[FIX] resource: get working hours

- Use the demo resource calendar (40h/week)
- Create a project forecast for the Administrator
- Set the 'Start date' and 'End date' to 2017-07-07
- Plan 8 hours

The % of time should be 100 %, but it's not always the case.

The core of the issue comes from `get_working_hours`.

Case 1:
Call with start_dt = end_dt = 2017-07-07 00:00:00
`get_working_hours_of_date` is called twice with the following start/end
dt:
- 2017-06-07 00:00:00, 2017-06-07 00:00:00        => 0 hours
- 2017-06-08 00:00:00, 2017-06-08 23:59:59.999999 => 8 hours

This is obviously not correct, we don't care about what happens on
2017-06-08. The number of hours is correct in total, but it comes from
the wrong day.

Case 2:
Call with start_dt = 2017-07-07 00:00:00 and end_dt = 2017-07-07 23:59:59
`get_working_hours_of_date` is called twice with the following start/end
dt:
- 2017-06-07 00:00:00, 2017-06-07 23:59:59.999999 => 8 hours
- 2017-06-08 00:00:00, 2017-06-08 23:59:59.999999 => 8 hours

This is obviously not correct either...

We change how the `until` parameter is computed. This way, the correct
call is the second call (Case 2), and `get_working_hours_of_date` is
calld once with the following start/end dt:
- 2017-06-07 00:00:00, 2017-06-07 23:59:59.999999 => 8 hours

opw-745253

0 files changed, 0 insertions, 0 deletions