view tests/test-keyword @ 10397:8cb81d75730c

mq: add parent node IDs to MQ patches on qrefresh/qnew

The goal of this patch is to add the IDs of the parents of applied MQ patches
into the patch file headers whenever qnew or qrefresh are run.

This will serve as a reminder of when the patches last applied cleanly and
will let us do more intelligent things in the future, such as:

    * Resolve conflicts found when qpushing to a new location by merging
      instead of simply showing rejects.

    * Display better diffs of versioned MQ patches because we can tell how the
      patched files have changed in the meantime.

Here are the new rules this patch introduces.  They are checked in this order:

    * If a patch currently has old, plain-style patch headers ("From:" and
      "Date:") do not change the style or add any new headers.

    * If the 'mq.plain' configuration setting is true, only plain-style
      headers will be used for all MQ patches.

    * qnew will initialize new patches with HG-style headers and fill in the
      "# Parent" header with the appropriate parent node.

    * qrefresh will refresh the "# Parent" header with the current parent of
      the current patch.

#!/bin/sh

cat <<EOF >> $HGRCPATH
[extensions]
keyword =
mq =
notify =
transplant =
EOF

# demo before [keyword] files are set up
# would succeed without uisetup otherwise
echo % hg kwdemo
hg --quiet kwdemo \
| sed -e 's![^ ][^ ]*demo.txt,v!/TMP/demo.txt,v!' \
 -e 's/,v [a-z0-9][a-z0-9]* /,v xxxxxxxxxxxx /' \
 -e '/[$]Revision/ s/: [a-z0-9][a-z0-9]* /: xxxxxxxxxxxx /' \
 -e 's! 20[0-9][0-9]/[01][0-9]/[0-3][0-9] [0-2][0-9]:[0-6][0-9]:[0-6][0-9]! 2000/00/00 00:00:00!'

hg --quiet kwdemo "Branch = {branches}"

cat <<EOF >> $HGRCPATH
[keyword]
* =
b = ignore
[hooks]
commit=
commit.test=cp a hooktest
EOF

hg init Test-bndl
cd Test-bndl

echo % kwshrink should exit silently in empty/invalid repo
hg kwshrink

# Symlinks cannot be created on Windows. The bundle was made with:
#
# hg init t
# cd t
# echo a > a
# ln -s a sym
# hg add sym
# hg ci -m addsym -u mercurial
# hg bundle --base null ../test-keyword.hg
#
hg pull -u "$TESTDIR/test-keyword.hg" \
    | sed 's/pulling from.*test-keyword.hg/pulling from test-keyword.hg/'

echo 'expand $Id$' > a
echo 'do not process $Id:' >> a
echo 'xxx $' >> a
echo 'ignore $Id$' > b
echo % cat
cat a b

echo % no kwfiles
hg kwfiles
echo % untracked candidates
hg -v kwfiles --unknown

echo % addremove
hg addremove
echo % status
hg status

echo % default keyword expansion including commit hook
echo % interrupted commit should not change state or run commit hook
hg --debug commit
echo % status
hg status

echo % commit
hg --debug commit -mabsym -u 'User Name <[e-mail]>'
echo % status
hg status
echo % identify
hg debugrebuildstate
hg --quiet identify
echo % cat
cat a b
echo % hg cat
hg cat sym a b

echo
echo % diff a hooktest
diff a hooktest

echo % removing commit hook from config
sed -e '/\[hooks\]/,$ d' $HGRCPATH > $HGRCPATH.nohook
mv $HGRCPATH.nohook $HGRCPATH
rm hooktest

echo % bundle
hg bundle --base null ../kw.hg

cd ..
hg init Test
cd Test

echo % notify on pull to check whether keywords stay as is in email
echo % ie. if patch.diff wrapper acts as it should

cat <<EOF >> $HGRCPATH
[hooks]
incoming.notify = python:hgext.notify.hook
[notify]
sources = pull
diffstat = False
[reposubs]
* = Test
EOF

echo % pull from bundle
hg pull -u ../kw.hg 2>&1 | sed -e '/^Content-Type:/,/^diffs (/ d'

echo % remove notify config
sed -e '/\[hooks\]/,$ d' $HGRCPATH > $HGRCPATH.nonotify
mv $HGRCPATH.nonotify $HGRCPATH

echo % touch
touch a b
echo % status
hg status

rm sym a b
echo % update
hg update -C
echo % cat
cat a b

echo % check whether expansion is filewise
echo '$Id$' > c
echo 'tests for different changenodes' >> c
echo % commit c
hg commit -A -mcndiff -d '1 0' -u 'User Name <[e-mail]>'
echo % force expansion
hg -v kwexpand
echo % compare changenodes in a c
cat a c

echo % qinit -c
hg qinit -c
echo % qimport
hg qimport -r tip -n mqtest.diff
echo % qcommit
hg qcommit -mqtest
echo % keywords should not be expanded in patch
cat .hg/patches/mqtest.diff
echo % qpop
hg qpop
echo % qgoto - should imply qpush
hg qgoto mqtest.diff
echo % cat
cat c
echo % qpop and move on
hg qpop

echo % copy
hg cp a c

echo % kwfiles added
hg kwfiles

echo % commit
hg --debug commit -ma2c -d '1 0' -u 'User Name <[e-mail]>'
echo % cat a c
cat a c
echo % touch copied c
touch c
echo % status
hg status

echo % kwfiles
hg kwfiles
echo % ignored files
hg -v kwfiles --ignore
echo % all files
hg kwfiles --all

echo % diff --rev
hg diff --rev 1 | grep -v 'b/c'

echo % rollback
hg rollback
echo % status
hg status
echo % update -C
hg update --clean

echo % custom keyword expansion
echo % try with kwdemo
hg --quiet kwdemo "Xinfo = {author}: {desc}"

cat <<EOF >>$HGRCPATH
[keywordmaps]
Id = {file} {node|short} {date|rfc822date} {author|user}
Xinfo = {author}: {desc}
EOF

echo % cat
cat a b
echo % hg cat
hg cat sym a b

echo
echo '$Xinfo$' >> a
cat <<EOF >> log
firstline
secondline
EOF

echo % interrupted commit should not change state
hg commit
echo % status
hg status

echo % commit
hg --debug commit -l log -d '2 0' -u 'User Name <[e-mail]>'
rm log
echo % status
hg status
echo % verify
hg verify

echo % cat
cat a b
echo % hg cat
hg cat sym a b
echo
echo % annotate
hg annotate a

echo % remove
hg debugrebuildstate
hg remove a
hg --debug commit -m rma
echo % status
hg status
echo % rollback
hg rollback
echo % status
hg status
echo % revert a
hg revert --no-backup --rev tip a
echo % cat a
cat a

echo % clone to test incoming
cd ..
hg clone -r1 Test Test-a
cd Test-a
cat <<EOF >> .hg/hgrc
[paths]
default = ../Test
EOF
echo % incoming
# remove path to temp dir
hg incoming | sed -e 's/^\(comparing with \).*\(test-keyword.*\)/\1\2/'

sed -e 's/Id.*/& rejecttest/' a > a.new
mv a.new a
echo % commit rejecttest
hg --debug commit -m'rejects?' -d '3 0' -u 'User Name <[e-mail]>'
echo % export
hg export -o ../rejecttest.diff tip

cd ../Test
echo % import
hg import ../rejecttest.diff
echo % cat
cat a b
echo
echo % rollback
hg rollback
echo % clean update
hg update --clean

echo % kwexpand/kwshrink on selected files
mkdir x
echo % copy a x/a
hg copy a x/a
echo % kwexpand a
hg --verbose kwexpand a
echo % kwexpand x/a should abort
hg --verbose kwexpand x/a
cd x
hg --debug commit -m xa -d '3 0' -u 'User Name <[e-mail]>'
echo % cat a
cat a
echo % kwshrink a inside directory x
hg --verbose kwshrink a
echo % cat a
cat a
cd ..

echo % kwexpand nonexistent
hg kwexpand nonexistent 2>&1 | sed 's/nonexistent:.*/nonexistent:/'

echo % hg serve
hg serve -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
cat hg.pid >> $DAEMON_PIDS
echo % expansion
echo % hgweb file
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/a/?style=raw')
echo % no expansion
echo % hgweb annotate
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/annotate/tip/a/?style=raw')
echo % hgweb changeset
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/rev/tip/?style=raw')
echo % hgweb filediff
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/diff/bb948857c743/a?style=raw')
echo % errors encountered
cat errors.log

echo % merge/resolve
echo '$Id$' > m
hg add m
hg commit -m 4kw 
echo foo >> m
hg commit -m 5foo
echo % simplemerge
hg update 4
echo foo >> m
hg commit -m 6foo
hg merge
hg commit -m simplemerge
cat m
echo % conflict
hg update 4
echo bar >> m
hg commit -m 8bar
hg merge
echo % keyword stays outside conflict zone
cat m
echo % resolve to local
HGMERGE=internal:local hg resolve -a
hg commit -m localresolve
cat m

echo % test restricted mode with transplant -b
hg update 6
hg branch foo
mv a a.bak
echo foobranch > a
cat a.bak >> a
rm a.bak
hg commit -m 9foobranch
hg update default
hg -y transplant -b foo tip
echo % no expansion in changeset
hg tip -p
echo % expansion in file
head -n 2 a
hg -q rollback
hg -q update -C

echo % switch off expansion
echo % kwshrink with unknown file u
cp a u
hg --verbose kwshrink
echo % cat
cat a b
echo % hg cat
hg cat sym a b
echo
rm $HGRCPATH
echo % cat
cat a b
echo % hg cat
hg cat sym a b
echo