annotate tests/test-ssh @ 2612:ffb895f16925

add support for streaming clone.

existing clone code uses pull to get changes from remote repo.  is very
slow, uses lots of memory and cpu.

new clone code has server write file data straight to client, client
writes file data straight to disk.  memory and cpu used are very low,
clone is much faster over lan.

new client can still clone with pull, can still clone from older servers.
new server can still serve older clients.

#!/bin/sh

# This test tries to exercise the ssh functionality with a dummy script

cat <<'EOF' > dummyssh
#!/bin/sh
# this attempts to deal with relative pathnames
cd `dirname $0`

# check for proper args
if [ $1 != "user@dummy" ] ; then
	exit -1
fi

# check that we're in the right directory
if [ ! -x dummyssh ] ; then
	exit -1
fi

echo Got arguments 1:$1 2:$2 3:$3 4:$4 5:$5 >> dummylog
$2
EOF
chmod +x dummyssh

echo "# creating 'remote'"
hg init remote
cd remote
echo this > foo
hg ci -A -m "init" -d "1000000 0" foo

cd ..

echo "# clone remote via stream"
hg clone -e ./dummyssh ssh://user@dummy/remote local-stream 2>&1 | \
  sed -e 's/[0-9][0-9.]*/XXX/g'
cd local-stream
hg verify
cd ..

echo "# clone remote via pull"
hg clone -e ./dummyssh --pull ssh://user@dummy/remote local

echo "# verify"
cd local
hg verify

echo "# empty default pull"
hg paths
hg pull -e ../dummyssh

echo "# local change"
echo bleah > foo
hg ci -m "add" -d "1000000 0"

echo "# updating rc"
echo "default-push = ssh://user@dummy/remote" >> .hg/hgrc
echo "[ui]" >> .hg/hgrc
echo "ssh = ../dummyssh" >> .hg/hgrc

echo "# find outgoing"
hg out ssh://user@dummy/remote

echo "# find incoming on the remote side"
hg incoming -R ../remote -e ../dummyssh ssh://user@dummy/local

echo "# push"
hg push

cd ../remote

echo "# check remote tip"
hg tip
hg verify
hg cat foo

echo z > z
hg ci -A -m z -d '1000001 0' z

cd ../local
echo r > r
hg ci -A -m z -d '1000002 0' r

echo "# push should fail"
hg push

echo "# push should succeed"
hg push -f

cd ..
cat dummylog