run-tests: include quotes in the HGEDITOR value when storing sys.executable
This fixes test-install.t on Windows that broke in
2122b82b6987 when
shlex.split() was added to the debuginstall command:
@@ -7,8 +7,11 @@
checking installed modules (*mercurial)... (glob)
checking templates (*mercurial?templates)... (glob)
checking commit editor...
+ Can't find editor 'c:\Python27\python.exe -c "(omitted)"' in PATH
+ (specify a commit editor in your configuration file)
checking username...
- no problems detected
+ 1 problems detected, please check your install!
+ [1]
What happens is that shlex.split() on Windows turns this:
c:\Python27\python.exe -c "import sys; sys.exit(0)"
into this:
['c:Python27python.exe', '-c', 'import sys; sys.exit(0)']
While technically a regression, most programs on Windows live in some flavor of
'Program Files', and therefore the environment variable needs to contain quotes
anyway to handle the space. This wasn't handled prior to the shlex() change,
because it tested the whole environment variable to see if it was an executable,
or split on the first space and tested again.
--- a/tests/run-tests.py Sun Nov 16 00:40:29 2014 -0800
+++ b/tests/run-tests.py Tue Nov 04 12:46:00 2014 -0500
@@ -649,7 +649,8 @@
env["HGPORT2"] = str(self._startport + 2)
env["HGRCPATH"] = os.path.join(self._threadtmp, '.hgrc')
env["DAEMON_PIDS"] = os.path.join(self._threadtmp, 'daemon.pids')
- env["HGEDITOR"] = sys.executable + ' -c "import sys; sys.exit(0)"'
+ env["HGEDITOR"] = ('"' + sys.executable + '"'
+ + ' -c "import sys; sys.exit(0)"')
env["HGMERGE"] = "internal:merge"
env["HGUSER"] = "test"
env["HGENCODING"] = "ascii"