stablerange: introduce an 'basicstablerange'
This class hold all the basic of stable range but the part specific to the
sorting.
This allow to clearly express what is expected from each method and to generate
tests output to be validated against the more complex implementation.
While writing this, we spotted a bug in the current stable range implementation.
Fix coming.
$ . ${TESTDIR}/testlib/pythonpath.sh
$ cat >> $HGRCPATH <<EOF
> [defaults]
> amend=-d "0 0"
> [web]
> push_ssl = false
> allow_push = *
> [phases]
> publish = False
> [experimental]
> bundle2-exp=False # < Mercurial-4.0
> [devel]
> legacy.exchange=bundle1
> [extensions]
> EOF
$ mkcommit() {
> echo "$1" > "$1"
> hg add "$1"
> hg ci -m "add $1"
> }
$ hg init server
Try the multiple ways to setup the extension
$ hg -R server log --config 'extensions.evolve.serveronly='
$ hg -R server log --config "extensions.evolve.serveronly=${SRCDIR}/hgext3rd/evolve/serveronly.py"
$ PYTHONPATH=$HGTEST_ORIG_PYTHONPATH hg -R server log --config "extensions.evolve.serveronly=${SRCDIR}/hgext3rd/evolve/serveronly.py"
setup repo
$ echo "[extensions]" >> ./server/.hg/hgrc
$ echo "evolve.serveronly=" >> ./server/.hg/hgrc
$ hg serve -R server -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log --traceback
$ cat hg.pid >> $DAEMON_PIDS
$ hg clone http://localhost:$HGPORT/ client
no changes found
updating to branch default
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cat ./errors.log
$ echo "[extensions]" >> ./client/.hg/hgrc
$ echo "evolve=" >> ./client/.hg/hgrc
$ cp -r client other
Smoke testing
===============
$ cd client
$ mkcommit 0
$ mkcommit a
$ hg push
pushing to http://localhost:$HGPORT/
searching for changes
abort: remote error:
incompatible Mercurial client; bundle2 required
(see https://www.mercurial-scm.org/wiki/IncompatibleClient)
[255]
$ cat ../errors.log