function FieldLayoutTest::testRegionChanges

Tests that changes to the regions still leave the fields visible.

File

core/modules/field_layout/tests/src/Functional/FieldLayoutTest.php, line 75

Class

FieldLayoutTest

Tests using field layout for entity displays.

Namespace

Code

public function testRegionChanges() : void {
  $this->drupalGet('admin/structure/types/manage/article/display');
  $this->assertEquals([
    'Content',
    'Disabled',
  ], $this->getRegionTitles());
  $this->assertSession()
    ->optionExists('fields[body][region]', 'content');
  \Drupal::state()->set('field_layout_test.alter_regions', TRUE);
  \Drupal::service('plugin.cache_clearer')->clearCachedDefinitions();
  $this->drupalGet('admin/structure/types/manage/article/display');
  $this->assertEquals([
    'Foo',
    'Disabled',
  ], $this->getRegionTitles());
  $this->assertSession()
    ->optionExists('fields[body][region]', 'hidden');
}