py3: make sure we open file in bytes mode
Differential Revision: https://phab.mercurial-scm.org/D2360
--- a/tests/test-ui-color.py Wed Feb 21 00:24:44 2018 +0530
+++ b/tests/test-ui-color.py Wed Feb 21 00:25:16 2018 +0530
@@ -15,7 +15,7 @@
print(repr(testui.popbuffer()))
# test dispatch.dispatch with the same ui object
-hgrc = open(os.environ["HGRCPATH"], 'w')
+hgrc = open(os.environ["HGRCPATH"], 'wb')
hgrc.write(b'[extensions]\n')
hgrc.write(b'color=\n')
hgrc.close()
@@ -24,7 +24,7 @@
ui_.setconfig(b'ui', b'formatted', b'True')
# we're not interested in the output, so write that to devnull
-ui_.fout = open(os.devnull, 'w')
+ui_.fout = open(os.devnull, 'wb')
# call some arbitrary command just so we go through
# color's wrapped _runcommand twice.