Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\field\Kernel;
Chris@0: 
Chris@0: use Drupal\Core\Field\FieldItemInterface;
Chris@0: use Drupal\Core\Field\FieldItemListInterface;
Chris@0: use Drupal\entity_test\Entity\EntityTest;
Chris@0: use Drupal\field\Entity\FieldConfig;
Chris@0: use Drupal\field\Entity\FieldStorageConfig;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the new entity API for the shape field type.
Chris@0:  *
Chris@0:  * @group field
Chris@0:  */
Chris@0: class ShapeItemTest extends FieldKernelTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['field_test'];
Chris@0: 
Chris@0:   /**
Chris@0:    * The name of the field to use in this test.
Chris@0:    *
Chris@0:    * @var string
Chris@0:    */
Chris@0:   protected $fieldName = 'field_shape';
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     // Create a 'shape' field and storage for validation.
Chris@0:     FieldStorageConfig::create([
Chris@0:       'field_name' => $this->fieldName,
Chris@0:       'entity_type' => 'entity_test',
Chris@0:       'type' => 'shape',
Chris@0:     ])->save();
Chris@0:     FieldConfig::create([
Chris@0:       'entity_type' => 'entity_test',
Chris@0:       'field_name' => $this->fieldName,
Chris@0:       'bundle' => 'entity_test',
Chris@0:     ])->save();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests using entity fields of the field field type.
Chris@0:    */
Chris@0:   public function testShapeItem() {
Chris@0:     // Verify entity creation.
Chris@0:     $entity = EntityTest::create();
Chris@0:     $shape = 'cube';
Chris@0:     $color = 'blue';
Chris@0:     $entity->{$this->fieldName}->shape = $shape;
Chris@0:     $entity->{$this->fieldName}->color = $color;
Chris@0:     $entity->name->value = $this->randomMachineName();
Chris@0:     $entity->save();
Chris@0: 
Chris@0:     // Verify entity has been created properly.
Chris@0:     $id = $entity->id();
Chris@0:     $entity = EntityTest::load($id);
Chris@0:     $this->assertTrue($entity->{$this->fieldName} instanceof FieldItemListInterface, 'Field implements interface.');
Chris@0:     $this->assertTrue($entity->{$this->fieldName}[0] instanceof FieldItemInterface, 'Field item implements interface.');
Chris@0:     $this->assertEqual($entity->{$this->fieldName}->shape, $shape);
Chris@0:     $this->assertEqual($entity->{$this->fieldName}->color, $color);
Chris@0:     $this->assertEqual($entity->{$this->fieldName}[0]->shape, $shape);
Chris@0:     $this->assertEqual($entity->{$this->fieldName}[0]->color, $color);
Chris@0: 
Chris@0:     // Verify changing the field value.
Chris@0:     $new_shape = 'circle';
Chris@0:     $new_color = 'red';
Chris@0:     $entity->{$this->fieldName}->shape = $new_shape;
Chris@0:     $entity->{$this->fieldName}->color = $new_color;
Chris@0:     $this->assertEqual($entity->{$this->fieldName}->shape, $new_shape);
Chris@0:     $this->assertEqual($entity->{$this->fieldName}->color, $new_color);
Chris@0: 
Chris@0:     // Read changed entity and assert changed values.
Chris@0:     $entity->save();
Chris@0:     $entity = EntityTest::load($id);
Chris@0:     $this->assertEqual($entity->{$this->fieldName}->shape, $new_shape);
Chris@0:     $this->assertEqual($entity->{$this->fieldName}->color, $new_color);
Chris@0:   }
Chris@0: 
Chris@0: }