tests: on windows, run command explicitly in sh for working command substitution
On windows, os.system runs the command in cmd.exe, which does not know command
substitution. To let this work, run the command explicitly in sh.
This fixes the failure of this test on windows.
--- a/tests/test-commandserver.py Tue Jan 28 00:33:52 2014 +0100
+++ b/tests/test-commandserver.py Sat Feb 08 10:41:17 2014 +0100
@@ -267,7 +267,10 @@
runcommand(server, ['up', 'null'])
runcommand(server, ['phase', '-df', 'tip'])
- os.system('hg debugobsolete `hg log -r tip --template {node}`')
+ cmd = 'hg debugobsolete `hg log -r tip --template {node}`'
+ if os.name == 'nt':
+ cmd = 'sh -c "%s"' % cmd # run in sh, not cmd.exe
+ os.system(cmd)
runcommand(server, ['log', '--hidden'])
runcommand(server, ['log'])