Add thread suspend stress
Seems to be passing, aim to catch bugs related to thread suspension.
Bug: 28988206
Change-Id: I48190900ccd7a2545c6f09cf730e995043b0d9b7
diff --git a/test/149-suspend-all-stress/src/Main.java b/test/149-suspend-all-stress/src/Main.java
new file mode 100644
index 0000000..6a27c4b
--- /dev/null
+++ b/test/149-suspend-all-stress/src/Main.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+import java.util.Map;
+
+public class Main implements Runnable {
+ static final int numberOfThreads = 8;
+
+ public static void main(String[] args) throws Exception {
+ System.loadLibrary(args[0]);
+ final Thread[] threads = new Thread[numberOfThreads];
+ for (int t = 0; t < threads.length; t++) {
+ threads[t] = new Thread(new Main());
+ threads[t].start();
+ }
+ for (Thread t : threads) {
+ t.join();
+ }
+ System.out.println("Finishing");
+ }
+
+ public void run() {
+ suspendAndResume();
+ }
+
+ private static native void suspendAndResume();
+}