def test_one_time_event():
timeline = Timeline([
('recurring-event', 1.),
])
timeline.add_one_time_event('one-timer', .1)
events = timeline.pop_until(2.)
assert_list_equal(events,
['one-timer', 'recurring-event', 'recurring-event'])
def test_pop_until():
timeline = Timeline([('event 1', 1.), ('event 2', .5)])
events = timeline.pop_until(.2)
assert_list_equal([], events)
assert_equal(.2, timeline.time)
events = timeline.pop_until(1.)
assert_list_equal(['event 2', 'event 1', 'event 2'], events)
assert_equal(1., timeline.time)
def test_pop_until():
timeline = Timeline([("event 1", 1.0), ("event 2", 0.5)])
events = timeline.pop_until(0.2)
assert events == []
assert timeline.time == approx(0.2)
events = timeline.pop_until(1.0)
assert events == ["event 2", "event 1", "event 2"]
assert timeline.time == approx(1.0)
def test_pop_until():
timeline = Timeline([("event 1", 1.0), ("event 2", 0.5)])
events = timeline.pop_until(0.2)
assert events == []
assert timeline.time == approx(0.2)
events = timeline.pop_until(1.0)
assert events == ["event 2", "event 1", "event 2"]
assert timeline.time == approx(1.0)
def test_pop_events():
timeline = Timeline([("event 1", 1.0), ("event 2", 0.25)])
for time in [0.25, 0.5, 0.75]:
assert timeline.pop() == "event 2"
assert timeline.time == approx(time)
assert timeline.pop() == "event 1"
assert timeline.time == approx(1.0)
assert timeline.pop() == "event 2"
assert timeline.time == approx(1.0)
def test_non_zero_start():
timeline = Timeline([("event 1", 1.0), ("event 2", 0.25)], start=-1)
assert timeline.time_of_next_event == approx(-0.75)
assert timeline.pop_until(0.0) == [
"event 2",
"event 2",
"event 2",
"event 1",
"event 2",
]
def test_non_zero_start():
timeline = Timeline([("event 1", 1.0), ("event 2", 0.25)], start=-1)
assert timeline.time_of_next_event == approx(-0.75)
assert timeline.pop_until(0.0) == [
"event 2",
"event 2",
"event 2",
"event 1",
"event 2",
]
def test_pop_events():
timeline = Timeline([("event 1", 1.0), ("event 2", 0.25)])
for time in [0.25, 0.5, 0.75]:
assert timeline.pop() == "event 2"
assert timeline.time == approx(time)
assert timeline.pop() == "event 1"
assert timeline.time == approx(1.0)
assert timeline.pop() == "event 2"
assert timeline.time == approx(1.0)
def test_pop_events():
timeline = Timeline([('event 1', 1.), ('event 2', .25)])
for time in [.25, .5, .75]:
assert_equal('event 2', timeline.pop())
assert_equal(time, timeline.time)
assert_equal('event 1', timeline.pop())
assert_equal(1., timeline.time)
assert_equal('event 2', timeline.pop())
assert_equal(1., timeline.time)
def test_init_without_args():
timeline = Timeline()
assert 0.0 == timeline.time
assert set() == timeline.events
with pytest.raises(IndexError):
timeline.time_of_next_event
with pytest.raises(IndexError):
timeline.next_event
def test_init_without_args():
timeline = Timeline()
assert_equal(0., timeline.time)
assert_set_equal(set(), timeline.events)
with assert_raises(IndexError):
timeline.time_of_next_event
with assert_raises(IndexError):
timeline.next_event
def test_pop_empty_timeline():
timeline = Timeline()
with pytest.raises(IndexError):
timeline.pop()
def test_pop_empty_timeline():
timeline = Timeline()
with assert_raises(IndexError):
timeline.pop()
def test_non_zero_start():
timeline = Timeline([('event 1', 1.), ('event 2', .25)], start=-1)
assert_equal(timeline.time_of_next_event, -.75)
assert_list_equal(timeline.pop_until(0.),
['event 2', 'event 2', 'event 2', 'event 1', 'event 2'])
def test_init_with_two_events():
timeline = Timeline([('event 1', 1.), ('event 2', .25)])
assert_set_equal(set(['event 1', 'event 2']), timeline.events)
assert_equal(.25, timeline.time_of_next_event)
assert_equal('event 2', timeline.next_event)
def test_init_with_one_event():
timeline = Timeline([('event 1', 1.)])
assert_set_equal(set(['event 1']), timeline.events)
assert_equal(1., timeline.time_of_next_event)
assert_equal('event 1', timeline.next_event)
def test_repeated_events():
(first_event, second_event) = (dict(foo="bar"), dict(bar="baz"))
timeline = Timeline([(first_event, 0.5), (second_event, 1.0),
(first_event, 0.75)])
assert first_event is timeline.pop()
assert first_event is timeline.pop()
assert second_event is timeline.pop()
assert first_event is timeline.pop()
timeline = Timeline([(first_event, 0.5), (second_event, 1.0),
(first_event, 1.0)])
assert first_event is timeline.pop()
assert second_event is timeline.pop()
assert first_event is timeline.pop()
assert first_event is timeline.pop()
timeline = Timeline([(first_event, 0.5), (first_event, 1.0),
(second_event, 1.0)])
assert first_event is timeline.pop()
assert first_event is timeline.pop()
assert second_event is timeline.pop()
assert first_event is timeline.pop()
def test_repeated_events():
(first_event, second_event) = (dict(foo="bar"), dict(bar="baz"))
timeline = Timeline([(first_event, 0.5), (second_event, 1.0), (first_event, 0.75)])
assert first_event is timeline.pop()
assert first_event is timeline.pop()
assert second_event is timeline.pop()
assert first_event is timeline.pop()
timeline = Timeline([(first_event, 0.5), (second_event, 1.0), (first_event, 1.0)])
assert first_event is timeline.pop()
assert second_event is timeline.pop()
assert first_event is timeline.pop()
assert first_event is timeline.pop()
timeline = Timeline([(first_event, 0.5), (first_event, 1.0), (second_event, 1.0)])
assert first_event is timeline.pop()
assert first_event is timeline.pop()
assert second_event is timeline.pop()
assert first_event is timeline.pop()
def test_unhashable_event():
(first_event, second_event) = (dict(foo='bar'), dict(bar='baz'))
timeline = Timeline([(first_event, .5), (second_event, 1.)])
assert_is(first_event, timeline.pop())
assert_is(second_event, timeline.pop())
assert_is(first_event, timeline.pop())
def test_hashable_event():
timeline = Timeline([(("event", 2), 0.5), (("event", 0), 1.0)])
assert ("event", 2) == timeline.pop()
assert ("event", 0) == timeline.pop()
assert ("event", 2) == timeline.pop()
def test_unhashable_event():
(first_event, second_event) = (dict(foo="bar"), dict(bar="baz"))
timeline = Timeline([(first_event, 0.5), (second_event, 1.0)])
assert first_event is timeline.pop()
assert second_event is timeline.pop()
assert first_event is timeline.pop()
def test_init_with_one_event():
timeline = Timeline([("event 1", 1.0)])
assert set(["event 1"]) == timeline.events
assert 1.0 == timeline.time_of_next_event
assert "event 1" == timeline.next_event
def test_pop_empty_timeline():
timeline = Timeline()
with pytest.raises(IndexError):
timeline.pop()
def test_init_with_two_events():
timeline = Timeline([("event 1", 1.0), ("event 2", 0.25)])
assert set(["event 1", "event 2"]) == timeline.events
assert timeline.time_of_next_event == approx(0.25)
assert timeline.next_event == "event 2"
def test_hashable_event():
timeline = Timeline([(('event', 2), .5), (('event', 0), 1.)])
assert_tuple_equal(('event', 2), timeline.pop())
assert_tuple_equal(('event', 0), timeline.pop())
assert_tuple_equal(('event', 2), timeline.pop())
def test_unhashable_event():
(first_event, second_event) = (dict(foo="bar"), dict(bar="baz"))
timeline = Timeline([(first_event, 0.5), (second_event, 1.0)])
assert first_event is timeline.pop()
assert second_event is timeline.pop()
assert first_event is timeline.pop()
def test_one_time_event():
timeline = Timeline([("recurring-event", 1.0)])
timeline.add_one_time_event("one-timer", 0.1)
events = timeline.pop_until(2.0)
assert events == ["one-timer", "recurring-event", "recurring-event"]
def test_one_time_event():
timeline = Timeline([("recurring-event", 1.0)])
timeline.add_one_time_event("one-timer", 0.1)
events = timeline.pop_until(2.0)
assert events == ["one-timer", "recurring-event", "recurring-event"]
def test_repeated_events():
(first_event, second_event) = (dict(foo='bar'), dict(bar='baz'))
timeline = Timeline([(first_event, .5), (second_event, 1.),
(first_event, .75)])
assert_is(first_event, timeline.pop())
assert_is(first_event, timeline.pop())
assert_is(second_event, timeline.pop())
assert_is(first_event, timeline.pop())
timeline = Timeline([
(first_event, .5),
(second_event, 1.),
(first_event, 1.),
])
assert_is(first_event, timeline.pop())
assert_is(second_event, timeline.pop())
assert_is(first_event, timeline.pop())
assert_is(first_event, timeline.pop())
timeline = Timeline([
(first_event, .5),
(first_event, 1.),
(second_event, 1.),
])
assert_is(first_event, timeline.pop())
assert_is(first_event, timeline.pop())
assert_is(second_event, timeline.pop())
assert_is(first_event, timeline.pop())
def test_hashable_event():
timeline = Timeline([(("event", 2), 0.5), (("event", 0), 1.0)])
assert ("event", 2) == timeline.pop()
assert ("event", 0) == timeline.pop()
assert ("event", 2) == timeline.pop()
