view hgweb.cgi @ 25564:847fce27effc

bookmark: informs of failure to upgrade a bookmark

When we explicitly requested to update a bookmark but the bookmark location was
missing locally, we used to silently ignore the case. We now issue a message
about it to point that something wrong is going on.

By chance, we fixed all the cases where is case happened (for explicit pulling
only, issue4700 is still open). But I think it is still valuable to have a
warning in place in case such issue is reintroduced.

This patch have been tested against issue4689 test (but without issue4689 fix).
It give the better but expected failure seen below:

> --- /home/pyd/src/mercurial-dev/tests/test-bookmarks-pushpull.t
> +++ /home/pyd/src/mercurial-dev/tests/test-bookmarks-pushpull.t.err
> @@ -337,12 +337,12 @@
>    adding manifests
>    adding file changes
>    added 1 changesets with 1 changes to 1 files
> -  updating bookmark Y
> +  remote bookmark Y point to locally missing 0d60821d2197
>    (run 'hg update' to get a working copy)
>    $ hg book
>     * @                         1:0d2164f0ce0d
>       X                         1:0d2164f0ce0d
> -     Y                         5:35d1ef0a8d1b
> +     Y                         4:b0a5eff05604
>       Z                         1:0d2164f0ce0d
>
>  Update a bookmark right after the initial lookup -r (issue4700)
> @@ -387,12 +387,11 @@
>    adding manifests
>    adding file changes
>    added 1 changesets with 1 changes to 1 files
> -  updating bookmark Y
>    (run 'hg update' to get a working copy)
>    $ hg book
>     * @                         1:0d2164f0ce0d
>       X                         1:0d2164f0ce0d
> -     Y                         6:0d60821d2197
> +     Y                         4:b0a5eff05604
>       Z                         1:0d2164f0ce0d
>    $ hg -R $TESTTMP/pull-race book
>       @                         1:0d2164f0ce0d

#!/usr/bin/env python
#
# An example hgweb CGI script, edit as necessary
# See also http://mercurial.selenic.com/wiki/PublishingRepositories

# Path to repo or hgweb config to serve (see 'hg help hgweb')
config = "/path/to/repo/or/config"

# Uncomment and adjust if Mercurial is not installed system-wide
# (consult "installed modules" path from 'hg debuginstall'):
#import sys; sys.path.insert(0, "/path/to/python/lib")

# Uncomment to send python tracebacks to the browser if an error occurs:
#import cgitb; cgitb.enable()

from mercurial import demandimport; demandimport.enable()
from mercurial.hgweb import hgweb, wsgicgi
application = hgweb(config)
wsgicgi.launch(application)