public function WidgetUploadTest::testWidgetUpload in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/media_library/tests/src/FunctionalJavascript/WidgetUploadTest.php \Drupal\Tests\media_library\FunctionalJavascript\WidgetUploadTest::testWidgetUpload()

Tests that uploads in the Media library's widget works as expected.

File

core/modules/media_library/tests/src/FunctionalJavascript/WidgetUploadTest.php, line 23

Class

WidgetUploadTest

Tests that uploads in the Media library's widget works as expected.

Namespace

Drupal\Tests\media_library\FunctionalJavascript

Code

public function testWidgetUpload() {
  $assert_session = $this
    ->assertSession();
  $page = $this
    ->getSession()
    ->getPage();
  $driver = $this
    ->getSession()
    ->getDriver();
  foreach ($this
    ->getTestFiles('image') as $image) {
    $extension = pathinfo($image->filename, PATHINFO_EXTENSION);
    if ($extension === 'png') {
      $png_image = $image;
    }
    elseif ($extension === 'jpg') {
      $jpg_image = $image;
    }
  }
  if (!isset($png_image) || !isset($jpg_image)) {
    $this
      ->fail('Expected test files not present.');
  }

  // Create a user that can only add media of type four.
  $user = $this
    ->drupalCreateUser([
    'access administration pages',
    'access content',
    'create basic_page content',
    'create type_one media',
    'create type_four media',
    'view media',
  ]);
  $this
    ->drupalLogin($user);

  // Visit a node create page and open the media library.
  $this
    ->drupalGet('node/add/basic_page');
  $this
    ->openMediaLibraryForField('field_twin_media');

  // Assert the upload form is not visible for default tab type_three without
  // the proper permissions.
  $assert_session
    ->elementNotExists('css', '.js-media-library-add-form');

  // Assert the upload form is not visible for the non-file based media type
  // type_one.
  $this
    ->switchToMediaType('One');
  $assert_session
    ->elementNotExists('css', '.js-media-library-add-form');

  // Assert the upload form is visible for type_four.
  $this
    ->switchToMediaType('Four');
  $assert_session
    ->fieldExists('Add files');
  $assert_session
    ->pageTextContains('Maximum 2 files.');

  // Create a user that can create media for all media types.
  $user = $this
    ->drupalCreateUser([
    'access administration pages',
    'access content',
    'create basic_page content',
    'create media',
    'view media',
  ]);
  $this
    ->drupalLogin($user);

  // Visit a node create page.
  $this
    ->drupalGet('node/add/basic_page');
  $file_storage = $this->container
    ->get('entity_type.manager')
    ->getStorage('file');

  /** @var \Drupal\Core\File\FileSystemInterface $file_system */
  $file_system = $this->container
    ->get('file_system');

  // Add to the twin media field.
  $this
    ->openMediaLibraryForField('field_twin_media');

  // Assert the upload form is now visible for default tab type_three.
  $assert_session
    ->elementExists('css', '.js-media-library-add-form');
  $assert_session
    ->fieldExists('Add files');

  // Assert we can upload a file to the default tab type_three.
  $assert_session
    ->elementNotExists('css', '.js-media-library-add-form[data-input]');
  $this
    ->addMediaFileToField('Add files', $this->container
    ->get('file_system')
    ->realpath($png_image->uri));
  $this
    ->assertMediaAdded();
  $assert_session
    ->elementExists('css', '.js-media-library-add-form[data-input]');

  // We do not have pre-selected items, so the container should not be added
  // to the form.
  $assert_session
    ->pageTextNotContains('Additional selected media');

  // Files are temporary until the form is saved.
  $files = $file_storage
    ->loadMultiple();
  $file = array_pop($files);
  $this
    ->assertSame('public://type-three-dir', $file_system
    ->dirname($file
    ->getFileUri()));
  $this
    ->assertTrue($file
    ->isTemporary());

  // Assert the revision_log_message field is not shown.
  $upload_form = $assert_session
    ->elementExists('css', '.js-media-library-add-form');
  $assert_session
    ->fieldNotExists('Revision log message', $upload_form);

  // Assert the name field contains the filename and the alt text is required.
  $assert_session
    ->fieldValueEquals('Name', $png_image->filename);
  $this
    ->pressSaveButton(TRUE);
  $this
    ->waitForText('Alternative text field is required');
  $page
    ->fillField('Alternative text', $this
    ->randomString());
  $this
    ->pressSaveButton();
  $this
    ->assertJsCondition('jQuery("input[name=\'media_library_select_form[0]\']").is(":focus")');

  // The file should be permanent now.
  $files = $file_storage
    ->loadMultiple();
  $file = array_pop($files);
  $this
    ->assertFalse($file
    ->isTemporary());

  // Load the created media item.
  $media_items = Media::loadMultiple();
  $added_media = array_pop($media_items);

  // Ensure the media item was saved to the library and automatically
  // selected. The added media items should be in the first position of the
  // add form.
  $assert_session
    ->pageTextContains('Add or select media');
  $assert_session
    ->pageTextContains($png_image->filename);
  $assert_session
    ->fieldValueEquals('media_library_select_form[0]', $added_media
    ->id());
  $assert_session
    ->checkboxChecked('media_library_select_form[0]');
  $assert_session
    ->pageTextContains('1 of 2 items selected');
  $assert_session
    ->hiddenFieldValueEquals('current_selection', $added_media
    ->id());

  // Ensure the created item is added in the widget.
  $this
    ->pressInsertSelected('Added one media item.');
  $this
    ->waitForText($png_image->filename);

  // Remove the item.
  $assert_session
    ->elementExists('css', '.field--name-field-twin-media')
    ->pressButton('Remove');
  $this
    ->waitForNoText($png_image->filename);
  $this
    ->openMediaLibraryForField('field_twin_media');
  $this
    ->switchToMediaType('Three');
  $png_uri_2 = $file_system
    ->copy($png_image->uri, 'public://');
  $this
    ->addMediaFileToField('Add files', $this->container
    ->get('file_system')
    ->realpath($png_uri_2));
  $this
    ->waitForFieldExists('Alternative text')
    ->setValue($this
    ->randomString());
  $this
    ->pressSaveButton();
  $this
    ->pressInsertSelected('Added one media item.');
  $this
    ->waitForText($file_system
    ->basename($png_uri_2));

  // Also make sure that we can upload to the unlimited cardinality field.
  $this
    ->openMediaLibraryForField('field_unlimited_media');
  $this
    ->switchToMediaType('Three');

  // Select a media item to check if the selection is persisted when adding
  // new items.
  $existing_media_name = $file_system
    ->basename($png_uri_2);
  $checkbox = $page
    ->findField("Select {$existing_media_name}");
  $selected_item_id = $checkbox
    ->getAttribute('value');
  $checkbox
    ->click();
  $assert_session
    ->pageTextContains('1 item selected');
  $assert_session
    ->hiddenFieldValueEquals('current_selection', $selected_item_id);
  $png_uri_3 = $file_system
    ->copy($png_image->uri, 'public://');
  $this
    ->addMediaFileToField('Add files', $this->container
    ->get('file_system')
    ->realpath($png_uri_3));
  $this
    ->waitForText('The media item has been created but has not yet been saved.');
  $page
    ->fillField('Name', 'Unlimited Cardinality Image');
  $page
    ->fillField('Alternative text', $this
    ->randomString());
  $this
    ->pressSaveButton();

  // Load the created media item.
  $media_items = Media::loadMultiple();
  $added_media = array_pop($media_items);
  $added_media_name = $added_media
    ->label();

  // Ensure the media item was saved to the library and automatically
  // selected. The added media items should be in the first position of the
  // add form.
  $assert_session
    ->pageTextContains('Add or select media');
  $assert_session
    ->pageTextContains('Unlimited Cardinality Image');
  $assert_session
    ->fieldValueEquals('media_library_select_form[0]', $added_media
    ->id());
  $assert_session
    ->checkboxChecked('media_library_select_form[0]');

  // Assert the item that was selected before uploading the file is still
  // selected.
  $assert_session
    ->pageTextContains('2 items selected');
  $assert_session
    ->checkboxChecked("Select {$added_media_name}");
  $assert_session
    ->checkboxChecked("Select {$existing_media_name}");
  $assert_session
    ->hiddenFieldValueEquals('current_selection', implode(',', [
    $selected_item_id,
    $added_media
      ->id(),
  ]));
  $selected_checkboxes = [];
  foreach ($this
    ->getCheckboxes() as $checkbox) {
    if ($checkbox
      ->isChecked()) {
      $selected_checkboxes[] = $checkbox
        ->getAttribute('value');
    }
  }
  $this
    ->assertCount(2, $selected_checkboxes);

  // Ensure the created item is added in the widget.
  $this
    ->pressInsertSelected('Added 2 media items.');
  $this
    ->waitForText('Unlimited Cardinality Image');

  // Assert we can now only upload one more media item.
  $this
    ->openMediaLibraryForField('field_twin_media');
  $this
    ->switchToMediaType('Four');
  $this
    ->assertFalse($assert_session
    ->fieldExists('Add file')
    ->hasAttribute('multiple'));
  $assert_session
    ->pageTextContains('One file only.');

  // Assert media type four should only allow jpg files by trying a png file
  // first.
  $png_uri_4 = $file_system
    ->copy($png_image->uri, 'public://');
  $this
    ->addMediaFileToField('Add file', $file_system
    ->realpath($png_uri_4), FALSE);
  $this
    ->waitForText('Only files with the following extensions are allowed');

  // Assert that jpg files are accepted by type four.
  $jpg_uri_2 = $file_system
    ->copy($jpg_image->uri, 'public://');
  $this
    ->addMediaFileToField('Add file', $file_system
    ->realpath($jpg_uri_2));
  $this
    ->waitForFieldExists('Alternative text')
    ->setValue($this
    ->randomString());

  // The type_four media type has another optional image field.
  $assert_session
    ->pageTextContains('Extra Image');
  $jpg_uri_3 = $file_system
    ->copy($jpg_image->uri, 'public://');
  $this
    ->addMediaFileToField('Extra Image', $this->container
    ->get('file_system')
    ->realpath($jpg_uri_3));
  $this
    ->waitForText($file_system
    ->basename($jpg_uri_3));

  // Ensure that the extra image was uploaded to the correct directory.
  $files = $file_storage
    ->loadMultiple();
  $file = array_pop($files);
  $this
    ->assertSame('public://type-four-extra-dir', $file_system
    ->dirname($file
    ->getFileUri()));
  $this
    ->pressSaveButton();

  // Ensure the media item was saved to the library and automatically
  // selected.
  $this
    ->waitForText('Add or select media');
  $this
    ->waitForText($file_system
    ->basename($jpg_uri_2));

  // Ensure the created item is added in the widget.
  $this
    ->pressInsertSelected('Added one media item.');
  $assert_session
    ->pageTextContains($file_system
    ->basename($jpg_uri_2));

  // Assert we can also remove selected items from the selection area in the
  // upload form.
  $this
    ->openMediaLibraryForField('field_unlimited_media');
  $this
    ->switchToMediaType('Three');
  $checkbox = $page
    ->findField("Select {$existing_media_name}");
  $selected_item_id = $checkbox
    ->getAttribute('value');
  $checkbox
    ->click();
  $assert_session
    ->hiddenFieldValueEquals('current_selection', $selected_item_id);
  $this
    ->assertTrue($assert_session
    ->fieldExists('Add files')
    ->hasAttribute('multiple'));
  $png_uri_5 = $file_system
    ->copy($png_image->uri, 'public://');
  $this
    ->addMediaFileToField('Add files', $this->container
    ->get('file_system')
    ->realpath($png_uri_5));

  // assertWaitOnAjaxRequest() required for input "id" attributes to
  // consistently match their label's "for" attribute.
  $assert_session
    ->assertWaitOnAjaxRequest();
  $page
    ->fillField('Alternative text', $this
    ->randomString());
  $this
    ->pressSaveButton();
  $page
    ->uncheckField('media_library_select_form[2]');
  $this
    ->waitForText('1 item selected');
  $this
    ->waitForText("Select {$existing_media_name}");
  $media_items = Media::loadMultiple();
  $added_media = array_pop($media_items);
  $added_media_name = $added_media
    ->label();
  $assert_session
    ->pageTextContains('1 item selected');
  $assert_session
    ->checkboxChecked("Select {$added_media_name}");
  $assert_session
    ->checkboxNotChecked("Select {$existing_media_name}");
  $assert_session
    ->hiddenFieldValueEquals('current_selection', $added_media
    ->id());
  $this
    ->pressInsertSelected('Added one media item.');
  $this
    ->waitForText($file_system
    ->basename($png_uri_5));

  // Assert removing an uploaded media item before save works as expected.
  $this
    ->openMediaLibraryForField('field_unlimited_media');
  $this
    ->switchToMediaType('Three');
  $this
    ->addMediaFileToField('Add files', $this->container
    ->get('file_system')
    ->realpath($png_image->uri));

  // Assert the media item fields are shown and the vertical tabs are no
  // longer shown.
  $this
    ->waitForFieldExists('Alternative text');
  $this
    ->assertMediaAdded();

  // Press the 'Remove button' and assert the user is sent back to the media
  // library.
  $page
    ->pressButton('media-0-remove-button');

  // Assert the remove message is shown.
  $this
    ->waitForText("The media item {$png_image->filename} has been removed.");

  // Assert the focus is shifted to the first tabbable element of the add
  // form, which should be the source field.
  $this
    ->assertNoMediaAdded();
  $assert_session
    ->elementExists('css', '.ui-dialog-titlebar-close')
    ->click();

  // Assert uploading multiple files.
  $this
    ->openMediaLibraryForField('field_unlimited_media');
  $this
    ->switchToMediaType('Three');

  // Assert the existing items are remembered when adding and removing media.
  $checkbox = $page
    ->findField("Select {$existing_media_name}");
  $checkbox
    ->click();

  // Assert we can add multiple files.
  $this
    ->assertTrue($assert_session
    ->fieldExists('Add files')
    ->hasAttribute('multiple'));

  // Create a list of new files to upload.
  $filenames = [];
  $remote_paths = [];
  foreach (range(1, 4) as $i) {
    $path = $file_system
      ->copy($png_image->uri, 'public://');
    $filenames[] = $file_system
      ->basename($path);
    $remote_paths[] = $driver
      ->uploadFileAndGetRemoteFilePath($file_system
      ->realpath($path));
  }
  $page
    ->findField('Add files')
    ->setValue(implode("\n", $remote_paths));

  // Assert the media item fields are shown and the vertical tabs are no
  // longer shown.
  $this
    ->assertMediaAdded();

  // Assert all files have been added.
  $assert_session
    ->fieldValueEquals('media[0][fields][name][0][value]', $filenames[0]);
  $assert_session
    ->fieldValueEquals('media[1][fields][name][0][value]', $filenames[1]);
  $assert_session
    ->fieldValueEquals('media[2][fields][name][0][value]', $filenames[2]);
  $assert_session
    ->fieldValueEquals('media[3][fields][name][0][value]', $filenames[3]);

  // Set alt texts for items 1 and 2, leave the alt text empty for items 3
  // and 4 to assert the field validation does not stop users from removing
  // items.
  $page
    ->fillField('media[0][fields][field_media_test_image][0][alt]', $filenames[0]);
  $page
    ->fillField('media[1][fields][field_media_test_image][0][alt]', $filenames[1]);

  // Assert the file is available in the file storage.
  $files = $file_storage
    ->loadByProperties([
    'filename' => $filenames[1],
  ]);
  $this
    ->assertCount(1, $files);
  $file_1_uri = reset($files)
    ->getFileUri();

  // Remove the second file and assert the focus is shifted to the container
  // of the next media item and field values are still correct.
  $page
    ->pressButton('media-1-remove-button');
  $this
    ->assertJsCondition('jQuery("[data-media-library-added-delta=2]").is(":focus")');
  $assert_session
    ->pageTextContains('The media item ' . $filenames[1] . ' has been removed.');

  // Assert the file was deleted.
  $this
    ->assertEmpty($file_storage
    ->loadByProperties([
    'filename' => $filenames[1],
  ]));
  $this
    ->assertFileNotExists($file_1_uri);

  // When a file is already in usage, it should not be deleted. To test,
  // let's add a usage for $filenames[3] (now in the third position).
  $files = $file_storage
    ->loadByProperties([
    'filename' => $filenames[3],
  ]);
  $this
    ->assertCount(1, $files);
  $target_file = reset($files);
  Media::create([
    'bundle' => 'type_three',
    'name' => 'Disturbing',
    'field_media_test_image' => [
      [
        'target_id' => $target_file
          ->id(),
      ],
    ],
  ])
    ->save();

  // Remove $filenames[3] (now in the third position) and assert the focus is
  // shifted to the container of the previous media item and field values are
  // still correct.
  $page
    ->pressButton('media-3-remove-button');
  $this
    ->assertTrue($assert_session
    ->waitForText('The media item ' . $filenames[3] . ' has been removed.'));

  // Assert the file was not deleted, due to being in use elsewhere.
  $this
    ->assertNotEmpty($file_storage
    ->loadByProperties([
    'filename' => $filenames[3],
  ]));
  $this
    ->assertFileExists($target_file
    ->getFileUri());

  // The second media item should be removed (this has the delta 1 since we
  // start counting from 0).
  $assert_session
    ->elementNotExists('css', '[data-media-library-added-delta=1]');
  $media_item_one = $assert_session
    ->elementExists('css', '[data-media-library-added-delta=0]');
  $assert_session
    ->fieldValueEquals('Name', $filenames[0], $media_item_one);
  $assert_session
    ->fieldValueEquals('Alternative text', $filenames[0], $media_item_one);
  $media_item_three = $assert_session
    ->elementExists('css', '[data-media-library-added-delta=2]');
  $assert_session
    ->fieldValueEquals('Name', $filenames[2], $media_item_three);
  $assert_session
    ->fieldValueEquals('Alternative text', '', $media_item_three);
}