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TDD for the win?
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Matthias 2021-12-29 02:24:57 +01:00
parent 750e3297cc
commit 7ef0e7941e
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1 changed files with 28 additions and 12 deletions
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InvenTree/InvenTree/tests.py
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@ -237,52 +237,68 @@ class TestSerialNumberExtraction(TestCase):
e = helpers.extract_serial_numbers
sn = e("1-5", 5)
self.assertEqual(len(sn), 5)
sn = e("1-5", 5, 1)
self.assertEqual(len(sn), 5, 1)
for i in range(1, 6):
self.assertIn(i, sn)
sn = e("1, 2, 3, 4, 5", 5)
sn = e("1, 2, 3, 4, 5", 5, 1)
self.assertEqual(len(sn), 5)
sn = e("1-5, 10-15", 11)
sn = e("1-5, 10-15", 11, 1)
self.assertIn(3, sn)
self.assertIn(13, sn)
sn = e("1+", 10)
sn = e("1+", 10, 1)
self.assertEqual(len(sn), 10)
self.assertEqual(sn, [_ for _ in range(1, 11)])
sn = e("4, 1+2", 4)
sn = e("4, 1+2", 4, 1)
self.assertEqual(len(sn), 4)
self.assertEqual(sn, ["4", 1, 2, 3])
sn = e("~", 1, 1)
self.assertEqual(len(sn), 1)
self.assertEqual(sn, [1])
sn = e("~", 1, 3)
self.assertEqual(len(sn), 1)
self.assertEqual(sn, [3])
sn = e("~+", 2, 5)
self.assertEqual(len(sn), 2)
self.assertEqual(sn, [5, 6])
sn = e("~+3", 2, 5)
self.assertEqual(len(sn), 4)
self.assertEqual(sn, [5, 6, 7, 8])
def test_failures(self):
e = helpers.extract_serial_numbers
# Test duplicates
with self.assertRaises(ValidationError):
e("1,2,3,3,3", 5)
e("1,2,3,3,3", 5, 1)
# Test invalid length
with self.assertRaises(ValidationError):
e("1,2,3", 5)
e("1,2,3", 5, 1)
# Test empty string
with self.assertRaises(ValidationError):
e(", , ,", 0)
e(", , ,", 0, 1)
# Test incorrect sign in group
with self.assertRaises(ValidationError):
e("10-2", 8)
e("10-2", 8, 1)
# Test invalid group
with self.assertRaises(ValidationError):
e("1-5-10", 10)
e("1-5-10", 10, 1)
with self.assertRaises(ValidationError):
e("10, a, 7-70j", 4)
e("10, a, 7-70j", 4, 1)
class TestVersionNumber(TestCase):