function DefaultPluginManagerTest::testDefaultPluginManagerWithFilledCache

Tests the plugin manager with caching and altering.

File

core/tests/Drupal/Tests/Core/Plugin/DefaultPluginManagerTest.php, line 207

Class

DefaultPluginManagerTest

Tests the DefaultPluginManager.

Namespace

Code

public function testDefaultPluginManagerWithFilledCache() : void {
  $cid = $this->randomMachineName();
  $cache_backend = $this->getMockBuilder('Drupal\\Core\\Cache\\MemoryBackend')
    ->disableOriginalConstructor()
    ->getMock();
  $cache_backend->expects($this->once())
    ->method('get')
    ->with($cid)
    ->willReturn((object) [
    'data' => $this->expectedDefinitions,
  ]);
  $cache_backend->expects($this->never())
    ->method('set');
  $plugin_manager = new TestPluginManager($this->namespaces, $this->expectedDefinitions, NULL, NULL, '\\Drupal\\plugin_test\\Plugin\\plugin_test\\fruit\\FruitInterface');
  $plugin_manager->setCacheBackend($cache_backend, $cid);
  $this->assertEquals($this->expectedDefinitions, $plugin_manager->getDefinitions());
}