public function MultipleSelectsWidgetUiTest::testWidgetSettings in Multiple Selects 8

Test the field widget settings.

File

tests/src/Functional/MultipleSelectsWidgetUiTest.php, line 263

Class

MultipleSelectsWidgetUiTest

Tests the multiple select widget.

Namespace

Drupal\Tests\multiple_selects\Functional

Code

public function testWidgetSettings() {
  $this
    ->drupalGet('admin/structure/types/manage/page/form-display');
  $this
    ->getSession()
    ->getPage()
    ->pressButton('field_tags_settings_edit');

  // Select 2 is not enabled, so it shouldn't be in the list of available
  // options.
  $this
    ->assertSession()
    ->optionExists('fields[field_tags][settings_edit_form][settings][element_type]', 'select');
  $this
    ->assertSession()
    ->optionNotExists('fields[field_tags][settings_edit_form][settings][element_type]', 'select2');
  $this->moduleInstaller
    ->install([
    'select2',
  ]);
  $this
    ->drupalGet('admin/structure/types/manage/page/form-display');
  $this
    ->getSession()
    ->getPage()
    ->pressButton('field_tags_settings_edit');

  // Select 2 is now enabled, so it should be in the list of available
  // options.
  $this
    ->assertSession()
    ->optionExists('fields[field_tags][settings_edit_form][settings][element_type]', 'select');
  $this
    ->assertSession()
    ->optionExists('fields[field_tags][settings_edit_form][settings][element_type]', 'select2');

  // Save the element and check if it's correctly saved in config.
  $this
    ->getSession()
    ->getPage()
    ->selectFieldOption('fields[field_tags][settings_edit_form][settings][element_type]', 'select2');
  $this
    ->getSession()
    ->getPage()
    ->pressButton('field_tags_plugin_settings_update');
  $this
    ->getSession()
    ->getPage()
    ->pressButton('Save');
  $entity_form_display = EntityFormDisplay::load('node.page.default');
  $this
    ->assertEquals('select2', $entity_form_display
    ->getComponent('field_tags')['settings']['element_type']);
}