| 1 | import os |
| 2 | import sys |
| 3 | import unittest |
| 4 | |
| 5 | sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) |
| 6 | |
| 7 | from buckets import bucket_of |
| 8 | |
| 9 | |
| 10 | class TestBuckets(unittest.TestCase): |
| 11 | def test_positive(self): |
| 12 | self.assertEqual(bucket_of(25, 10), 2) |
| 13 | |
| 14 | def test_exact_edge(self): |
| 15 | self.assertEqual(bucket_of(30, 10), 3) |
| 16 | |
| 17 | def test_negative_floors_down(self): |
| 18 | self.assertEqual(bucket_of(-1, 10), -1) |
| 19 | self.assertEqual(bucket_of(-10, 10), -1) |
| 20 | self.assertEqual(bucket_of(-11, 10), -2) |
| 21 | |
| 22 | |
| 23 | if __name__ == "__main__": |
| 24 | unittest.main() |
| 25 |