def test_unscheduled_event_has_violations(events, slots):
# array with event 1 not scheduled
array = np.array([[0, 0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 1, 0]])
violations = list(validator.array_violations(array, events, slots))
assert violations == [
'Event either not scheduled or scheduled multiple times - event: 1'
]
def test_multiple_slot_schedule_has_violations(events, slots):
# array with slot 5 scheduled twice
array = np.array([
[0, 0, 1, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 1, 0],
[0, 0, 0, 0, 0, 1, 0]
])
violations = list(validator.array_violations(array, events, slots))
assert violations == ['Slot with multiple events scheduled - slot: 5']
def test_event_scheduled_within_unavailability_has_violations(events, slots):
# array where event 1 is incorrectly scheduled against event 0
# as slots 2 and 6 both begin at 11:30
array = np.array([[0, 0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 1],
[0, 0, 0, 0, 0, 1, 0]])
violations = list(validator.array_violations(array, events, slots))
assert violations == [
'Event clashes with another event - event: 0 and event: 1'
]
def test_session_with_multiple_tags_has_violations(events, slots):
# array where events 0 and 2 are in same session but share no tag
array = np.array([[0, 0, 0, 1, 0, 0, 0], [1, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 1, 0, 0]])
violations = list(validator.array_violations(array, events, slots))
assert violations == [
'Dissimilar events schedule in same session - event: 0, slot: 3',
'Dissimilar events schedule in same session - event: 2, slot: 4',
'Event scheduled when not available - event: 2, slot: 4',
]
def objective_function(array):
return len(list(array_violations(array, events, slots)))
def count_violations(array):
return len(list(val.array_violations(array, events, slots)))
