view tests/test-evolve-serveronly-legacy.t @ 5917:94aed9c7ce69 stable

next: refactor two if blocks into an if-elif block

We already checked the value of `needevolve and opts['evolve']` in the first if
block above. In the first one it need to be True, in the second it needs to be
False for the statements to execute. Since not(a or b) = not a and not b, we
can join the second if block to the first one with an elif while dropping the
explicit check.

For me, this works better, because we're doing the same thing in both of these
blocks (checking if working copy is dirty or not).

  $ . ${TESTDIR}/testlib/pythonpath.sh

  $ cat >> $HGRCPATH <<EOF
  > [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)
  [100]
  $ cat ../errors.log