py3: replace file() with open() in test-convert-hg-source.t
file() is not present in Python 3.
It also makes sure we read and write in bytes mode on Python 3.
Differential Revision: https://phab.mercurial-scm.org/D2132
py3: replace file() with open() in test-encoding-align.t
file() is not present in Python 3.
This patch also makes sure we write bytes in Python 3.
Differential Revision: https://phab.mercurial-scm.org/D2131
py3: replace file() with open() in test-encoding.t
file() is not present in Python 3.
This also makes sure we write things in bytes mode in Python 3.
Differential Revision: https://phab.mercurial-scm.org/D2130