annotate core/modules/field/tests/src/Kernel/WidgetPluginManagerTest.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 4c8ae668cc8c
children
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Chris@0 1 <?php
Chris@0 2
Chris@0 3 namespace Drupal\Tests\field\Kernel;
Chris@0 4
Chris@0 5 use Drupal\Core\Field\BaseFieldDefinition;
Chris@0 6
Chris@0 7 /**
Chris@0 8 * Tests the field widget manager.
Chris@0 9 *
Chris@0 10 * @group field
Chris@0 11 */
Chris@0 12 class WidgetPluginManagerTest extends FieldKernelTestBase {
Chris@0 13
Chris@0 14 /**
Chris@0 15 * Tests that the widget definitions alter hook works.
Chris@0 16 */
Chris@0 17 public function testWidgetDefinitionAlter() {
Chris@0 18 $widget_definition = \Drupal::service('plugin.manager.field.widget')->getDefinition('test_field_widget_multiple');
Chris@0 19
Chris@0 20 // Test if hook_field_widget_info_alter is being called.
Chris@0 21 $this->assertTrue(in_array('test_field', $widget_definition['field_types']), "The 'test_field_widget_multiple' widget is enabled for the 'test_field' field type in field_test_field_widget_info_alter().");
Chris@0 22 }
Chris@0 23
Chris@0 24 /**
Chris@0 25 * Tests that getInstance falls back on default if current is not applicable.
Chris@0 26 *
Chris@0 27 * @see \Drupal\field\Tests\FormatterPluginManagerTest::testNotApplicableFallback()
Chris@0 28 */
Chris@0 29 public function testNotApplicableFallback() {
Chris@0 30 /** @var \Drupal\Core\Field\WidgetPluginManager $widget_plugin_manager */
Chris@0 31 $widget_plugin_manager = \Drupal::service('plugin.manager.field.widget');
Chris@0 32
Chris@0 33 $base_field_definition = BaseFieldDefinition::create('test_field')
Chris@0 34 // Set a name that will make isApplicable() return TRUE.
Chris@0 35 ->setName('field_multiwidgetfield');
Chris@0 36
Chris@0 37 $widget_options = [
Chris@0 38 'field_definition' => $base_field_definition,
Chris@0 39 'form_mode' => 'default',
Chris@0 40 'configuration' => [
Chris@0 41 'type' => 'test_field_widget_multiple',
Chris@0 42 ],
Chris@0 43 ];
Chris@0 44
Chris@0 45 $instance = $widget_plugin_manager->getInstance($widget_options);
Chris@0 46 $this->assertEqual($instance->getPluginId(), 'test_field_widget_multiple');
Chris@0 47
Chris@0 48 // Now do the same but with machine name field_onewidgetfield, because that
Chris@0 49 // makes isApplicable() return FALSE.
Chris@0 50 $base_field_definition->setName('field_onewidgetfield');
Chris@0 51 $instance = $widget_plugin_manager->getInstance($widget_options);
Chris@0 52
Chris@0 53 // Instance should be default widget.
Chris@0 54 $this->assertNotEqual($instance->getPluginId(), 'test_field_widget_multiple');
Chris@0 55 $this->assertEqual($instance->getPluginId(), 'test_field_widget');
Chris@0 56 }
Chris@0 57
Chris@0 58 }