This version include the new waitSignal function, which makes it easy to write tests for long running computations that happen in other threads or processes:
def test_long_computation(qtbot):
app = Application()
# Watch for the app.worker.finished signal, then start the worker.
with qtbot.waitSignal(app.worker.finished, timeout=10000) as blocker:
blocker.connect(app.worker.failed) # Can add other signals to blocker
app.worker.start()
# Test will wait here until either signal is emitted, or 10 seconds has elapsed
assert blocker.signal_triggered # Assuming the work took less than 10 seconds
assert_application_results(app)Many thanks to @jdreaver for discussion and complete PR! (#12, #13)