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1 <?php
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2
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3 namespace Drupal\Tests\field\Kernel;
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4
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5 use Drupal\Core\Field\FieldItemInterface;
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6 use Drupal\Core\Field\FieldItemListInterface;
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7 use Drupal\entity_test\Entity\EntityTest;
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8 use Drupal\field\Entity\FieldConfig;
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9 use Drupal\field\Entity\FieldStorageConfig;
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10
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11 /**
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12 * Tests the new entity API for the shape field type.
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13 *
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14 * @group field
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15 */
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16 class ShapeItemTest extends FieldKernelTestBase {
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17
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18 /**
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19 * Modules to enable.
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20 *
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21 * @var array
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22 */
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23 public static $modules = ['field_test'];
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24
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25 /**
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26 * The name of the field to use in this test.
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27 *
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28 * @var string
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29 */
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30 protected $fieldName = 'field_shape';
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31
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32 protected function setUp() {
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33 parent::setUp();
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34
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35 // Create a 'shape' field and storage for validation.
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36 FieldStorageConfig::create([
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37 'field_name' => $this->fieldName,
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38 'entity_type' => 'entity_test',
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39 'type' => 'shape',
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40 ])->save();
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41 FieldConfig::create([
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42 'entity_type' => 'entity_test',
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43 'field_name' => $this->fieldName,
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44 'bundle' => 'entity_test',
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45 ])->save();
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46 }
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47
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48 /**
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49 * Tests using entity fields of the field field type.
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50 */
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51 public function testShapeItem() {
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52 // Verify entity creation.
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53 $entity = EntityTest::create();
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54 $shape = 'cube';
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55 $color = 'blue';
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56 $entity->{$this->fieldName}->shape = $shape;
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57 $entity->{$this->fieldName}->color = $color;
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58 $entity->name->value = $this->randomMachineName();
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59 $entity->save();
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60
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61 // Verify entity has been created properly.
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62 $id = $entity->id();
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63 $entity = EntityTest::load($id);
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64 $this->assertTrue($entity->{$this->fieldName} instanceof FieldItemListInterface, 'Field implements interface.');
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65 $this->assertTrue($entity->{$this->fieldName}[0] instanceof FieldItemInterface, 'Field item implements interface.');
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66 $this->assertEqual($entity->{$this->fieldName}->shape, $shape);
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67 $this->assertEqual($entity->{$this->fieldName}->color, $color);
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68 $this->assertEqual($entity->{$this->fieldName}[0]->shape, $shape);
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69 $this->assertEqual($entity->{$this->fieldName}[0]->color, $color);
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70
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71 // Verify changing the field value.
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72 $new_shape = 'circle';
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73 $new_color = 'red';
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74 $entity->{$this->fieldName}->shape = $new_shape;
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75 $entity->{$this->fieldName}->color = $new_color;
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76 $this->assertEqual($entity->{$this->fieldName}->shape, $new_shape);
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77 $this->assertEqual($entity->{$this->fieldName}->color, $new_color);
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78
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79 // Read changed entity and assert changed values.
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80 $entity->save();
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81 $entity = EntityTest::load($id);
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82 $this->assertEqual($entity->{$this->fieldName}->shape, $new_shape);
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83 $this->assertEqual($entity->{$this->fieldName}->color, $new_color);
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84 }
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85
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86 }
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