def test_that_nonvisible_windows_are_not_queued_by_display_handler(
display_handler, monkeypatch, windows
):
null_fake_event = MagicMock(spec=CreateNotifyEvent)
null_fake_event.window = 0
visible_fake_event = MagicMock(spec=CreateNotifyEvent)
visible_fake_event.window = windows[0].id
# Initialize a fake xpybutil connection which spits out a mapped window and a non-existant
# window
class Counter:
def __init__(self):
self.i = 0
def wait_for_event(counter={"i": 0}): # noqa: B006
counter["i"] += 1
if counter["i"] == 1:
return visible_fake_event
else:
return null_fake_event
monkeypatch.setattr("flashfocus.display_protocols.x11.conn.wait_for_event", wait_for_event)
with producer_running(display_handler):
pass
queued = queue_to_list(display_handler.queue)
# Check that only the mapped window caused the display_handler to queue an event
assert queued == [WMEvent(window=windows[0], event_type=WMEventType.NEW_WINDOW)]
def test_display_handler_handles_focus_shifts(display_handler, windows):
with producer_running(display_handler):
change_focus(windows[1])
change_focus(windows[0])
queued = queue_to_list(display_handler.queue)
assert queued == [
WMEvent(window=windows[1], event_type=WMEventType.FOCUS_SHIFT),
WMEvent(window=windows[0], event_type=WMEventType.FOCUS_SHIFT),
]
def test_client_monitor_handles_client_requests(client_monitor, windows):
with producer_running(client_monitor):
client_request_flash()
client_request_flash()
queued = queue_to_list(client_monitor.queue)
assert queued == [
WMEvent(window=windows[0], event_type=WMEventType.CLIENT_REQUEST),
WMEvent(window=windows[0], event_type=WMEventType.CLIENT_REQUEST),
]
def test_client_monitor_handles_client_requests(client_monitor, windows):
with producer_running(client_monitor):
client_request_flash()
client_request_flash()
queued = queue_to_list(client_monitor.queue)
assert queued == [
(windows[0], "client_request"),
(windows[0], "client_request"),
]
def test_that_nonvisible_windows_are_not_queued_by_xhandler(
xhandler, monkeypatch, windows):
null_fake_event = MagicMock(spec=CreateNotifyEvent)
null_fake_event.window = 0
visible_fake_event = MagicMock(spec=CreateNotifyEvent)
visible_fake_event.window = windows[0]
class FakeConnection:
def __init__(self, windows):
self.i = 0
self.windows = windows
def wait_for_event(self):
self.i += 1
if self.i == 2:
return visible_fake_event
else:
return null_fake_event
monkeypatch.setattr("xpybutil.conn", FakeConnection(windows))
with producer_running(xhandler):
pass
queued = queue_to_list(xhandler.queue)
assert queued == [(windows[0], "new_window")]
def test_xhandler_handles_focus_shifts(xhandler, windows):
with producer_running(xhandler):
change_focus(windows[1])
change_focus(windows[0])
queued = queue_to_list(xhandler.queue)
assert queued == [(windows[1], "focus_shift"), (windows[0], "focus_shift")]