templates: add filter to reverse list
The filter supports only lists because for lists, it’s straightforward to
implement. Reversing text doesn’t seem very useful and is hard to implement.
Reversing the bytes would break multi-bytes encodings. Reversing the code
points would break characters consisting of multiple code points. Reversing
graphemes is non-trivial without using a library not included in the standard
library.
$ cat <<EOF >> $HGRCPATH
> [experimental]
> evolution = true
>
> [extensions]
> notify =
> hooklib =
>
> [phases]
> publish = False
>
> [notify]
> sources = pull
> diffstat = False
> messageidseed = example
> domain = example.com
>
> [reposubs]
> * = baz
> EOF
$ hg init a
$ hg --cwd a debugbuilddag +2
$ hg init b
$ cat <<EOF >> b/.hg/hgrc
> [hooks]
> incoming.notify = python:hgext.notify.hook
> txnclose.changeset_obsoleted = python:hgext.hooklib.changeset_obsoleted.hook
> EOF
$ hg --cwd b pull ../a | "$PYTHON" $TESTDIR/unwrap-message-id.py
pulling from ../a
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 0 changes to 0 files
new changesets 1ea73414a91b:66f7d451a68b (2 drafts)
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Date: * (glob)
Subject: changeset in * (glob)
From: debugbuilddag@example.com
X-Hg-Notification: changeset 1ea73414a91b
Message-Id: <hg.81c297828fd2d5afaadf2775a6a71b74143b6451dfaac09fac939e9107a50d01@example.com>
To: baz@example.com
changeset 1ea73414a91b in $TESTTMP/b
details: $TESTTMP/b?cmd=changeset;node=1ea73414a91b
description:
r0
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Date: * (glob)
Subject: changeset in * (glob)
From: debugbuilddag@example.com
X-Hg-Notification: changeset 66f7d451a68b
Message-Id: <hg.364d03da7dc13829eb779a805be7e37f54f572e9afcea7d2626856a794d3e8f3@example.com>
To: baz@example.com
changeset 66f7d451a68b in $TESTTMP/b
details: $TESTTMP/b?cmd=changeset;node=66f7d451a68b
description:
r1
(run 'hg update' to get a working copy)
$ hg --cwd a debugobsolete 1ea73414a91b0920940797d8fc6a11e447f8ea1e
1 new obsolescence markers
obsoleted 1 changesets
1 new orphan changesets
$ hg --cwd a push ../b --hidden | "$PYTHON" $TESTDIR/unwrap-message-id.py
1 new orphan changesets
pushing to ../b
searching for changes
no changes found
1 new obsolescence markers
obsoleted 1 changesets
Subject: changeset abandoned
In-reply-to: <hg.81c297828fd2d5afaadf2775a6a71b74143b6451dfaac09fac939e9107a50d01@example.com>
Message-Id: <hg.d6329e9481594f0f3c8a84362b3511318bfbce50748ab1123f909eb6fbcab018@example.com>
Date: * (glob)
From: test@example.com
To: baz@example.com
This changeset has been abandoned.
Check that known changesets with known successors do not result in a mail.
$ hg init c
$ hg init d
$ cat <<EOF >> d/.hg/hgrc
> [hooks]
> incoming.notify = python:hgext.notify.hook
> txnclose.changeset_obsoleted = python:hgext.hooklib.changeset_obsoleted.hook
> EOF
$ hg --cwd c debugbuilddag '.:parent.*parent'
$ hg --cwd c push ../d -r 1
pushing to ../d
searching for changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 0 changes to 0 files
$ hg --cwd c debugobsolete $(hg --cwd c log -T '{node}' -r 1) $(hg --cwd c log -T '{node}' -r 2)
1 new obsolescence markers
obsoleted 1 changesets
$ hg --cwd c push ../d | "$PYTHON" $TESTDIR/unwrap-message-id.py
pushing to ../d
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 0 changes to 0 files (+1 heads)
1 new obsolescence markers
obsoleted 1 changesets