| Methods Summary |
|---|
| public void | runTests()Runs all the tests.
declare("testNull");
testNull();
declare("testInitFini");
testInitFini();
declare("testSynch");
testSynch();
declare("testDoubleInit");
testDoubleInit();
|
| void | testDoubleInit()Tests what happens if initialization is done twice.
boolean thrown = false;
IsolateSynch.init();
try {
IsolateSynch.init();
} catch (IllegalStateException ise) {
thrown = true;
}
assertTrue("IllegalStateException not thrown", thrown);
IsolateSynch.fini();
|
| void | testInitFini()Checks semaphore identities after init, null after fini.
IsolateSynch.init();
Semaphore s1 = IsolateSynch.getSemReady0();
Semaphore s2 = IsolateSynch.getSemContinue0();
assertSame("semReady", IsolateSynch.semReady, s1);
assertSame("semContinue", IsolateSynch.semContinue, s2);
IsolateSynch.fini();
assertNull(IsolateSynch.semReady);
assertNull(IsolateSynch.semContinue);
assertNull(IsolateSynch.getSemReady0());
assertNull(IsolateSynch.getSemContinue0());
|
| void | testNull()Tests semaphores are null prior to initialization.
// no initialization here!
Semaphore s1 = IsolateSynch.getSemReady0();
Semaphore s2 = IsolateSynch.getSemContinue0();
assertNull(s1);
assertNull(s2);
|
| void | testSynch()Synchronizes with another thread within this isolate.
IsolateSynch.init();
Thread t = new Thread() {
public void run() {
isBlocked = true;
IsolateSynch.pause();
isBlocked = false;
}
};
isBlocked = false;
t.start();
IsolateSynch.awaitReady();
assertTrue(isBlocked);
IsolateSynch.signalContinue();
try {
t.join();
} catch (InterruptedException ignore) { }
assertTrue(!isBlocked);
IsolateSynch.fini();
|
