dima/exercism-solutions
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Python: twelve_days

Browse source
This commit is contained in:
Dmitry Kokorin 2021-06-08 14:34:41 +03:00
parent bbb95d8f0f
commit 7cf9d0f24d
4 changed files with 297 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

175
python/twelve-days/twelve_days_test.py Normal file
View file

@ -0,0 +1,175 @@
import unittest
from twelve_days import recite
# Tests adapted from `problem-specifications//canonical-data.json`
class TwelveDaysTest(unittest.TestCase):
def test_first_day_a_partridge_in_a_pear_tree(self):
expected = [
"On the first day of Christmas my true love gave to me: "
"a Partridge in a Pear Tree."
]
print(recite(1,1))
print(expected)
self.assertEqual(recite(1, 1), expected)
def test_second_day_two_turtle_doves(self):
expected = [
"On the second day of Christmas my true love gave to me: "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(2, 2), expected)
def test_third_day_three_french_hens(self):
expected = [
"On the third day of Christmas my true love gave to me: "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(3, 3), expected)
def test_fourth_day_four_calling_birds(self):
expected = [
"On the fourth day of Christmas my true love gave to me: "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(4, 4), expected)
def test_fifth_day_five_gold_rings(self):
expected = [
"On the fifth day of Christmas my true love gave to me: "
"five Gold Rings, "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(5, 5), expected)
def test_sixth_day_six_geese_a_laying(self):
expected = [
"On the sixth day of Christmas my true love gave to me: "
"six Geese-a-Laying, "
"five Gold Rings, "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(6, 6), expected)
def test_seventh_day_seven_swans_a_swimming(self):
expected = [
"On the seventh day of Christmas my true love gave to me: "
"seven Swans-a-Swimming, "
"six Geese-a-Laying, "
"five Gold Rings, "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(7, 7), expected)
def test_eighth_day_eight_maids_a_milking(self):
expected = [
"On the eighth day of Christmas my true love gave to me: "
"eight Maids-a-Milking, "
"seven Swans-a-Swimming, "
"six Geese-a-Laying, "
"five Gold Rings, "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(8, 8), expected)
def test_ninth_day_nine_ladies_dancing(self):
expected = [
"On the ninth day of Christmas my true love gave to me: "
"nine Ladies Dancing, "
"eight Maids-a-Milking, "
"seven Swans-a-Swimming, "
"six Geese-a-Laying, "
"five Gold Rings, "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(9, 9), expected)
def test_tenth_day_ten_lords_a_leaping(self):
expected = [
"On the tenth day of Christmas my true love gave to me: "
"ten Lords-a-Leaping, "
"nine Ladies Dancing, "
"eight Maids-a-Milking, "
"seven Swans-a-Swimming, "
"six Geese-a-Laying, "
"five Gold Rings, "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(10, 10), expected)
def test_eleventh_day_eleven_pipers_piping(self):
expected = [
"On the eleventh day of Christmas my true love gave to me: "
"eleven Pipers Piping, "
"ten Lords-a-Leaping, "
"nine Ladies Dancing, "
"eight Maids-a-Milking, "
"seven Swans-a-Swimming, "
"six Geese-a-Laying, "
"five Gold Rings, "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(11, 11), expected)
def test_twelfth_day_twelve_drummers_drumming(self):
expected = [
"On the twelfth day of Christmas my true love gave to me: "
"twelve Drummers Drumming, "
"eleven Pipers Piping, "
"ten Lords-a-Leaping, "
"nine Ladies Dancing, "
"eight Maids-a-Milking, "
"seven Swans-a-Swimming, "
"six Geese-a-Laying, "
"five Gold Rings, "
"four Calling Birds, "
"three French Hens, "
"two Turtle Doves, "
"and a Partridge in a Pear Tree."
]
self.assertEqual(recite(12, 12), expected)
def test_recites_first_three_verses_of_the_song(self):
expected = [recite(n, n)[0] for n in range(1, 4)]
self.assertEqual(recite(1, 3), expected)
def test_recites_three_verses_from_the_middle_of_the_song(self):
expected = [recite(n, n)[0] for n in range(4, 7)]
self.assertEqual(recite(4, 6), expected)
def test_recites_the_whole_song(self):
expected = [recite(n, n)[0] for n in range(1, 13)]
self.assertEqual(recite(1, 12), expected)
if __name__ == "__main__":
unittest.main()