def test_possible_expression_dates_consolidation(self):
self.work.publication_date = datetime.date(2017, 2, 23)
consolidation = ArbitraryExpressionDate(work=self.work,
date='2020-09-13',
created_by_user_id=1)
consolidation.save()
amendment = Amendment(amended_work=self.work,
amending_work_id=2,
date='2018-12-05',
created_by_user_id=1)
amendment.save()
dates = self.work.possible_expression_dates()
self.assertEqual(dates, [
{
'date': datetime.date(2020, 9, 13),
'amendment': False,
'consolidation': True,
'initial': False
},
{
'date': datetime.date(2018, 12, 5),
'amendment': True,
'consolidation': False,
'initial': False
},
{
'date': datetime.date(2017, 2, 23),
'initial': True
},
])
def test_get_work_timeline(self):
view = WorkViewBase()
work = Work.objects.get(pk=1)
work.assent_date = datetime.date(2014, 3, 20)
amendment = Amendment(amended_work_id=1,
amending_work_id=2,
date='2019-01-01',
created_by_user_id=1)
amendment.save()
consolidation = ArbitraryExpressionDate(work=work,
date='2018-01-01',
created_by_user_id=1)
consolidation.save()
timeline = WorkViewBase.get_work_timeline(view, work)
# most recent event first
self.assertEqual(timeline[0]['date'], datetime.date(2019, 1, 1))
self.assertEqual(timeline[0]['amendments'][0].date,
datetime.date(2019, 1, 1))
self.assertEqual(timeline[0]['initial'], False)
# consolidation
self.assertEqual(timeline[1]['date'], datetime.date(2018, 1, 1))
self.assertEqual(timeline[1]['consolidations'][0].date,
datetime.date(2018, 1, 1))
self.assertEqual(timeline[1]['initial'], False)
# publication date on fixture
self.assertEqual(timeline[2]['date'], datetime.date(2014, 4, 2))
self.assertEqual(timeline[2]['publication_date'], True)
self.assertEqual(timeline[2]['initial'], True)
# assent date (oldest)
self.assertEqual(timeline[-1]['date'], datetime.date(2014, 3, 20))
self.assertEqual(timeline[-1]['assent_date'], True)