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#273: Remove nose dependency for bit_manipulation/ (#279)

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This commit is contained in:
Donne Martin
2020-07-12 11:56:55 -04:00
committed by GitHub
parent d488e4f355
commit dce6b6aa67
24 changed files with 242 additions and 324 deletions
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18
bit_manipulation/flip_bit/test_flip_bit.py
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@@ -1,22 +1,22 @@
from nose.tools import assert_equal, assert_raises
import unittest
class TestBits(object):
class TestBits(unittest.TestCase):
def test_flip_bit(self):
bits = Bits()
assert_raises(TypeError, bits.flip_bit, None)
assert_equal(bits.flip_bit(0), 1)
assert_equal(bits.flip_bit(-1), bits.MAX_BITS)
self.assertRaises(TypeError, bits.flip_bit, None)
self.assertEqual(bits.flip_bit(0), 1)
self.assertEqual(bits.flip_bit(-1), bits.MAX_BITS)
num = int('00001111110111011110001111110000', base=2)
expected = 10
assert_equal(bits.flip_bit(num), expected)
self.assertEqual(bits.flip_bit(num), expected)
num = int('00000100111011101111100011111011', base=2)
expected = 9
assert_equal(bits.flip_bit(num), expected)
self.assertEqual(bits.flip_bit(num), expected)
num = int('00010011101110111110001111101111', base=2)
expected = 10
assert_equal(bits.flip_bit(num), expected)
self.assertEqual(bits.flip_bit(num), expected)
print('Success: test_print_binary')
@@ -26,4 +26,4 @@ def main():
if __name__ == '__main__':
main()
main()