import unittest
from datetime import date

from meetup import meetup, MeetupDayException


# Tests adapted from `problem-specifications//canonical-data.json` @ v1.1.0

class MeetupTest(unittest.TestCase):
    def test_monteenth_of_may_2013(self):
        self.assertEqual(
            meetup(2013, 5, 'teenth', 'Monday'), date(2013, 5, 13))

    def test_monteenth_of_august_2013(self):
        self.assertEqual(
            meetup(2013, 8, 'teenth', 'Monday'), date(2013, 8, 19))

    def test_monteenth_of_september_2013(self):
        self.assertEqual(
            meetup(2013, 9, 'teenth', 'Monday'), date(2013, 9, 16))

    def test_tuesteenth_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, 'teenth', 'Tuesday'), date(2013, 3, 19))

    def test_tuesteenth_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, 'teenth', 'Tuesday'), date(2013, 4, 16))

    def test_tuesteenth_of_august_2013(self):
        self.assertEqual(
            meetup(2013, 8, 'teenth', 'Tuesday'), date(2013, 8, 13))

    def test_wednesteenth_of_january_2013(self):
        self.assertEqual(
            meetup(2013, 1, 'teenth', 'Wednesday'), date(2013, 1, 16))

    def test_wednesteenth_of_february_2013(self):
        self.assertEqual(
            meetup(2013, 2, 'teenth', 'Wednesday'), date(2013, 2, 13))

    def test_wednesteenth_of_june_2013(self):
        self.assertEqual(
            meetup(2013, 6, 'teenth', 'Wednesday'), date(2013, 6, 19))

    def test_thursteenth_of_may_2013(self):
        self.assertEqual(
            meetup(2013, 5, 'teenth', 'Thursday'), date(2013, 5, 16))

    def test_thursteenth_of_june_2013(self):
        self.assertEqual(
            meetup(2013, 6, 'teenth', 'Thursday'), date(2013, 6, 13))

    def test_thursteenth_of_september_2013(self):
        self.assertEqual(
            meetup(2013, 9, 'teenth', 'Thursday'), date(2013, 9, 19))

    def test_friteenth_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, 'teenth', 'Friday'), date(2013, 4, 19))

    def test_friteenth_of_august_2013(self):
        self.assertEqual(
            meetup(2013, 8, 'teenth', 'Friday'), date(2013, 8, 16))

    def test_friteenth_of_september_2013(self):
        self.assertEqual(
            meetup(2013, 9, 'teenth', 'Friday'), date(2013, 9, 13))

    def test_saturteenth_of_february_2013(self):
        self.assertEqual(
            meetup(2013, 2, 'teenth', 'Saturday'), date(2013, 2, 16))

    def test_saturteenth_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, 'teenth', 'Saturday'), date(2013, 4, 13))

    def test_saturteenth_of_october_2013(self):
        self.assertEqual(
            meetup(2013, 10, 'teenth', 'Saturday'), date(2013, 10, 19))

    def test_sunteenth_of_may_2013(self):
        self.assertEqual(
            meetup(2013, 5, 'teenth', 'Sunday'), date(2013, 5, 19))

    def test_sunteenth_of_june_2013(self):
        self.assertEqual(
            meetup(2013, 6, 'teenth', 'Sunday'), date(2013, 6, 16))

    def test_sunteenth_of_october_2013(self):
        self.assertEqual(
            meetup(2013, 10, 'teenth', 'Sunday'), date(2013, 10, 13))

    def test_first_monday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, '1st', 'Monday'), date(2013, 3, 4))

    def test_first_monday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, '1st', 'Monday'), date(2013, 4, 1))

    def test_first_tuesday_of_may_2013(self):
        self.assertEqual(
            meetup(2013, 5, '1st', 'Tuesday'), date(2013, 5, 7))

    def test_first_tuesday_of_june_2013(self):
        self.assertEqual(
            meetup(2013, 6, '1st', 'Tuesday'), date(2013, 6, 4))

    def test_first_wednesday_of_july_2013(self):
        self.assertEqual(
            meetup(2013, 7, '1st', 'Wednesday'), date(2013, 7, 3))

    def test_first_wednesday_of_august_2013(self):
        self.assertEqual(
            meetup(2013, 8, '1st', 'Wednesday'), date(2013, 8, 7))

    def test_first_thursday_of_september_2013(self):
        self.assertEqual(
            meetup(2013, 9, '1st', 'Thursday'), date(2013, 9, 5))

    def test_first_thursday_of_october_2013(self):
        self.assertEqual(
            meetup(2013, 10, '1st', 'Thursday'), date(2013, 10, 3))

    def test_first_friday_of_november_2013(self):
        self.assertEqual(
            meetup(2013, 11, '1st', 'Friday'), date(2013, 11, 1))

    def test_first_friday_of_december_2013(self):
        self.assertEqual(
            meetup(2013, 12, '1st', 'Friday'), date(2013, 12, 6))

    def test_first_saturday_of_january_2013(self):
        self.assertEqual(
            meetup(2013, 1, '1st', 'Saturday'), date(2013, 1, 5))

    def test_first_saturday_of_february_2013(self):
        self.assertEqual(
            meetup(2013, 2, '1st', 'Saturday'), date(2013, 2, 2))

    def test_first_sunday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, '1st', 'Sunday'), date(2013, 3, 3))

    def test_first_sunday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, '1st', 'Sunday'), date(2013, 4, 7))

    def test_second_monday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, '2nd', 'Monday'), date(2013, 3, 11))

    def test_second_monday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, '2nd', 'Monday'), date(2013, 4, 8))

    def test_second_tuesday_of_may_2013(self):
        self.assertEqual(
            meetup(2013, 5, '2nd', 'Tuesday'), date(2013, 5, 14))

    def test_second_tuesday_of_june_2013(self):
        self.assertEqual(
            meetup(2013, 6, '2nd', 'Tuesday'), date(2013, 6, 11))

    def test_second_wednesday_of_july_2013(self):
        self.assertEqual(
            meetup(2013, 7, '2nd', 'Wednesday'), date(2013, 7, 10))

    def test_second_wednesday_of_august_2013(self):
        self.assertEqual(
            meetup(2013, 8, '2nd', 'Wednesday'), date(2013, 8, 14))

    def test_second_thursday_of_september_2013(self):
        self.assertEqual(
            meetup(2013, 9, '2nd', 'Thursday'), date(2013, 9, 12))

    def test_second_thursday_of_october_2013(self):
        self.assertEqual(
            meetup(2013, 10, '2nd', 'Thursday'), date(2013, 10, 10))

    def test_second_friday_of_november_2013(self):
        self.assertEqual(
            meetup(2013, 11, '2nd', 'Friday'), date(2013, 11, 8))

    def test_second_friday_of_december_2013(self):
        self.assertEqual(
            meetup(2013, 12, '2nd', 'Friday'), date(2013, 12, 13))

    def test_second_saturday_of_january_2013(self):
        self.assertEqual(
            meetup(2013, 1, '2nd', 'Saturday'), date(2013, 1, 12))

    def test_second_saturday_of_february_2013(self):
        self.assertEqual(
            meetup(2013, 2, '2nd', 'Saturday'), date(2013, 2, 9))

    def test_second_sunday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, '2nd', 'Sunday'), date(2013, 3, 10))

    def test_second_sunday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, '2nd', 'Sunday'), date(2013, 4, 14))

    def test_third_monday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, '3rd', 'Monday'), date(2013, 3, 18))

    def test_third_monday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, '3rd', 'Monday'), date(2013, 4, 15))

    def test_third_tuesday_of_may_2013(self):
        self.assertEqual(
            meetup(2013, 5, '3rd', 'Tuesday'), date(2013, 5, 21))

    def test_third_tuesday_of_june_2013(self):
        self.assertEqual(
            meetup(2013, 6, '3rd', 'Tuesday'), date(2013, 6, 18))

    def test_third_wednesday_of_july_2013(self):
        self.assertEqual(
            meetup(2013, 7, '3rd', 'Wednesday'), date(2013, 7, 17))

    def test_third_wednesday_of_august_2013(self):
        self.assertEqual(
            meetup(2013, 8, '3rd', 'Wednesday'), date(2013, 8, 21))

    def test_third_thursday_of_september_2013(self):
        self.assertEqual(
            meetup(2013, 9, '3rd', 'Thursday'), date(2013, 9, 19))

    def test_third_thursday_of_october_2013(self):
        self.assertEqual(
            meetup(2013, 10, '3rd', 'Thursday'), date(2013, 10, 17))

    def test_third_friday_of_november_2013(self):
        self.assertEqual(
            meetup(2013, 11, '3rd', 'Friday'), date(2013, 11, 15))

    def test_third_friday_of_december_2013(self):
        self.assertEqual(
            meetup(2013, 12, '3rd', 'Friday'), date(2013, 12, 20))

    def test_third_saturday_of_january_2013(self):
        self.assertEqual(
            meetup(2013, 1, '3rd', 'Saturday'), date(2013, 1, 19))

    def test_third_saturday_of_february_2013(self):
        self.assertEqual(
            meetup(2013, 2, '3rd', 'Saturday'), date(2013, 2, 16))

    def test_third_sunday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, '3rd', 'Sunday'), date(2013, 3, 17))

    def test_third_sunday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, '3rd', 'Sunday'), date(2013, 4, 21))

    def test_fourth_monday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, '4th', 'Monday'), date(2013, 3, 25))

    def test_fourth_monday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, '4th', 'Monday'), date(2013, 4, 22))

    def test_fourth_tuesday_of_may_2013(self):
        self.assertEqual(
            meetup(2013, 5, '4th', 'Tuesday'), date(2013, 5, 28))

    def test_fourth_tuesday_of_june_2013(self):
        self.assertEqual(
            meetup(2013, 6, '4th', 'Tuesday'), date(2013, 6, 25))

    def test_fourth_wednesday_of_july_2013(self):
        self.assertEqual(
            meetup(2013, 7, '4th', 'Wednesday'), date(2013, 7, 24))

    def test_fourth_wednesday_of_august_2013(self):
        self.assertEqual(
            meetup(2013, 8, '4th', 'Wednesday'), date(2013, 8, 28))

    def test_fourth_thursday_of_september_2013(self):
        self.assertEqual(
            meetup(2013, 9, '4th', 'Thursday'), date(2013, 9, 26))

    def test_fourth_thursday_of_october_2013(self):
        self.assertEqual(
            meetup(2013, 10, '4th', 'Thursday'), date(2013, 10, 24))

    def test_fourth_friday_of_november_2013(self):
        self.assertEqual(
            meetup(2013, 11, '4th', 'Friday'), date(2013, 11, 22))

    def test_fourth_friday_of_december_2013(self):
        self.assertEqual(
            meetup(2013, 12, '4th', 'Friday'), date(2013, 12, 27))

    def test_fourth_saturday_of_january_2013(self):
        self.assertEqual(
            meetup(2013, 1, '4th', 'Saturday'), date(2013, 1, 26))

    def test_fourth_saturday_of_february_2013(self):
        self.assertEqual(
            meetup(2013, 2, '4th', 'Saturday'), date(2013, 2, 23))

    def test_fourth_sunday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, '4th', 'Sunday'), date(2013, 3, 24))

    def test_fourth_sunday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, '4th', 'Sunday'), date(2013, 4, 28))

    def test_last_monday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, 'last', 'Monday'), date(2013, 3, 25))

    def test_last_monday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, 'last', 'Monday'), date(2013, 4, 29))

    def test_last_tuesday_of_may_2013(self):
        self.assertEqual(
            meetup(2013, 5, 'last', 'Tuesday'), date(2013, 5, 28))

    def test_last_tuesday_of_june_2013(self):
        self.assertEqual(
            meetup(2013, 6, 'last', 'Tuesday'), date(2013, 6, 25))

    def test_last_wednesday_of_july_2013(self):
        self.assertEqual(
            meetup(2013, 7, 'last', 'Wednesday'), date(2013, 7, 31))

    def test_last_wednesday_of_august_2013(self):
        self.assertEqual(
            meetup(2013, 8, 'last', 'Wednesday'), date(2013, 8, 28))

    def test_last_thursday_of_september_2013(self):
        self.assertEqual(
            meetup(2013, 9, 'last', 'Thursday'), date(2013, 9, 26))

    def test_last_thursday_of_october_2013(self):
        self.assertEqual(
            meetup(2013, 10, 'last', 'Thursday'), date(2013, 10, 31))

    def test_last_friday_of_november_2013(self):
        self.assertEqual(
            meetup(2013, 11, 'last', 'Friday'), date(2013, 11, 29))

    def test_last_friday_of_december_2013(self):
        self.assertEqual(
            meetup(2013, 12, 'last', 'Friday'), date(2013, 12, 27))

    def test_last_saturday_of_january_2013(self):
        self.assertEqual(
            meetup(2013, 1, 'last', 'Saturday'), date(2013, 1, 26))

    def test_last_saturday_of_february_2013(self):
        self.assertEqual(
            meetup(2013, 2, 'last', 'Saturday'), date(2013, 2, 23))

    def test_last_sunday_of_march_2013(self):
        self.assertEqual(
            meetup(2013, 3, 'last', 'Sunday'), date(2013, 3, 31))

    def test_last_sunday_of_april_2013(self):
        self.assertEqual(
            meetup(2013, 4, 'last', 'Sunday'), date(2013, 4, 28))

    def test_last_wednesday_of_february_2012(self):
        self.assertEqual(
            meetup(2012, 2, 'last', 'Wednesday'), date(2012, 2, 29))

    def test_last_wednesday_of_december_2014(self):
        self.assertEqual(
            meetup(2014, 12, 'last', 'Wednesday'), date(2014, 12, 31))

    def test_last_sunday_of_february_2015(self):
        self.assertEqual(
            meetup(2015, 2, 'last', 'Sunday'), date(2015, 2, 22))

    def test_first_friday_of_december_2012(self):
        self.assertEqual(
            meetup(2012, 12, '1st', 'Friday'), date(2012, 12, 7))

    # additional track specific tests
    def test_fifth_monday_of_march_2015(self):
        self.assertEqual(
            meetup(2015, 3, '5th', 'Monday'), date(2015, 3, 30))

    def test_nonexistent_fifth_monday_of_february_2015(self):
        with self.assertRaisesWithMessage(MeetupDayException):
            meetup(2015, 2, '5th', 'Monday')

    # Utility functions
    def setUp(self):
        try:
            self.assertRaisesRegex
        except AttributeError:
            self.assertRaisesRegex = self.assertRaisesRegexp

    def assertRaisesWithMessage(self, exception):
        return self.assertRaisesRegex(exception, r".+")


if __name__ == '__main__':
    unittest.main()