diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/132-daemon-locks-shutdown/expected.txt | 0 | ||||
| -rw-r--r-- | test/132-daemon-locks-shutdown/info.txt | 1 | ||||
| -rw-r--r-- | test/132-daemon-locks-shutdown/src/Main.java | 53 |
3 files changed, 54 insertions, 0 deletions
diff --git a/test/132-daemon-locks-shutdown/expected.txt b/test/132-daemon-locks-shutdown/expected.txt new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/test/132-daemon-locks-shutdown/expected.txt diff --git a/test/132-daemon-locks-shutdown/info.txt b/test/132-daemon-locks-shutdown/info.txt new file mode 100644 index 0000000000..f8040643d5 --- /dev/null +++ b/test/132-daemon-locks-shutdown/info.txt @@ -0,0 +1 @@ +Tests that we can shut down the runtime with daemons still looping over locks. diff --git a/test/132-daemon-locks-shutdown/src/Main.java b/test/132-daemon-locks-shutdown/src/Main.java new file mode 100644 index 0000000000..b5bbc8cbe9 --- /dev/null +++ b/test/132-daemon-locks-shutdown/src/Main.java @@ -0,0 +1,53 @@ +/* + * Copyright (C) 2015 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. + */ + +/** + * Test that daemon threads still contending for a lock don't make the runtime abort on shutdown. + */ +public class Main { + + public final static int THREAD_COUNT = 32; + + public static void main(String[] args) throws Exception { + Object sync = new Object(); + + for (int i = 0; i < THREAD_COUNT; i++) { + Thread t = new Thread(new Wait(sync)); + t.setDaemon(true); + t.start(); + } + } + + private static class Wait implements Runnable { + private Object obj; + + public Wait(Object obj) { + this.obj = obj; + } + + public void run() { + for (;;) { + synchronized(obj) { + try { + obj.wait(1); + } catch (Exception exc) { + exc.printStackTrace(System.out); + } + } + } + } + } +} |