view tests/test-rebase-mq @ 8564:6b9ec23b09fc

named branches: improve pre-push logic (issue736)

Each named branch is considered separately, and the push is allowed if
no new branch heads are created for any named branch to be pushed.

Due to some tests's use of --debug, their output will change after this
addition. This has been fixed as well.

Co-contributor: Henrik Stuart <[e-mail]>

#!/bin/sh

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

filterpatch()
{
    sed -e "s/^\(# Date\).*/\1/" \
        -e "s/^\(# Node ID\).*/\1/" \
        -e "s/^\(# Parent\).*/\1/" \
        -e "s/^\(diff -r \)\([a-f0-9]* \)\(-r \)\([a-f0-9]* \)/\1x \3y /" \
        -e "s/^\(diff -r \)\([a-f0-9]* \)/\1x /" \
        -e "s/\(--- [a-zA-Z0-9_/.-]*\).*/\1/" \
        -e "s/\(+++ [a-zA-Z0-9_/.-]*\).*/\1/"
}

hg init a
cd a
hg qinit -c # This must work even with a managed mq queue

echo 'c1' > f
hg add f
hg commit -d '0 0' -m "C1"

echo 'r1' > f
hg commit -d '2 0' -m "R1"

hg up 0
hg qnew f.patch
echo 'mq1' > f
hg qref -m 'P0'

hg qnew f2.patch
echo 'mq2' > f
hg qref -m 'P1'
hg glog  --template '{rev} {desc} tags: {tags}\n'

echo
echo '% Rebase - try to rebase on an applied mq patch'
hg rebase -s 1 -d 3

echo
echo '% Rebase - generate a conflict'
hg rebase -s 2 -d 1

echo
echo '% Fix the 1st conflict'
echo 'mq1r1' > f
hg resolve -m f
hg rebase -c 2>&1 | sed -e 's/\(saving bundle to \).*/\1/'

echo
echo '% Fix the 2nd conflict'
echo 'mq1r1mq2' > f
hg resolve -m f
hg rebase -c 2>&1 | sed -e 's/\(saving bundle to \).*/\1/'

hg glog  --template '{rev} {desc} tags: {tags}\n'

echo
echo '% Update to qbase'
hg up qbase
echo '% f correctly reflects the merge result'
cat f
echo '% And the patch is correct'
cat .hg/patches/f.patch | filterpatch

echo
echo '% Update to qtip'
hg up qtip
echo '% f correctly reflects the merge result'
cat f
echo '% And the patch is correct'
cat .hg/patches/f2.patch | filterpatch

echo
echo '% Adding one git-style patch and one normal'
hg qpop -a
rm -fr .hg/patches
hg qinit -c

hg up 0
hg qnew --git f_git.patch
echo 'mq1' > p
hg add p
hg qref --git -m 'P0 (git)'

hg qnew f.patch
echo 'mq2' > p
hg qref -m 'P1'

echo '% Git patch'
cat .hg/patches/f_git.patch  | filterpatch

echo
echo '% Normal patch'
cat .hg/patches/f.patch | filterpatch

echo
echo '% Rebase the applied mq patches'
hg rebase -s 2 -d 1 --quiet 2>&1 | sed -e 's/\(saving bundle to \).*/\1/'

echo '% And the patches are correct'
echo '% Git patch'
cat .hg/patches/f_git.patch  | filterpatch

echo
echo '% Normal patch'
cat .hg/patches/f.patch | filterpatch