def test_delete_task_single_actual():
"""
Test deleting task from a schedule with only one task in actual.
"""
# Construct session. Note that we have to manually set the base date of the session
# in order to access the task, since it has a hard-coded date.
session = Session("test")
session.insert_task(
day=4,
planned=False,
name="test",
priority=1.0,
start_time=time(hour=12),
hours=1.5,
)
session.base_date = session.current_schedules(
)[1].tasks[0].start_time.date()
session.base_date -= timedelta(days=session.base_date.weekday())
# Delete the task.
session.delete_task(planned=False, day=4, task_index=0)
# Test session values.
assert session.history_pos == 2
assert len(session.edit_history) == 3
assert len(session.edit_history[0][0].tasks) == 0
assert len(session.edit_history[0][1].tasks) == 0
assert len(session.edit_history[1][0].tasks) == 0
assert len(session.edit_history[1][1].tasks) == 1
assert len(session.edit_history[2][0].tasks) == 0
assert len(session.edit_history[2][1].tasks) == 0
def test_delete_task_full():
"""
Test deleting task from a full schedule.
"""
# Construct session. Note that we have to manually set the base date of the session in
# order to access the task, since it has a hard-coded date.
session = Session("example", load=True)
session.base_date = session.current_schedules(
)[0].tasks[0].start_time.date()
session.base_date -= timedelta(days=session.base_date.weekday())
planned = True
day = 5
task_index = 0
# Store pre-delete session values.
pre_history_pos = session.history_pos
pre_edit_history = list(session.edit_history)
original_task = session.get_task(planned=planned,
day=day,
task_index=task_index)
# Delete task.
session.delete_task(planned=planned, day=day, task_index=task_index)
# Test session values.
assert session.history_pos == pre_history_pos + 1
assert len(session.edit_history) == len(pre_edit_history) + 1
assert session.edit_history[:-1] == pre_edit_history
assert pre_edit_history[-1][0].tasks[2] == original_task
assert session.edit_history[-1][0].tasks == list_exclude(
pre_edit_history[-1][0].tasks, 2)
assert session.edit_history[-1][1] == pre_edit_history[-1][1]
def test_delete_task_invalid():
"""
Test deleting a nonexistent task from a full schedule.
"""
# Construct session. Note that we have to manually set the base date of the session in
# order to access the task, since it has a hard-coded date.
session = Session("example", load=True)
session.base_date = session.current_schedules(
)[0].tasks[0].start_time.date()
session.base_date -= timedelta(days=session.base_date.weekday())
planned = True
day = 6
task_index = 1
# Delete nonexistent task.
error = False
try:
session.delete_task(planned=planned, day=day, task_index=task_index)
except:
error = True
# Ensure that error was thrown.
assert error
