safehasattr: pass attribute name as string instead of bytes
This is a step toward replacing `util.safehasattr` usage with plain `hasattr`.
The builtin function behave poorly in Python2 but this was fixed in Python3.
These change are done one by one as they tend to have a small odd to trigger
puzzling breackage.
import unittest
import silenttestrunner
from mercurial import pathutil
class dirstests(unittest.TestCase):
def testdirs(self):
for case, want in [
(b'a/a/a', [b'a', b'a/a', b'']),
(b'alpha/beta/gamma', [b'', b'alpha', b'alpha/beta']),
]:
d = pathutil.dirs([])
d.addpath(case)
self.assertEqual(sorted(d), sorted(want))
def testinvalid(self):
with self.assertRaises(ValueError):
d = pathutil.dirs([])
d.addpath(b'a//b')
if __name__ == '__main__':
silenttestrunner.main(__name__)