1 files changed, 89 insertions, 0 deletions
diff --git a/core/tests/coretests/src/android/os/HandlerTester.java b/core/tests/coretests/src/android/os/HandlerTester.java
new file mode 100644
index 0000000..a216a0b
--- /dev/null
+++ b/core/tests/coretests/src/android/os/HandlerTester.java
@@ -0,0 +1,89 @@
+/*
+ * 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 android.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;
+}
+