1/*******************************************************************************
2 * Copyright 2011 See AUTHORS file.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *   http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 ******************************************************************************/
16
17package com.badlogic.gdx.tests;
18
19import com.badlogic.gdx.Gdx;
20import com.badlogic.gdx.tests.utils.GdxTest;
21
22/** Test that unchecked exceptions thrown from a runnable get posted and terminate the app. */
23public class RunnablePostTest extends GdxTest {
24
25	private static final String TAG = "RunnablePostTest";
26	static boolean expectIt = false;
27
28	static private Thread.UncaughtExceptionHandler exHandler = new Thread.UncaughtExceptionHandler() {
29		@Override
30		public void uncaughtException (Thread t, Throwable e) {
31			if (expectIt) {
32				Gdx.app.log(TAG, "PASSED: " + e.getMessage());
33			} else {
34				Gdx.app.log(TAG, "FAILED!  Unexpected exception received.");
35				e.printStackTrace(System.err);
36			}
37		}
38	};
39
40	public void create () {
41		Thread.setDefaultUncaughtExceptionHandler(exHandler);
42	}
43
44	@Override
45	public void render () {
46		if (Gdx.input.justTouched()) {
47			expectIt = true;
48			Gdx.app.postRunnable(new Runnable() {
49				@Override
50				public void run () {
51					throw new RuntimeException("This is a test of the uncaught exception handler.");
52				}
53			});
54		}
55	}
56}
57