view tests/test-issue1306 @ 8954:e67e5b60e55f

Branch heads should not include "heads" that are ancestors of other heads.
For example, given 1 (branch a) -> 2 (branch b) -> 3 (branch a)
I expect "hg heads a" to show only 3.
Discovered by running hg heads HEAD on the mutt repo, where older clients
committed default on top of HEAD.

#!/bin/sh

echo % initialize remote repo with branches
hg init remote
cd remote
echo a > a
hg ci -Ama
hg branch br
hg ci -Amb
echo c > c
hg ci -Amc
hg log

cd ..
echo % try cloning -r branch
hg clone -rbr remote local1
hg -R local1 parents

echo % try cloning -rother clone#branch
hg clone -r0 remote#br local2
hg -R local2 parents

echo % try cloning -r1 clone#branch
hg clone -r1 remote#br local3
hg -R local3 parents