| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.server.testing.shadows; |
| |
| import android.app.SystemServiceRegistry; |
| import android.app.job.JobSchedulerFrameworkInitializer; |
| |
| import org.robolectric.annotation.Implementation; |
| import org.robolectric.annotation.Implements; |
| import org.robolectric.util.ReflectionHelpers; |
| |
| /** |
| * Shadow of {@link SystemServiceRegistry} |
| * |
| * <p>JobSchedulerFrameworkInitializer contains a static initializer registering JobScheduler as a |
| * system service. We need to make sure the initializer is run before the tests that use |
| * JobScheduler. And we're putting this on the static initializer of SystemServiceRegistry since |
| * other services are registered here. |
| */ |
| @Implements(className = "android.app.SystemServiceRegistry") |
| public class ShadowSystemServiceRegistry { |
| @Implementation |
| protected static void __staticInitializer__() { |
| // Make sure the static init in the real class is still executed. |
| ReflectionHelpers.callStaticMethod(SystemServiceRegistry.class, "__staticInitializer__"); |
| try { |
| Class.forName(JobSchedulerFrameworkInitializer.class.getCanonicalName()); |
| } catch (ClassNotFoundException e) { |
| // Rethrowing as an unchecked exception because checked exceptions are not allowed in |
| // static blocks. |
| throw new ExceptionInInitializerError(e); |
| } |
| } |
| } |