65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
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from nose.tools import with_setup, raises
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from csdl import init, InitFlags
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from csdl.internal import SDLError
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from csdl.events import *
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def get_mm_event():
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mm_event = MouseMotionEvent(type=EventType.MOUSEMOTION,
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window_id=1, state=1,
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x=31, y=14, x_rel=1, y_rel=1)
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return Event(type=EventType.MOUSEMOTION, motion=mm_event)
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def setup_clean_queue():
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init(InitFlags.VIDEO)
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flush_events(EventType.FIRSTEVENT, EventType.LASTEVENT)
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@with_setup(setup_clean_queue)
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def test_has_events():
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assert not has_events(EventType.FIRSTEVENT, EventType.LASTEVENT)
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push_event(get_mm_event())
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assert has_events(EventType.FIRSTEVENT, EventType.LASTEVENT)
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@with_setup(setup_clean_queue)
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def test_has_event():
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assert not has_event(EventType.MOUSEMOTION)
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push_event(get_mm_event())
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assert has_event(EventType.MOUSEMOTION)
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@with_setup(setup_clean_queue)
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def test_poll_event():
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# push 3 on
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push_event(get_mm_event())
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push_event(get_mm_event())
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push_event(get_mm_event())
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# pull 4 off, last should be None
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first = poll_event()
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second = poll_event()
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third = poll_event()
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too_many = poll_event()
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assert first and second and third
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assert not too_many
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@with_setup(setup_clean_queue)
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def test_wait_event_timeout():
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# push one on
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push_event(get_mm_event())
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# pull two off, should timeout for second one
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first = wait_event(1)
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too_many = wait_event(1)
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assert first
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assert not too_many
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def test_register_events():
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first = register_events(100)
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assert first == EventType.USEREVENT
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next = register_events(1)
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assert next == first+100
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@raises(SDLError)
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def test_register_events_exception():
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too_many = register_events(100000)
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