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   1 """Test Days module."""
   2 from unittest import TestCase
   3 from datetime import datetime
   4 from tests.utils import TestCaseWithDB, TestCaseWithServer
   5 from plomtask.dating import date_in_n_days
   6 from plomtask.days import Day
   7 from plomtask.exceptions import BadFormatException
   8
   9
  10 class TestsSansDB(TestCase):
  11     """Days module tests not requiring DB setup."""
  12
  13     def test_Day_valid_date(self) -> None:
  14         """Test Day's date format validation and parsing."""
  15         with self.assertRaises(BadFormatException):
  16             Day('foo')
  17         with self.assertRaises(BadFormatException):
  18             Day('2024-02-30')
  19         with self.assertRaises(BadFormatException):
  20             Day('2024-02-01 23:00:00')
  21         self.assertEqual(datetime(2024, 1, 1), Day('2024-01-01').datetime)
  22
  23     def test_Day_sorting(self) -> None:
  24         """Test sorting by .__lt__ and Day.__eq__."""
  25         day1 = Day('2024-01-01')
  26         day2 = Day('2024-01-02')
  27         day3 = Day('2024-01-03')
  28         days = [day3, day1, day2]
  29         self.assertEqual(sorted(days), [day1, day2, day3])
  30
  31     def test_Day_weekday(self) -> None:
  32         """Test Day.weekday."""
  33         self.assertEqual(Day('2024-03-17').weekday, 'Sunday')
  34
  35     def test_Day_neighbor_dates(self) -> None:
  36         """Test Day.prev_date and Day.next_date."""
  37         self.assertEqual(Day('2024-01-01').prev_date, '2023-12-31')
  38         self.assertEqual(Day('2023-02-28').next_date, '2023-03-01')
  39
  40
  41 class TestsWithDB(TestCaseWithDB):
  42     """Tests requiring DB, but not server setup."""
  43     checked_class = Day
  44     default_ids = ('2024-01-01', '2024-01-02', '2024-01-03')
  45
  46     def test_saving_and_caching(self) -> None:
  47         """Test storage of instances.
  48
  49         We don't use the parent class's method here because the checked class
  50         has too different a handling of IDs.
  51         """
  52         kwargs = {'date': self.default_ids[0], 'comment': 'foo'}
  53         self.check_saving_and_caching(**kwargs)
  54
  55     def test_Day_from_table_row(self) -> None:
  56         """Test .from_table_row() properly reads in class from DB"""
  57         self.check_from_table_row()
  58
  59     def test_Day_by_id(self) -> None:
  60         """Test .by_id()."""
  61         self.check_by_id()
  62
  63     def test_Day_by_date_range_filled(self) -> None:
  64         """Test Day.by_date_range_filled."""
  65         date1, date2, date3 = self.default_ids
  66         day1, day2, day3 = self.check_all()
  67         # check date range is a closed interval
  68         self.assertEqual(Day.by_date_range_filled(self.db_conn, date1, date3),
  69                          [day1, day2, day3])
  70         # check first date range value excludes what's earlier
  71         self.assertEqual(Day.by_date_range_filled(self.db_conn, date2, date3),
  72                          [day2, day3])
  73         # check second date range value excludes what's later
  74         self.assertEqual(Day.by_date_range_filled(self.db_conn, date1, date2),
  75                          [day1, day2])
  76         # check swapped (impossible) date range returns emptiness
  77         self.assertEqual(Day.by_date_range_filled(self.db_conn, date3, date1),
  78                          [])
  79         # check fill_gaps= instantiates unsaved dates within date range
  80         # (but does not store them)
  81         day5 = Day('2024-01-05')
  82         day6 = Day('2024-01-06')
  83         day6.save(self.db_conn)
  84         day7 = Day('2024-01-07')
  85         self.assertEqual(Day.by_date_range_filled(self.db_conn,
  86                                                   day5.date, day7.date),
  87                          [day5, day6, day7])
  88         self.check_storage([day1, day2, day3, day6])
  89         # check 'today' is interpreted as today's date
  90         today = Day(date_in_n_days(0))
  91         today.save(self.db_conn)
  92         self.assertEqual(Day.by_date_range_filled(self.db_conn,
  93                                                   'today', 'today'),
  94                          [today])
  95
  96     def test_Day_remove(self) -> None:
  97         """Test .remove() effects on DB and cache."""
  98         self.check_remove()
  99
 100     def test_Day_singularity(self) -> None:
 101         """Test pointers made for single object keep pointing to it."""
 102         self.check_singularity('day_comment', 'boo')
 103
 104
 105 class TestsWithServer(TestCaseWithServer):
 106     """Tests against our HTTP server/handler (and database)."""
 107
 108     def test_do_GET(self) -> None:
 109         """Test /day and /calendar response codes, and / redirect."""
 110         self.check_get('/day', 200)
 111         self.check_get('/day?date=3000-01-01', 200)
 112         self.check_get('/day?date=FOO', 400)
 113         self.check_get('/calendar', 200)
 114         self.check_get('/calendar?start=&end=', 200)
 115         self.check_get('/calendar?start=today&end=today', 200)
 116         self.check_get('/calendar?start=2024-01-01&end=2025-01-01', 200)
 117         self.check_get('/calendar?start=foo', 400)
 118
 119     def test_do_POST_day(self) -> None:
 120         """Test POST /day."""
 121         form_data = {'day_comment': ''}
 122         self.check_post(form_data, '/day', 400)
 123         self.check_post(form_data, '/day?date=foo', 400)
 124         self.check_post(form_data, '/day?date=2024-01-01', 302)
 125         self.check_post({'foo': ''}, '/day?date=2024-01-01', 400)