function EntityReferenceAdminTest::testAvailableFormatters

Tests the formatters for the Entity References.

File

core/modules/field/tests/src/Functional/EntityReference/EntityReferenceAdminTest.php, line 263

Class

EntityReferenceAdminTest

Tests for the administrative UI.

Namespace

Code

public function testAvailableFormatters() : void {
  // Create a new vocabulary.
  Vocabulary::create([
    'vid' => 'tags',
    'name' => 'tags',
  ])->save();
  // Create entity reference field with taxonomy term as a target.
  $taxonomy_term_field_name = $this->createEntityReferenceField('taxonomy_term', [
    'tags',
  ]);
  // Create entity reference field with user as a target.
  $user_field_name = $this->createEntityReferenceField('user');
  // Create entity reference field with node as a target.
  $node_field_name = $this->createEntityReferenceField('node', [
    $this->type,
  ]);
  // Create entity reference field with date format as a target.
  $date_format_field_name = $this->createEntityReferenceField('date_format');
  // Display all newly created Entity Reference configuration.
  $this->drupalGet('admin/structure/types/manage/' . $this->type . '/display');
  // Check for Taxonomy Term select box values.
  // Test if Taxonomy Term Entity Reference Field has the correct formatters.
  $this->assertFieldSelectOptions('fields[field_' . $taxonomy_term_field_name . '][type]', [
    'entity_reference_label',
    'entity_reference_entity_id',
    'entity_reference_rss_category',
    'entity_reference_entity_view',
  ]);
  // Test if User Reference Field has the correct formatters.
  // Author should be available for this field.
  // RSS Category should not be available for this field.
  $this->assertFieldSelectOptions('fields[field_' . $user_field_name . '][type]', [
    'author',
    'entity_reference_entity_id',
    'entity_reference_entity_view',
    'entity_reference_label',
  ]);
  // Test if Node Entity Reference Field has the correct formatters.
  // RSS Category should not be available for this field.
  $this->assertFieldSelectOptions('fields[field_' . $node_field_name . '][type]', [
    'entity_reference_label',
    'entity_reference_entity_id',
    'entity_reference_entity_view',
  ]);
  // Test if Date Format Reference Field has the correct formatters.
  // RSS Category & Entity View should not be available for this field.
  // This could be any field without a ViewBuilder.
  $this->assertFieldSelectOptions('fields[field_' . $date_format_field_name . '][type]', [
    'entity_reference_label',
    'entity_reference_entity_id',
  ]);
}