Updated Drupal to 8.6. This goes with the following updates because it's possible...
[yaffs-website] / web / core / modules / field / tests / src / Kernel / Boolean / BooleanItemTest.php
1 <?php
2
3 namespace Drupal\Tests\field\Kernel\Boolean;
4
5 use Drupal\Core\Field\FieldItemListInterface;
6 use Drupal\Core\Field\FieldItemInterface;
7 use Drupal\entity_test\Entity\EntityTest;
8 use Drupal\field\Entity\FieldConfig;
9 use Drupal\Tests\field\Kernel\FieldKernelTestBase;
10 use Drupal\field\Entity\FieldStorageConfig;
11
12 /**
13  * Tests the new entity API for the boolean field type.
14  *
15  * @group field
16  */
17 class BooleanItemTest extends FieldKernelTestBase {
18
19   /**
20    * {@inheritdoc}
21    */
22   protected function setUp() {
23     parent::setUp();
24
25     // Create a boolean field and storage for validation.
26     FieldStorageConfig::create([
27       'field_name' => 'field_boolean',
28       'entity_type' => 'entity_test',
29       'type' => 'boolean',
30     ])->save();
31     FieldConfig::create([
32       'entity_type' => 'entity_test',
33       'field_name' => 'field_boolean',
34       'bundle' => 'entity_test',
35     ])->save();
36
37     // Create a form display for the default form mode.
38     entity_get_form_display('entity_test', 'entity_test', 'default')
39       ->setComponent('field_boolean', [
40         'type' => 'boolean_checkbox',
41       ])
42       ->save();
43   }
44
45   /**
46    * Tests using entity fields of the boolean field type.
47    */
48   public function testBooleanItem() {
49     // Verify entity creation.
50     $entity = EntityTest::create();
51     $value = '1';
52     $entity->field_boolean = $value;
53     $entity->name->value = $this->randomMachineName();
54     $entity->save();
55
56     // Verify entity has been created properly.
57     $id = $entity->id();
58     $entity = EntityTest::load($id);
59     $this->assertTrue($entity->field_boolean instanceof FieldItemListInterface, 'Field implements interface.');
60     $this->assertTrue($entity->field_boolean[0] instanceof FieldItemInterface, 'Field item implements interface.');
61     $this->assertEqual($entity->field_boolean->value, $value);
62     $this->assertEqual($entity->field_boolean[0]->value, $value);
63
64     // Verify changing the boolean value.
65     $new_value = 0;
66     $entity->field_boolean->value = $new_value;
67     $this->assertEqual($entity->field_boolean->value, $new_value);
68
69     // Read changed entity and assert changed values.
70     $entity->save();
71     $entity = EntityTest::load($id);
72     $this->assertEqual($entity->field_boolean->value, $new_value);
73
74     // Test sample item generation.
75     $entity = EntityTest::create();
76     $entity->field_boolean->generateSampleItems();
77     $this->entityValidateAndSave($entity);
78   }
79
80 }