function SharedTempStoreTest::testSerialization

Tests the serialization of a shared temp store.

File

core/tests/Drupal/Tests/Core/TempStore/SharedTempStoreTest.php, line 389

Class

SharedTempStoreTest

@coversDefaultClass \Drupal\Core\TempStore\SharedTempStore[[api-linebreak]] @group TempStore

Namespace

Code

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());
}