Version 1

[yaffs-website] / web / core / modules / serialization / tests / src / Unit / EntityResolver / UuidResolverTest.php

diff --git a/web/core/modules/serialization/tests/src/Unit/EntityResolver/UuidResolverTest.php b/web/core/modules/serialization/tests/src/Unit/EntityResolver/UuidResolverTest.php
new file mode 100644 (file)
index 0000000..8123925
--- /dev/null
+++ b/web/core/modules/serialization/tests/src/Unit/EntityResolver/UuidResolverTest.php
@@ -0,0 +1,109 @@
+<?php
+
+namespace Drupal\Tests\serialization\Unit\EntityResolver;
+
+use Drupal\Tests\UnitTestCase;
+use Drupal\serialization\EntityResolver\UuidResolver;
+
+/**
+ * @coversDefaultClass \Drupal\serialization\EntityResolver\UuidResolver
+ * @group serialization
+ */
+class UuidResolverTest extends UnitTestCase {
+
+  /**
+   * The UuidResolver instance.
+   *
+   * @var \Drupal\serialization\EntityResolver\UuidResolver
+   */
+  protected $resolver;
+
+  /**
+   * The mock EntityManager instance.
+   *
+   * @var \Drupal\Core\Entity\EntityManager|\PHPUnit_Framework_MockObject_MockObject
+   */
+  protected $entityManager;
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    $this->entityManager = $this->getMockBuilder('Drupal\Core\Entity\EntityManager')
+      ->disableOriginalConstructor()
+      ->getMock();
+
+    $this->resolver = new UuidResolver($this->entityManager);
+  }
+
+  /**
+   * Test resolve() with a class using the incorrect interface.
+   */
+  public function testResolveNotInInterface() {
+    $this->entityManager->expects($this->never())
+      ->method('loadEntityByUuid');
+
+    $normalizer = $this->getMock('Symfony\Component\Serializer\Normalizer\NormalizerInterface');
+    $this->assertNull($this->resolver->resolve($normalizer, [], 'test_type'));
+  }
+
+  /**
+   * Test resolve() with a class using the correct interface but no UUID.
+   */
+  public function testResolveNoUuid() {
+    $this->entityManager->expects($this->never())
+      ->method('loadEntityByUuid');
+
+    $normalizer = $this->getMock('Drupal\serialization\EntityResolver\UuidReferenceInterface');
+    $normalizer->expects($this->once())
+      ->method('getUuid')
+      ->with([])
+      ->will($this->returnValue(NULL));
+    $this->assertNull($this->resolver->resolve($normalizer, [], 'test_type'));
+  }
+
+  /**
+   * Test resolve() with correct interface but no matching entity for the UUID.
+   */
+  public function testResolveNoEntity() {
+    $uuid = '392eab92-35c2-4625-872d-a9dab4da008e';
+
+    $this->entityManager->expects($this->once())
+      ->method('loadEntityByUuid')
+      ->with('test_type')
+      ->will($this->returnValue(NULL));
+
+    $normalizer = $this->getMock('Drupal\serialization\EntityResolver\UuidReferenceInterface');
+    $normalizer->expects($this->once())
+      ->method('getUuid')
+      ->with([])
+      ->will($this->returnValue($uuid));
+
+    $this->assertNull($this->resolver->resolve($normalizer, [], 'test_type'));
+  }
+
+  /**
+   * Test resolve() when a UUID corresponds to an entity.
+   */
+  public function testResolveWithEntity() {
+    $uuid = '392eab92-35c2-4625-872d-a9dab4da008e';
+
+    $entity = $this->getMock('Drupal\Core\Entity\EntityInterface');
+    $entity->expects($this->once())
+      ->method('id')
+      ->will($this->returnValue(1));
+
+    $this->entityManager->expects($this->once())
+      ->method('loadEntityByUuid')
+      ->with('test_type', $uuid)
+      ->will($this->returnValue($entity));
+
+    $normalizer = $this->getMock('Drupal\serialization\EntityResolver\UuidReferenceInterface');
+    $normalizer->expects($this->once())
+      ->method('getUuid')
+      ->with([])
+      ->will($this->returnValue($uuid));
+    $this->assertSame(1, $this->resolver->resolve($normalizer, [], 'test_type'));
+  }
+
+}