public void testWhenTrue() throws InterruptedException {
final WaitableBoolean blocker = new WaitableBoolean(false);
final WaitableBoolean actionPerformed = new WaitableBoolean(false);
Runnable switcher =
new Runnable() {
public void run() {
try {
Thread.sleep(500);
blocker.set(true);
} catch (InterruptedException iex) {
// ignore
}
}
};
Runnable action =
new Runnable() {
public void run() {
actionPerformed.set(true);
}
};
new Thread(switcher).start();
blocker.whenTrue(action);
assertTrue(blocker.get());
assertTrue(actionPerformed.get());
}
public void onMessage(Message message) {
this.message = message;
latch.countDown();
try {
released.whenTrue(null);
} catch (InterruptedException e) {
// ignored
}
}
public void testWhenTrueAlreadyTrue() throws InterruptedException {
final WaitableBoolean blocker = new WaitableBoolean(true);
final WaitableBoolean actionPerformed = new WaitableBoolean(false);
Runnable action =
new Runnable() {
public void run() {
actionPerformed.set(true);
}
};
blocker.whenTrue(action);
assertTrue(blocker.get());
assertTrue(actionPerformed.get());
}