hgweb: add some in-code documentation for 'web.view'
This documentation was mostly intended for the user helps. However given the
lack of request for such feature, we should keep it un-documented. We stick the
help text in the code as it could still be useful to fellow contributors.
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
fancyopts: allow all callable as default parameter value
The current fancyopts allows function as default parameter value
but not other callables.
By supporting other callables, we can have the benefits of e.g.,
custom __str__ method, which will be printed by 'hg help' as
the default value.