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Merge change 25360 into eclair

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* changes:
  Fix issue #2121993: com.android.unit_tests.os.HandlerThreadTest:testHandlerThread is failing
This commit is contained in:
Android (Google) Code Review
2009-09-16 19:20:52 -04:00
parent 38456260b9 207700d857
commit 8843620cb2
1 changed files with 20 additions and 8 deletions
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28
tests/AndroidTests/src/com/android/unit_tests/os/HandlerThreadTest.java
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@ -36,8 +36,11 @@ public class HandlerThreadTest extends TestCase {
public void testHandlerThread() throws Exception {
HandlerThread th1 = new HandlerThread("HandlerThreadTest") {
protected void onLooperPrepared() {
mDidSetup = true;
mLooperTid = Process.myTid();
synchronized (HandlerThreadTest.this) {
mDidSetup = true;
mLooperTid = Process.myTid();
HandlerThreadTest.this.notify();
}
}
};
@ -49,14 +52,23 @@ public class HandlerThreadTest extends TestCase {
assertTrue(th1.isAlive());
assertNotNull(th1.getLooper());
/*
* Since getLooper() will block until the HandlerThread is setup, we are guaranteed
* that mDidSetup and mLooperTid will have been initalized. If they have not, then
* this test should fail
*/
// The call to getLooper() internally blocks until the looper is
// available, but will call onLooperPrepared() after that. So we
// need to block here to wait for our onLooperPrepared() to complete
// and fill in the values we expect.
synchronized (this) {
while (!mDidSetup) {
try {
wait();
} catch (InterruptedException e) {
}
}
}
// Make sure that the process was set.
assertNotSame(-1, mLooperTid);
// Make sure that the onLooperPrepared() was called on a different thread.
assertNotSame(Process.myTid(), mLooperTid);
assertTrue(mDidSetup);
final Handler h1 = new Handler(th1.getLooper()) {
public void handleMessage(Message msg) {