function FieldEntitySettingsTest::testFieldEntitiesCarryDefaultSettings

@group legacy

File

core/modules/field/tests/src/Kernel/Entity/FieldEntitySettingsTest.php, line 35

Class

FieldEntitySettingsTest

Tests the ways that field entities handle their settings.

Namespace

Code

public function testFieldEntitiesCarryDefaultSettings() : void {
  /** @var \Drupal\field\FieldStorageConfigInterface $field_storage */
  $field_storage = FieldStorageConfig::create([
    'type' => 'integer',
    'entity_type' => 'entity_test_with_bundle',
    'field_name' => 'test',
  ]);
  $field = FieldConfig::create([
    'field_storage' => $field_storage,
    'bundle' => 'test',
  ]);
  /** @var \Drupal\Core\Field\FieldTypePluginManagerInterface $plugin_manager */
  $plugin_manager = $this->container
    ->get('plugin.manager.field.field_type');
  $default_storage_settings = $plugin_manager->getDefaultStorageSettings('integer');
  $default_field_settings = $plugin_manager->getDefaultFieldSettings('integer');
  // Both entities should have the complete, default settings for their
  // field type.
  $this->assertSame($default_storage_settings, $field_storage->get('settings'));
  $this->assertSame($default_field_settings, $field->get('settings'));
  // If we try to set incomplete settings, the existing values should be
  // retained.
  $storage_settings = $field_storage->setSettings([
    'size' => 'big',
  ])
    ->get('settings');
  // There should be no missing settings.
  $missing_storage_settings = array_diff_key($default_storage_settings, $storage_settings);
  $this->assertEmpty($missing_storage_settings);
  // The value we set should be remembered.
  $this->assertSame('big', $storage_settings['size']);
  $field_settings = $field->setSetting('min', 10)
    ->getSettings();
  $missing_field_settings = array_diff_key($default_field_settings, $field_settings);
  $this->assertEmpty($missing_field_settings);
  $this->assertSame(10, $field_settings['min']);
  $field_settings = $field->setSettings([
    'max' => 39,
  ])
    ->get('settings');
  $missing_field_settings = array_diff_key($default_field_settings, $field_settings);
  $this->assertEmpty($missing_field_settings);
  $this->assertSame(39, $field_settings['max']);
  // Test that saving settings with incomplete settings is not triggering
  // error, and values are retained.
  $field_storage->save();
  $missing_storage_settings = array_diff_key($default_storage_settings, $storage_settings);
  $this->assertEmpty($missing_storage_settings);
  // The value we set should be remembered.
  $this->assertSame('big', $storage_settings['size']);
  $field->save();
  $missing_field_settings = array_diff_key($default_field_settings, $field_settings);
  $this->assertEmpty($missing_field_settings);
  $this->assertSame(39, $field_settings['max']);
}