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class SharedTempStoreTest in Drupal 8

Same name in this branch
  1. 8 core/tests/Drupal/Tests/Core/TempStore/SharedTempStoreTest.php \Drupal\Tests\Core\TempStore\SharedTempStoreTest
  2. 8 core/modules/user/tests/src/Unit/SharedTempStoreTest.php \Drupal\Tests\user\Unit\SharedTempStoreTest

@coversDefaultClass \Drupal\Core\TempStore\SharedTempStore @group TempStore

Hierarchy

Expanded class hierarchy of SharedTempStoreTest

File

core/tests/Drupal/Tests/Core/TempStore/SharedTempStoreTest.php, line 17

Namespace

Drupal\Tests\Core\TempStore
View source 
class SharedTempStoreTest extends UnitTestCase {

  /**
   * The mock key value expirable backend.
   *
   * @var \Drupal\Core\KeyValueStore\KeyValueStoreExpirableInterface|\PHPUnit\Framework\MockObject\MockObject
   */
  protected $keyValue;

  /**
   * The mock lock backend.
   *
   * @var \Drupal\Core\Lock\LockBackendInterface|\PHPUnit\Framework\MockObject\MockObject
   */
  protected $lock;

  /**
   * The temp store.
   *
   * @var \Drupal\Core\TempStore\SharedTempStore
   */
  protected $tempStore;

  /**
   * The owner used in this test.
   *
   * @var int
   */
  protected $owner = 1;

  /**
   * The request stack.
   *
   * @var \Symfony\Component\HttpFoundation\RequestStack
   */
  protected $requestStack;

  /**
   * A tempstore object belonging to the owner.
   *
   * @var \stdClass
   */
  protected $ownObject;

  /**
   * A tempstore object not belonging to the owner.
   *
   * @var \stdClass
   */
  protected $otherObject;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->keyValue = $this
      ->createMock('Drupal\\Core\\KeyValueStore\\KeyValueStoreExpirableInterface');
    $this->lock = $this
      ->createMock('Drupal\\Core\\Lock\\LockBackendInterface');
    $this->requestStack = new RequestStack();
    $request = Request::createFromGlobals();
    $this->requestStack
      ->push($request);
    $this->tempStore = new SharedTempStore($this->keyValue, $this->lock, $this->owner, $this->requestStack, 604800);
    $this->ownObject = (object) [
      'data' => 'test_data',
      'owner' => $this->owner,
      'updated' => (int) $request->server
        ->get('REQUEST_TIME'),
    ];

    // Clone the object but change the owner.
    $this->otherObject = clone $this->ownObject;
    $this->otherObject->owner = 2;
  }

  /**
   * @covers ::get
   */
  public function testGet() {
    $this->keyValue
      ->expects($this
      ->at(0))
      ->method('get')
      ->with('test_2')
      ->will($this
      ->returnValue(FALSE));
    $this->keyValue
      ->expects($this
      ->at(1))
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue($this->ownObject));
    $this
      ->assertNull($this->tempStore
      ->get('test_2'));
    $this
      ->assertSame($this->ownObject->data, $this->tempStore
      ->get('test'));
  }

  /**
   * Tests the getIfOwner() method.
   *
   * @covers ::getIfOwner
   */
  public function testGetIfOwner() {
    $this->keyValue
      ->expects($this
      ->at(0))
      ->method('get')
      ->with('test_2')
      ->will($this
      ->returnValue(FALSE));
    $this->keyValue
      ->expects($this
      ->at(1))
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue($this->ownObject));
    $this->keyValue
      ->expects($this
      ->at(2))
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue($this->otherObject));
    $this
      ->assertNull($this->tempStore
      ->getIfOwner('test_2'));
    $this
      ->assertSame($this->ownObject->data, $this->tempStore
      ->getIfOwner('test'));
    $this
      ->assertNull($this->tempStore
      ->getIfOwner('test'));
  }

  /**
   * Tests the set() method with no lock available.
   *
   * @covers ::set
   */
  public function testSetWithNoLockAvailable() {
    $this->lock
      ->expects($this
      ->at(0))
      ->method('acquire')
      ->with('test')
      ->will($this
      ->returnValue(FALSE));
    $this->lock
      ->expects($this
      ->at(1))
      ->method('wait')
      ->with('test');
    $this->lock
      ->expects($this
      ->at(2))
      ->method('acquire')
      ->with('test')
      ->will($this
      ->returnValue(FALSE));
    $this->keyValue
      ->expects($this
      ->once())
      ->method('getCollectionName');
    $this
      ->expectException(TempStoreException::class);
    $this->tempStore
      ->set('test', 'value');
  }

  /**
   * Tests a successful set() call.
   *
   * @covers ::set
   */
  public function testSet() {
    $this->lock
      ->expects($this
      ->once())
      ->method('acquire')
      ->with('test')
      ->will($this
      ->returnValue(TRUE));
    $this->lock
      ->expects($this
      ->never())
      ->method('wait');
    $this->lock
      ->expects($this
      ->once())
      ->method('release')
      ->with('test');
    $this->keyValue
      ->expects($this
      ->once())
      ->method('setWithExpire')
      ->with('test', $this->ownObject, 604800);
    $this->tempStore
      ->set('test', 'test_data');
  }

  /**
   * Tests the setIfNotExists() methods.
   *
   * @covers ::setIfNotExists
   */
  public function testSetIfNotExists() {
    $this->keyValue
      ->expects($this
      ->once())
      ->method('setWithExpireIfNotExists')
      ->with('test', $this->ownObject, 604800)
      ->will($this
      ->returnValue(TRUE));
    $this
      ->assertTrue($this->tempStore
      ->setIfNotExists('test', 'test_data'));
  }

  /**
   * Tests the setIfOwner() method when no key exists.
   *
   * @covers ::setIfOwner
   */
  public function testSetIfOwnerWhenNotExists() {
    $this->keyValue
      ->expects($this
      ->once())
      ->method('setWithExpireIfNotExists')
      ->will($this
      ->returnValue(TRUE));
    $this
      ->assertTrue($this->tempStore
      ->setIfOwner('test', 'test_data'));
  }

  /**
   * Tests the setIfOwner() method when a key already exists but no object.
   *
   * @covers ::setIfOwner
   */
  public function testSetIfOwnerNoObject() {
    $this->keyValue
      ->expects($this
      ->once())
      ->method('setWithExpireIfNotExists')
      ->will($this
      ->returnValue(FALSE));
    $this->keyValue
      ->expects($this
      ->once())
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue(FALSE));
    $this
      ->assertFalse($this->tempStore
      ->setIfOwner('test', 'test_data'));
  }

  /**
   * Tests the setIfOwner() method with matching and non matching owners.
   *
   * @covers ::setIfOwner
   */
  public function testSetIfOwner() {
    $this->lock
      ->expects($this
      ->once())
      ->method('acquire')
      ->with('test')
      ->will($this
      ->returnValue(TRUE));
    $this->keyValue
      ->expects($this
      ->exactly(2))
      ->method('setWithExpireIfNotExists')
      ->will($this
      ->returnValue(FALSE));
    $this->keyValue
      ->expects($this
      ->exactly(2))
      ->method('get')
      ->with('test')
      ->will($this
      ->onConsecutiveCalls($this->ownObject, $this->otherObject));
    $this
      ->assertTrue($this->tempStore
      ->setIfOwner('test', 'test_data'));
    $this
      ->assertFalse($this->tempStore
      ->setIfOwner('test', 'test_data'));
  }

  /**
   * Tests the getMetadata() method.
   *
   * @covers ::getMetadata
   */
  public function testGetMetadata() {
    $this->keyValue
      ->expects($this
      ->at(0))
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue($this->ownObject));
    $this->keyValue
      ->expects($this
      ->at(1))
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue(FALSE));
    $metadata = $this->tempStore
      ->getMetadata('test');
    $this
      ->assertInstanceOf(Lock::class, $metadata);
    $this
      ->assertObjectHasAttribute('updated', $metadata);

    // Data should get removed.
    $this
      ->assertObjectNotHasAttribute('data', $metadata);
    $this
      ->assertNull($this->tempStore
      ->getMetadata('test'));
  }

  /**
   * @covers ::getMetadata
   * @expectedDeprecation Using the "owner" public property of a TempStore lock is deprecated in Drupal 8.7.0 and will not be allowed in Drupal 9.0.0. Use \Drupal\Core\TempStore\Lock::getOwnerId() instead. See https://www.drupal.org/node/3025869.
   * @group legacy
   */
  public function testGetMetadataOwner() {
    $this->keyValue
      ->expects($this
      ->once())
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue($this->ownObject));
    $metadata = $this->tempStore
      ->getMetadata('test');
    $this
      ->assertSame(1, $metadata->owner);
  }

  /**
   * @covers ::getMetadata
   * @expectedDeprecation Using the "updated" public property of a TempStore lock is deprecated in Drupal 8.7.0 and will not be allowed in Drupal 9.0.0. Use \Drupal\Core\TempStore\Lock::getUpdated() instead. See https://www.drupal.org/node/3025869.
   * @group legacy
   */
  public function testGetMetadataUpdated() {
    $this->keyValue
      ->expects($this
      ->once())
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue($this->ownObject));
    $metadata = $this->tempStore
      ->getMetadata('test');
    $this
      ->assertSame($metadata
      ->getUpdated(), $metadata->updated);
  }

  /**
   * Tests the delete() method.
   *
   * @covers ::delete
   */
  public function testDelete() {
    $this->lock
      ->expects($this
      ->once())
      ->method('acquire')
      ->with('test')
      ->will($this
      ->returnValue(TRUE));
    $this->lock
      ->expects($this
      ->never())
      ->method('wait');
    $this->lock
      ->expects($this
      ->once())
      ->method('release')
      ->with('test');
    $this->keyValue
      ->expects($this
      ->once())
      ->method('delete')
      ->with('test');
    $this->tempStore
      ->delete('test');
  }

  /**
   * Tests the delete() method with no lock available.
   *
   * @covers ::delete
   */
  public function testDeleteWithNoLockAvailable() {
    $this->lock
      ->expects($this
      ->at(0))
      ->method('acquire')
      ->with('test')
      ->will($this
      ->returnValue(FALSE));
    $this->lock
      ->expects($this
      ->at(1))
      ->method('wait')
      ->with('test');
    $this->lock
      ->expects($this
      ->at(2))
      ->method('acquire')
      ->with('test')
      ->will($this
      ->returnValue(FALSE));
    $this->keyValue
      ->expects($this
      ->once())
      ->method('getCollectionName');
    $this
      ->expectException(TempStoreException::class);
    $this->tempStore
      ->delete('test');
  }

  /**
   * Tests the deleteIfOwner() method.
   *
   * @covers ::deleteIfOwner
   */
  public function testDeleteIfOwner() {
    $this->lock
      ->expects($this
      ->once())
      ->method('acquire')
      ->with('test_2')
      ->will($this
      ->returnValue(TRUE));
    $this->keyValue
      ->expects($this
      ->at(0))
      ->method('get')
      ->with('test_1')
      ->will($this
      ->returnValue(FALSE));
    $this->keyValue
      ->expects($this
      ->at(1))
      ->method('get')
      ->with('test_2')
      ->will($this
      ->returnValue($this->ownObject));
    $this->keyValue
      ->expects($this
      ->at(2))
      ->method('delete')
      ->with('test_2');
    $this->keyValue
      ->expects($this
      ->at(3))
      ->method('get')
      ->with('test_3')
      ->will($this
      ->returnValue($this->otherObject));
    $this
      ->assertTrue($this->tempStore
      ->deleteIfOwner('test_1'));
    $this
      ->assertTrue($this->tempStore
      ->deleteIfOwner('test_2'));
    $this
      ->assertFalse($this->tempStore
      ->deleteIfOwner('test_3'));
  }

  /**
   * Tests the serialization of a shared temp store.
   */
  public function testSerialization() {

    // Add an unserializable request to the request stack. If the tempstore
    // didn't use DependencySerializationTrait, the exception would be thrown
    // when we try to serialize the tempstore.
    $request = $this
      ->prophesize(Request::class);
    $request
      ->willImplement('\\Serializable');
    $request
      ->serialize()
      ->willThrow(new \LogicException('Oops!'));
    $unserializable_request = $request
      ->reveal();
    $this->requestStack
      ->push($unserializable_request);
    $this->requestStack->_serviceId = 'request_stack';
    $container = $this
      ->prophesize(ContainerInterface::class);
    $container
      ->get('request_stack')
      ->willReturn($this->requestStack);
    $container
      ->has('request_stack')
      ->willReturn(TRUE);
    \Drupal::setContainer($container
      ->reveal());
    $store = unserialize(serialize($this->tempStore));
    $this
      ->assertInstanceOf(SharedTempStore::class, $store);
    $request_stack = $this
      ->getObjectAttribute($store, 'requestStack');
    $this
      ->assertEquals($this->requestStack, $request_stack);
    $this
      ->assertSame($unserializable_request, $request_stack
      ->pop());
  }

}

Members

Namesort descending Modifiers Type Description Overrides
PhpunitCompatibilityTrait::getMock Deprecated public function Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated public function Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
SharedTempStoreTest::$keyValue protected property The mock key value expirable backend.
SharedTempStoreTest::$lock protected property The mock lock backend.
SharedTempStoreTest::$otherObject protected property A tempstore object not belonging to the owner.
SharedTempStoreTest::$owner protected property The owner used in this test.
SharedTempStoreTest::$ownObject protected property A tempstore object belonging to the owner.
SharedTempStoreTest::$requestStack protected property The request stack.
SharedTempStoreTest::$tempStore protected property The temp store.
SharedTempStoreTest::setUp protected function Overrides UnitTestCase::setUp
SharedTempStoreTest::testDelete public function Tests the delete() method.
SharedTempStoreTest::testDeleteIfOwner public function Tests the deleteIfOwner() method.
SharedTempStoreTest::testDeleteWithNoLockAvailable public function Tests the delete() method with no lock available.
SharedTempStoreTest::testGet public function @covers ::get
SharedTempStoreTest::testGetIfOwner public function Tests the getIfOwner() method.
SharedTempStoreTest::testGetMetadata public function Tests the getMetadata() method.
SharedTempStoreTest::testGetMetadataOwner public function @covers ::getMetadata @expectedDeprecation Using the "owner" public property of a TempStore lock is deprecated in Drupal 8.7.0 and will not be allowed in Drupal 9.0.0. Use \Drupal\Core\TempStore\Lock::getOwnerId() instead. See…
SharedTempStoreTest::testGetMetadataUpdated public function @covers ::getMetadata @expectedDeprecation Using the "updated" public property of a TempStore lock is deprecated in Drupal 8.7.0 and will not be allowed in Drupal 9.0.0. Use \Drupal\Core\TempStore\Lock::getUpdated() instead. See…
SharedTempStoreTest::testSerialization public function Tests the serialization of a shared temp store.
SharedTempStoreTest::testSet public function Tests a successful set() call.
SharedTempStoreTest::testSetIfNotExists public function Tests the setIfNotExists() methods.
SharedTempStoreTest::testSetIfOwner public function Tests the setIfOwner() method with matching and non matching owners.
SharedTempStoreTest::testSetIfOwnerNoObject public function Tests the setIfOwner() method when a key already exists but no object.
SharedTempStoreTest::testSetIfOwnerWhenNotExists public function Tests the setIfOwner() method when no key exists.
SharedTempStoreTest::testSetWithNoLockAvailable public function Tests the set() method with no lock available.
UnitTestCase::$randomGenerator protected property The random generator.
UnitTestCase::$root protected property The app root. 1
UnitTestCase::assertArrayEquals protected function Asserts if two arrays are equal by sorting them first.
UnitTestCase::getBlockMockWithMachineName Deprecated protected function Mocks a block with a block plugin. 1
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub public function Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getRandomGenerator protected function Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName public function Generates a unique random string containing letters and numbers.