#!/bin/sh

# adjust to non-default HGPORT, e.g. with run-tests.py -j

hidehash() { sed "s/changeset 3:............ merges/changeset 3:... merges/"; }

echo "[extensions]" >> $HGRCPATH

echo "fetch=" >> $HGRCPATH

echo % test fetch with default branches only

hg init a

echo a > a/a

hg --cwd a commit -d '1 0' -Ama

hg clone a b

hg clone a c

echo b > a/b

hg --cwd a commit -d '2 0' -Amb

hg --cwd a parents -q

echo % should pull one change

hg --cwd b fetch ../a

hg --cwd b parents -q

echo c > c/c

hg --cwd c commit -d '3 0' -Amc

hg clone c d

hg clone c e

# We cannot use the default commit message if fetching from a local

# repo, because the path of the repo will be included in the commit

# message, making every commit appear different.

echo % should merge c into a

hg --cwd c fetch -d '4 0' -m 'automated merge' ../a

ls c

netstat -tnap 2>/dev/null | grep $HGPORT | grep LISTEN

hg --cwd a serve -a localhost -p $HGPORT -d --pid-file=hg.pid

cat a/hg.pid >> "$DAEMON_PIDS"

echo '% fetch over http, no auth'

hg --cwd d fetch -d '5 0' http://localhost:$HGPORT/ | hideport | hidehash

hg --cwd d tip --template '{desc}\n' | hideport

echo '% fetch over http with auth (should be hidden in desc)'

hg --cwd e fetch -d '5 0' http://user:password@localhost:$HGPORT/ | hideport | hidehash

hg --cwd e tip --template '{desc}\n' | hideport

hg clone a f

hg clone a g

echo f > f/f

hg --cwd f ci -d '6 0' -Amf

echo g > g/g

hg --cwd g ci -d '6 0' -Amg

hg clone -q f h

hg clone -q g i

echo % should merge f into g

hg --cwd g fetch -d '7 0' --switch -m 'automated merge' ../f

rm i/g

echo % should abort, because i is modified

hg --cwd i fetch ../h

echo % test fetch with named branches

hg init nbase

echo base > nbase/a

hg -R nbase ci -d '1 0' -Am base

hg -R nbase branch a

echo a > nbase/a

hg -R nbase ci -d '2 0' -m a

hg -R nbase up -C 0

hg -R nbase branch b

echo b > nbase/b

hg -R nbase ci -Ad '3 0' -m b

echo

echo % pull in change on foreign branch

hg clone nbase n1

hg clone nbase n2

hg -R n1 up -C a

echo aa > n1/a

hg -R n1 ci -d '4 0' -m a1

hg -R n2 up -C b

hg -R n2 fetch -d '9 0' -m 'merge' n1

echo '% parent should be 2 (no automatic update)'

hg -R n2 parents --template '{rev}\n'

rm -fr n1 n2

echo

echo % pull in changes on both foreign and local branches

hg clone nbase n1

hg clone nbase n2

hg -R n1 up -C a

echo aa > n1/a

hg -R n1 ci -d '4 0' -m a1

hg -R n1 up -C b

echo bb > n1/b

hg -R n1 ci -d '5 0' -m b1

hg -R n2 up -C b

hg -R n2 fetch -d '9 0' -m 'merge' n1

echo '% parent should be 4 (fast forward)'

hg -R n2 parents --template '{rev}\n'

rm -fr n1 n2

echo

echo '% pull changes on foreign (2 new heads) and local (1 new head) branches'

echo % with a local change

hg clone nbase n1

hg clone nbase n2

hg -R n1 up -C a

echo a1 > n1/a

hg -R n1 ci -d '4 0' -m a1

hg -R n1 up -C b

echo bb > n1/b

hg -R n1 ci -d '5 0' -m b1

hg -R n1 up -C 1

echo a2 > n1/a

hg -R n1 ci -d '6 0' -m a2

hg -R n2 up -C b

echo change >> n2/c

hg -R n2 ci -Ad '7 0' -m local

hg -R n2 fetch -d '9 0' -m 'merge' n1

echo '% parent should be 7 (new merge changeset)'

hg -R n2 parents --template '{rev}\n'

rm -fr n1 n2

echo '% pull in changes on foreign (merge of local branch) and local (2 new'

echo '% heads) with a local change'

hg clone nbase n1

hg clone nbase n2

hg -R n1 up -C a

hg -R n1 merge b

hg -R n1 ci -d '4 0' -m merge

hg -R n1 up -C 2

echo c > n1/a

hg -R n1 ci -d '5 0' -m c

hg -R n1 up -C 2

echo cc > n1/a

hg -R n1 ci -d '6 0' -m cc

hg -R n2 up -C b

echo change >> n2/b

hg -R n2 ci -Ad '7 0' -m local

hg -R n2 fetch -d '9 0' -m 'merge' n1

echo '% parent should be 3 (fetch did not merge anything)'

hg -R n2 parents --template '{rev}\n'

rm -fr n1 n2

echo % pull in change on different branch than dirstate

hg init n1

echo a > n1/a

hg -R n1 ci -Am initial

hg clone n1 n2

echo b > n1/a

hg -R n1 ci -m next

hg -R n2 branch topic

hg -R n2 fetch -d '0 0' -m merge n1

echo '% parent should be 0 (fetch did not update or merge anything)'

hg -R n2 parents --template '{rev}\n'

rm -fr n1 n2

echo % test fetch with inactive branches

hg init ib1

echo a > ib1/a

hg --cwd ib1 ci -Am base

hg --cwd ib1 branch second

echo b > ib1/b

hg --cwd ib1 ci -Am onsecond

hg --cwd ib1 branch -f default

echo c > ib1/c

hg --cwd ib1 ci -Am newdefault

hg clone ib1 ib2

echo % fetch should succeed

hg --cwd ib2 fetch ../ib1

rm -fr ib1 ib2

echo % test issue1726

hg init i1726r1

echo a > i1726r1/a

hg --cwd i1726r1 ci -Am base

hg clone i1726r1 i1726r2

echo b > i1726r1/a

hg --cwd i1726r1 ci -m second

echo c > i1726r2/a

hg --cwd i1726r2 ci -m third

HGMERGE=true hg --cwd i1726r2 fetch ../i1726r1 | sed 's/new changeset 3:[0-9a-zA-Z]* /new changeset 3 /'

hg --cwd i1726r2 heads default --template '{rev}\n'

"$TESTDIR/killdaemons.py"

true