小编pba*_*ann的帖子

使用Robolectric,如何测试一个广播意图作为响应的IntentService？

假设以下课程:

class MyService extends IntentService {
    @Override
    protected void onHandleIntent(Intent intent) {
        LocalBroadcastManager.getInstance(this).sendBroadcast(new Intent("action"));
    }
}

在我的测试用例中,我试图做这样的事情:

@RunWith(RobolectricTestRunner.class)
public class MyServiceTest{
    @Test
    public void testPurchaseHappyPath() throws Exception {

        Context context = new Activity();

        // register broadcast receiver
        BroadcastReceiver br = new BroadcastReceiver() {

            @Override
            public void onReceive(Context context, Intent intent) {
                // test logic to ensure that this is called
            }

        };
        context.registerReceiver(br, new IntentFilter("action"));

        // This doesn't work
        context.startService(new Intent(context, MyService.class));

    }

}

MyService从未使用此方法启动.我对Robolectric比较陌生,所以我可能会遗漏一些明显的东西.在调用startService之前是否需要进行某种绑定？我已经通过在上下文中调用sendBroadcast验证了广播的工作原理.有任何想法吗？