interactive-coding-challenges/arrays_strings/reverse_string/test_reverse_string.py

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from nose.tools import assert_equal
class TestReverse(object):
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def test_reverse(self):
assert_equal(list_of_chars(None), None)
assert_equal(list_of_chars(['']), [''])
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assert_equal(list_of_chars(
['f', 'o', 'o', ' ', 'b', 'a', 'r']),
['r', 'a', 'b', ' ', 'o', 'o', 'f'])
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print('Success: test_reverse')
def test_reverse_inplace(self):
target_list = ['f', 'o', 'o', ' ', 'b', 'a', 'r']
list_of_chars(target_list)
assert_equal(target_list, ['r', 'a', 'b', ' ', 'o', 'o', 'f'])
print('Success: test_reverse_inplace')
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def main():
test = TestReverse()
test.test_reverse()
test.test_reverse_inplace()
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if __name__ == '__main__':
main()