| /* |
| * Copyright (C) 2007 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.unit_tests.os; |
| |
| import android.os.Handler; |
| import android.os.Looper; |
| import android.os.Message; |
| |
| public abstract class HandlerTester extends Thread { |
| public abstract void go(); |
| public abstract void handleMessage(Message msg); |
| |
| public HandlerTester() { |
| } |
| |
| public void doTest(long timeout) { |
| start(); |
| |
| synchronized (this) { |
| try { |
| wait(timeout); |
| quit(); |
| } |
| catch (InterruptedException e) { |
| } |
| } |
| |
| if (!mDone) { |
| throw new RuntimeException("test timed out"); |
| } |
| if (!mSuccess) { |
| throw new RuntimeException("test failed"); |
| } |
| } |
| |
| public void success() { |
| mDone = true; |
| mSuccess = true; |
| } |
| |
| public void failure() { |
| mDone = true; |
| mSuccess = false; |
| } |
| |
| public void run() { |
| Looper.prepare(); |
| mLooper = Looper.myLooper(); |
| go(); |
| Looper.loop(); |
| } |
| |
| protected class H extends Handler { |
| public void handleMessage(Message msg) { |
| synchronized (HandlerTester.this) { |
| // Call into them with our monitor locked, so they don't have |
| // to deal with other races. |
| HandlerTester.this.handleMessage(msg); |
| if (mDone) { |
| HandlerTester.this.notify(); |
| quit(); |
| } |
| } |
| } |
| } |
| |
| private void quit() { |
| mLooper.quit(); |
| } |
| |
| private boolean mDone = false; |
| private boolean mSuccess = false; |
| private Looper mLooper; |
| } |
| |