templatekw: drop obsfatedata and related code
AFAIU, this function exists so that people could hack together a replacement
template for {obsfate} if they weren't satisfied with the default, but only on
older versions. It seems that 3d0f8918351b::d0f1e3d3ef4d was the series
introducing obsfate* functions that can show specific obsmarker properties, and
that was included in hg 4.4.
obsfatedata was already claimed to be removed in 35ffd7a4b339 and then more of
its usage was removed in 9882fed37ea9. There are no users in evolve and in core
hg, no tests and nothing else mentions obsfatedata.
$ cat >> $HGRCPATH <<EOF
> [defaults]
> amend=-d "0 0"
> [ui]
> ssh=python "$RUNTESTDIR/dummyssh"
> [phases]
> publish = False
> [extensions]
> EOF
$ echo "evolve=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/" >> $HGRCPATH
$ mkcommit() {
> echo "$1" > "$1"
> hg add "$1"
> hg ci -m "add $1"
> }
setup repo
$ hg init server
$ hg clone ssh://user@dummy/server client
no changes found
updating to branch default
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cp -r client other
Smoke testing
===============
$ cd client
$ mkcommit 0
$ mkcommit a
$ hg push
pushing to ssh://user@dummy/server
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 2 changesets with 2 changes to 2 files
$ hg pull
pulling from ssh://user@dummy/server
searching for changes
no changes found
$ hg pull -R ../other
pulling from ssh://user@dummy/server
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 2 files
new changesets 8685c6d34325:4957bfdac07e (2 drafts)
(run 'hg update' to get a working copy)
$ hg push -R ../other
pushing to ssh://user@dummy/server
searching for changes
no changes found
[1]
Push
=============
$ echo 'A' > a
$ hg amend
$ hg push
pushing to ssh://user@dummy/server
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files (+1 heads)
remote: 1 new obsolescence markers
remote: obsoleted 1 changesets
$ hg push
pushing to ssh://user@dummy/server
searching for changes
no changes found
[1]
Pull
=============
$ hg -R ../other pull
pulling from ssh://user@dummy/server
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to [12] files \(\+1 heads\) (re)
1 new obsolescence markers
obsoleted 1 changesets
new changesets 9d1c114e7797 (1 drafts)
(run 'hg heads' to see heads)
$ hg -R ../other pull
pulling from ssh://user@dummy/server
searching for changes
no changes found
$ cd ..