function EntityReferenceWidgetTest::testAddAfterReordering
Tests that order is correct after re-order and adding another item.
File
- 
              core/
modules/ media_library/ tests/ src/ FunctionalJavascript/ EntityReferenceWidgetTest.php, line 538  
Class
- EntityReferenceWidgetTest
 - Tests the Media library entity reference widget.
 
Namespace
Drupal\Tests\media_library\FunctionalJavascriptCode
public function testAddAfterReordering() : void {
  $assert_session = $this->assertSession();
  $page = $this->getSession()
    ->getPage();
  $this->drupalGet('node/add/basic_page');
  $page->fillField('Title', 'My page');
  $this->openMediaLibraryForField('field_unlimited_media');
  $page->checkField('Select Dog');
  $page->checkField('Select Cat');
  // Order: Dog - Cat.
  $this->pressInsertSelected('Added 2 media items.');
  // Change positions.
  // Order: Cat - Dog.
  $this->sortableAfter('[data-media-library-item-delta="0"]', '[data-media-library-item-delta="1"]', '.js-media-library-selection');
  $this->openMediaLibraryForField('field_unlimited_media');
  $this->selectMediaItem(2);
  // Order: Cat - Dog - Bear.
  $this->pressInsertSelected('Added one media item.');
  $page->pressButton('Save');
  $assert_session->elementTextContains('css', '.field--name-field-unlimited-media > .field__items > .field__item:first-child', 'Cat');
  $assert_session->elementTextContains('css', '.field--name-field-unlimited-media > .field__items > .field__item:last-child', 'Bear');
}
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