view tests/test-mq-qnew @ 7654:816b708f23af

store all heads of a branch in the branch cache

All heads of branches will be stored in a new cache file 'branchheads.cache'
within the .hg directory. The old 'branch.cache' file from older versions
will be ignored.

The new cache contents are formatted line-by-line as '{node} {branchtag}\n'.
This is the same as the previous format. Now, every head is recorded in
an oldest -> tipmost order.

The localrepo.branchheads function is reworked to use the data from the cache.

#!/bin/sh

echo "[extensions]" >> $HGRCPATH
echo "mq=" >> $HGRCPATH

hg init mq
cd mq

echo a > a
hg ci -Ama

echo '% qnew should refuse bad patch names'
hg qnew series
hg qnew status
hg qnew guards
hg qnew .hgignore

hg qinit -c

echo '% qnew with uncommitted changes'
echo a > somefile
hg add somefile
hg qnew uncommitted.patch
hg st
hg qseries
hg revert --no-backup somefile
rm somefile

echo '% qnew implies add'
hg qnew test.patch
hg -R .hg/patches st

echo '% qnew missing'
hg qnew missing.patch missing

echo '% qnew -m'
hg qnew -m 'foo bar' mtest.patch
cat .hg/patches/mtest.patch

echo '% qnew twice'
hg qnew first.patch
hg qnew first.patch

touch ../first.patch
hg qimport ../first.patch

echo '% qnew -f from a subdirectory'
hg qpop -a
mkdir d
cd d
echo b > b
hg ci -Am t
echo b >> b
hg st
hg qnew -g -f p
cat ../.hg/patches/p