setEnforcedDependencies example

// Test getting node module's dependencies as configuration dependency     // objects.     $dependents = $config_manager->findConfigEntityDependencies('module', ['node']);
    $this->assertTrue(isset($dependents['config_test.dynamic.entity1']), 'config_test.dynamic.entity1 has a dependency on the Node module.');
    $this->assertTrue(isset($dependents['config_test.dynamic.entity2']), 'config_test.dynamic.entity2 has a dependency on the Node module.');
    $this->assertTrue(isset($dependents['config_test.dynamic.entity3']), 'config_test.dynamic.entity3 has a dependency on the Node module.');
    $this->assertTrue(isset($dependents['config_test.dynamic.entity4']), 'config_test.dynamic.entity4 has a dependency on the Node module.');

    // Test getting node module's dependencies as configuration dependency     // objects after making $entity3 also dependent on node module but $entity1     // no longer depend on node module.     $entity1->setEnforcedDependencies([])->save();
    $entity3->setEnforcedDependencies(['module' => ['node'], 'config' => [$entity2->getConfigDependencyName()]])->save();
    $dependents = $config_manager->findConfigEntityDependencies('module', ['node']);
    $this->assertFalse(isset($dependents['config_test.dynamic.entity1']), 'config_test.dynamic.entity1 does not have a dependency on the Node module.');
    $this->assertFalse(isset($dependents['config_test.dynamic.entity2']), 'config_test.dynamic.entity2 does not have a dependency on the Node module.');
    $this->assertTrue(isset($dependents['config_test.dynamic.entity3']), 'config_test.dynamic.entity3 has a dependency on the Node module.');
    $this->assertTrue(isset($dependents['config_test.dynamic.entity4']), 'config_test.dynamic.entity4 has a dependency on the Node module.');

    // Test dependency on a content entity.     $entity_test = EntityTest::create([
      'name' => $this->randomString(),
      'type' => 'entity_test',
    ]);