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',
    ]);
}