Mercurial > hg-stable
view tests/test-symlink-os-yes-fs-no.py @ 14707:964a72038bb0 stable
cmdserver, runcommand: properly handle the client sending no arguments
No real reason for a client to do this, but still possible.
Previously if the client sent no arguments, a list with an empty string ['']
would be used as the arguments to dispatch, which would cause hg to complain
about an ambiguous command.
Instead, we simply check for no arguments and use an empty list instead (which
is equivalent to invoking hg with no args on the command line).
author | Idan Kamara <idankk86@gmail.com> |
---|---|
date | Tue, 21 Jun 2011 15:38:10 +0300 |
parents | d976542986d2 |
children | 0b21ae0a2366 |
line wrap: on
line source
import os, sys, time from mercurial import hg, ui, commands, util TESTDIR = os.environ["TESTDIR"] BUNDLEPATH = os.path.join(TESTDIR, 'bundles', 'test-no-symlinks.hg') # only makes sense to test on os which supports symlinks if not hasattr(os, "symlink"): sys.exit(80) # SKIPPED_STATUS defined in run-tests.py # clone with symlink support u = ui.ui() hg.clone(u, {}, BUNDLEPATH, 'test0') repo = hg.repository(u, 'test0') # wait a bit, or the status call wont update the dirstate time.sleep(1) commands.status(u, repo) # now disable symlink support -- this is what os.symlink would do on a # non-symlink file system def symlink_failure(src, dst): raise OSError, (1, "Operation not permitted") os.symlink = symlink_failure # dereference links as if a Samba server has exported this to a # Windows client for f in 'test0/a.lnk', 'test0/d/b.lnk': os.unlink(f) fp = open(f, 'wb') fp.write(util.readfile(f[:-4])) fp.close() # reload repository u = ui.ui() repo = hg.repository(u, 'test0') commands.status(u, repo) # try cloning a repo which contains symlinks u = ui.ui() hg.clone(u, {}, BUNDLEPATH, 'test1')