void run(){
// we should be executed on the main queue
MU_ASSERT_EQUAL_HEX(QDispatch::currentQueue().native(), dispatch_get_main_queue());
// assert that we can really get the timer
MU_ASSERT_EQUAL_HEX(QDispatchTimer::current(), tested_timer);
// test the timer interval (but only after the second run
// as the first one will be started immediately
if(counter > 0) {
long diff = checked_time.elapsed();
MU_DESC_ASSERT_LESS_THAN_EQUAL("timer not too late", diff, 3*1000);
MU_DESC_ASSERT_LESS_THAN_EQUAL("timer not too early", 1*1000, diff);
}
checked_time.restart();
// only pass when the timer fired at least 5 times
MU_MESSAGE("\t%i", counter);
if(counter < 5)
counter++;
else {
MU_PASS("");
}
}
extern "C" void Qt_dispatch_source_signal_lambda(){
char argv[] = "test";
int argc = 1;
QDispatchApplication app(argc, (char**)&argv);
MU_BEGIN_TEST(Qt_dispatch_source_signal_lambda);
EmitterLambda object;
// configure the source
QDispatchSource src(new QDispatchSourceTypeSignal(&object, SIGNAL(ready())));
src.setTargetQueue(QDispatch::globalQueue(QDispatch::LOW));
src.setHandler([=]{
MU_MESSAGE("Signal was emitted");
if(QDispatch::currentQueue().native() == dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_LOW, 0))
MU_MESSAGE("Executed on low global queue");
else if(QDispatch::currentQueue().native() == dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0))
MU_MESSAGE("Executed on default global queue");
else if(QDispatch::currentQueue().native() == dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0))
MU_MESSAGE("Executed on high global queue");
else if(QDispatch::currentQueue().native() == dispatch_get_main_queue())
MU_MESSAGE("Executed on main queue");
MU_ASSERT_EQUAL_HEX(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_LOW, 0), QDispatch::currentQueue().native());
MU_PASS("");
});
// trigger the signal
object.notify();
app.exec();
MU_END_TEST;
}
void run(){
// we should be executed on the global default queue
MU_ASSERT_EQUAL_HEX(QDispatch::currentQueue().native(), dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0));
// assert the requested timeout interval
long diff = checked_time.elapsed();
MU_DESC_ASSERT_LESS_THAN_EQUAL("single-shot not too late", diff, 3* 1000);
MU_DESC_ASSERT_LESS_THAN_EQUAL("single-shot not too early", 1*1000, diff);
// now test wether we can create a periodic timer
MU_MESSAGE("Testing periodic timer");
tested_timer = new QDispatchTimer(2000);
MU_ASSERT_NOT_NULL(tested_timer);
tested_timer->setHandler(new testPeriodic);
tested_timer->setTargetQueue(QDispatch::mainQueue());
checked_time.restart();
tested_timer->start();
}
