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[book-store] update template names #2173

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Merged
yawpitch merged 2 commits into from
Feb 13, 2020
Merged

[book-store] update template names #2173

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d1f35eb
[book-store] update template names
yawpitch Feb 13, 2020
ed0cb7c
Merge branch 'master' into book-store-fixes
yawpitch Feb 13, 2020
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5 changes: 2 additions & 3 deletions exercises/book-store/.meta/template.j2
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Original file line number Diff line number Diff line change
Expand Up @@ -5,9 +5,8 @@ class {{ exercise | camel_case }}Test(unittest.TestCase):
{% for casegroup in cases %}{% for case in casegroup["cases"] -%}
{%- set input = case["input"] -%}
def test_{{ case["description"] | to_snake }}(self):
results = {{ input["basket"] }}
table = {{ case["expected"] }}
self.assertEqual({{ case["property"] }}(results), table)
basket = {{ input["basket"] }}
self.assertEqual({{ case["property"] }}(basket), {{ case["expected"] }})

{% endfor %}{% endfor %}

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75 changes: 30 additions & 45 deletions exercises/book-store/book_store_test.py
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Original file line number Diff line number Diff line change
Expand Up @@ -7,81 +7,66 @@

class BookStoreTest(unittest.TestCase):
def test_only_a_single_book(self):
results = [1]
table = 800
self.assertEqual(total(results), table)
basket = [1]
self.assertEqual(total(basket), 800)

def test_two_of_the_same_book(self):
results = [2, 2]
table = 1600
self.assertEqual(total(results), table)
basket = [2, 2]
self.assertEqual(total(basket), 1600)

def test_empty_basket(self):
results = []
table = 0
self.assertEqual(total(results), table)
basket = []
self.assertEqual(total(basket), 0)

def test_two_different_books(self):
results = [1, 2]
table = 1520
self.assertEqual(total(results), table)
basket = [1, 2]
self.assertEqual(total(basket), 1520)

def test_three_different_books(self):
results = [1, 2, 3]
table = 2160
self.assertEqual(total(results), table)
basket = [1, 2, 3]
self.assertEqual(total(basket), 2160)

def test_four_different_books(self):
results = [1, 2, 3, 4]
table = 2560
self.assertEqual(total(results), table)
basket = [1, 2, 3, 4]
self.assertEqual(total(basket), 2560)

def test_five_different_books(self):
results = [1, 2, 3, 4, 5]
table = 3000
self.assertEqual(total(results), table)
basket = [1, 2, 3, 4, 5]
self.assertEqual(total(basket), 3000)

def test_two_groups_of_four_is_cheaper_than_group_of_five_plus_group_of_three(self):
results = [1, 1, 2, 2, 3, 3, 4, 5]
table = 5120
self.assertEqual(total(results), table)
basket = [1, 1, 2, 2, 3, 3, 4, 5]
self.assertEqual(total(basket), 5120)

def test_two_groups_of_four_is_cheaper_than_groups_of_five_and_three(self):
results = [1, 1, 2, 3, 4, 4, 5, 5]
table = 5120
self.assertEqual(total(results), table)
basket = [1, 1, 2, 3, 4, 4, 5, 5]
self.assertEqual(total(basket), 5120)

def test_group_of_four_plus_group_of_two_is_cheaper_than_two_groups_of_three(self):
results = [1, 1, 2, 2, 3, 4]
table = 4080
self.assertEqual(total(results), table)
basket = [1, 1, 2, 2, 3, 4]
self.assertEqual(total(basket), 4080)

def test_two_each_of_first_4_books_and_1_copy_each_of_rest(self):
results = [1, 1, 2, 2, 3, 3, 4, 4, 5]
table = 5560
self.assertEqual(total(results), table)
basket = [1, 1, 2, 2, 3, 3, 4, 4, 5]
self.assertEqual(total(basket), 5560)

def test_two_copies_of_each_book(self):
results = [1, 1, 2, 2, 3, 3, 4, 4, 5, 5]
table = 6000
self.assertEqual(total(results), table)
basket = [1, 1, 2, 2, 3, 3, 4, 4, 5, 5]
self.assertEqual(total(basket), 6000)

def test_three_copies_of_first_book_and_2_each_of_remaining(self):
results = [1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 1]
table = 6800
self.assertEqual(total(results), table)
basket = [1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 1]
self.assertEqual(total(basket), 6800)

def test_three_each_of_first_2_books_and_2_each_of_remaining_books(self):
results = [1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 1, 2]
table = 7520
self.assertEqual(total(results), table)
basket = [1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 1, 2]
self.assertEqual(total(basket), 7520)

def test_four_groups_of_four_are_cheaper_than_two_groups_each_of_five_and_three(
self
):
results = [1, 1, 2, 2, 3, 3, 4, 5, 1, 1, 2, 2, 3, 3, 4, 5]
table = 10240
self.assertEqual(total(results), table)
basket = [1, 1, 2, 2, 3, 3, 4, 5, 1, 1, 2, 2, 3, 3, 4, 5]
self.assertEqual(total(basket), 10240)


if __name__ == "__main__":
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