annotate tests/testlib/push-checkheads-util.sh @ 6889:a66cf9008781

obslog: also display patch for rebased changesets

This applies the same logic that is used for "merge-diff" to rebased
changesets. The successors' content is compared to the content of the
predecessors rebased in-memory on the new parents.

This highlights the changes that were actually introduced while rebasing (like
conflict resolution or API adjustment).

As a side effect, obslog now also outputs slightly more diffs for splits,
showing what parts of the original big changeset were moved to the smaller
split components (but for now it only works for the first few changesets).

# setup config and various utility to test new heads checks on push

. $TESTDIR/testlib/common.sh

cat >> $HGRCPATH <<EOF
[ui]
logtemplate = "{node|short} [{if(topic, fqbn, branch)}] ({phase}): {desc}\n"

[phases]
# non publishing server
publish = False

[extensions]
# we need to strip some changeset for some test cases
strip =
evolve =
EOF

setuprepos() {
    echo creating basic server and client repo
    hg init server
    cd server
    mkcommit root
    hg phase --public .
    mkcommit A0
    cd ..
    hg clone server client

    if [ "$1" = "single-head" ]; then
        echo >> "server/.hg/hgrc" "[experimental]"
        echo >> "server/.hg/hgrc" "# enforce a single name per branch"
        echo >> "server/.hg/hgrc" "single-head-per-branch = yes"
    fi
}