimage` CKEditor Widget enables the
    // `drupalunlink` button again, because it is a linked image.
    if ($drupalimage_is_enabled) {
        $drupalimage = $assert_session->waitForElementVisible('xpath', '//img[@alt="drupalimage test image"]');
        $this->assertNotEmpty($drupalimage);
        $drupalimage->click();
        $this->assertEditorButtonEnabled('drupalunlink');
        $this->getSession()
            ->switchToIFrame('panel');
        $this->assertContextMenuItemExists('Edit Link');
        $this->assertContextMenuItemExists('Unlink');
        $this->getSession()
            ->switchToIFrame();
        $this->getSession()
            ->switchToIFrame('ckeditor');
    }
    // Tests the `drupalunlink` button for the `drupalmedia` CKEditor Widget.
    $drupalmedia->click();
    $this->assertEditorButtonEnabled('drupalunlink');
    $this->getSession()
        ->switchToIFrame('panel');
    $this->assertContextMenuItemExists('Edit Link');
    $this->assertContextMenuItemExists('Unlink');
    $this->pressEditorButton('drupalunlink');
    $this->assertEditorButtonDisabled('drupalunlink');
    $this->getSession()
        ->switchToIFrame('ckeditor');
    $assert_session->elementNotExists('css', 'figure > a[href="https://www.drupal.org"] > .media--type-image > .field--type-image > img[src*="image-test.png"]');
    $assert_session->elementExists('css', 'figure .media--type-image > .field--type-image > img[src*="image-test.png"]');
    if ($drupalimage_is_enabled) {
        // Tests the `drupalunlink` button for the `drupalimage` CKEditor Widget.
        $drupalimage->click();
        $this->assertEditorButtonEnabled('drupalunlink');
        $this->pressEditorButton('drupalunlink');
        $this->assertEditorButtonDisabled('drupalunlink');
        $this->getSession()
            ->switchToIFrame('ckeditor');
        $assert_session->elementNotExists('css', 'p > a[href="https://www.drupal.org/association"] > img[src*="image-test.png"]');
        $assert_session->elementExists('css', 'p > img[src*="image-test.png"]');
    }
}