Update to Drupal 8.1.0. For more information, see https://www.drupal.org/drupal-8.1.0-release-notes

core/modules/telephone/tests/src/Kernel/TelephoneItemTest.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace Drupal\Tests\telephone\Kernel;
+
+use Drupal\Core\Field\FieldItemListInterface;
+use Drupal\Core\Field\FieldItemInterface;
+use Drupal\entity_test\Entity\EntityTest;
+use Drupal\field\Entity\FieldConfig;
+use Drupal\Tests\field\Kernel\FieldKernelTestBase;
+use Drupal\field\Entity\FieldStorageConfig;
+
+/**
+ * Tests the new entity API for the telephone field type.
+ *
+ * @group telephone
+ */
+class TelephoneItemTest extends FieldKernelTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = array('telephone');
+
+  protected function setUp() {
+    parent::setUp();
+
+    // Create a telephone field storage and field for validation.
+    FieldStorageConfig::create(array(
+      'field_name' => 'field_test',
+      'entity_type' => 'entity_test',
+      'type' => 'telephone',
+    ))->save();
+    FieldConfig::create([
+      'entity_type' => 'entity_test',
+      'field_name' => 'field_test',
+      'bundle' => 'entity_test',
+    ])->save();
+  }
+
+  /**
+   * Tests using entity fields of the telephone field type.
+   */
+  public function testTestItem() {
+    // Verify entity creation.
+    $entity = EntityTest::create();
+    $value = '+0123456789';
+    $entity->field_test = $value;
+    $entity->name->value = $this->randomMachineName();
+    $entity->save();
+
+    // Verify entity has been created properly.
+    $id = $entity->id();
+    $entity = entity_load('entity_test', $id);
+    $this->assertTrue($entity->field_test instanceof FieldItemListInterface, 'Field implements interface.');
+    $this->assertTrue($entity->field_test[0] instanceof FieldItemInterface, 'Field item implements interface.');
+    $this->assertEqual($entity->field_test->value, $value);
+    $this->assertEqual($entity->field_test[0]->value, $value);
+
+    // Verify changing the field value.
+    $new_value = '+41' . rand(1000000, 9999999);
+    $entity->field_test->value = $new_value;
+    $this->assertEqual($entity->field_test->value, $new_value);
+
+    // Read changed entity and assert changed values.
+    $entity->save();
+    $entity = entity_load('entity_test', $id);
+    $this->assertEqual($entity->field_test->value, $new_value);
+
+    // Test sample item generation.
+    $entity = EntityTest::create();
+    $entity->field_test->generateSampleItems();
+    $this->entityValidateAndSave($entity);
+  }
+
+}