tests: add check for timeperiod overlapping current moment

tests/test_api.py

@@ -172,6 +172,20 @@ def test_datetimes_api_meetings_agenda(app, meetings_agenda):
     assert resp.json['data'][1] == resp2.json['data'][1]
     assert resp.json['data'][3] == resp2.json['data'][2]
 
+    # test with a timeperiod overlapping current moment, it should get one
+    # datetime for the current timeperiod + two from the next week.
+    TimePeriod.objects.filter(agenda=meetings_agenda).delete()
+    start_time = now() - datetime.timedelta(minutes=10)
+    time_period = TimePeriod(agenda=meetings_agenda, weekday=now().weekday(),
+            start_time=start_time,
+            end_time=start_time + datetime.timedelta(hours=1))
+    time_period.save()
+    meetings_agenda.minimal_booking_delay = 0
+    meetings_agenda.maximal_booking_delay = 10
+    meetings_agenda.save()
+    resp = app.get('/api/agenda/meetings/%s/datetimes/' % meeting_type.id)
+    assert len(resp.json['data']) == 3
+
 def test_booking_api(app, some_data, user):
     agenda = Agenda.objects.filter(label=u'Foo bar')[0]
     event = Event.objects.filter(agenda=agenda)[0]