tests/test-init

convert: readd --filemap

To handle merges correctly, this revision adds a filemap_source class
that wraps a converter_source and does the work necessary to calculate
the subgraph we're interested in.

The wrapped converter_source must provide a new getchangedfiles method
that, given a revision rev, and an index N, returns the list of files
that are different in rev and its Nth parent.

The implementation depends on the ability to skip some revisions and to
change the parents field of the commit objects that we returned earlier.

To make the conversion restartable, we assume the revisons in the
revmapfile are topologically sorted.

#!/bin/sh

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

cat <<EOF > dummyssh
import sys
import os

os.chdir(os.path.dirname(sys.argv[0]))
if sys.argv[1] != "user@dummy":
    sys.exit(-1)

if not os.path.exists("dummyssh"):
    sys.exit(-1)

log = open("dummylog", "ab")
log.write("Got arguments")
for i, arg in enumerate(sys.argv[1:]):
    log.write(" %d:%s" % (i+1, arg))
log.write("\n")
log.close()
r = os.system(sys.argv[2])
sys.exit(bool(r))
EOF

checknewrepo()
{
    name=$1

    if [ -d $name/.hg/store ]; then
	echo store created
    fi

    if [ -f $name/.hg/00changelog.i ]; then
	echo 00changelog.i created
    fi

    cat $name/.hg/requires
}

echo "# creating 'local'"
hg init local
checknewrepo local
echo this > local/foo
hg ci --cwd local -A -m "init" -d "1000000 0"

echo "# creating repo with old format"
hg --config format.usestore=false init old
checknewrepo old

echo "#test failure"
hg init local

echo "# init+push to remote2"
hg init -e "python ./dummyssh" ssh://user@dummy/remote2
hg incoming -R remote2 local
hg push -R local -e "python ./dummyssh" ssh://user@dummy/remote2

echo "# clone to remote1"
hg clone -e "python ./dummyssh" local ssh://user@dummy/remote1

echo "# init to existing repo"
hg init -e "python ./dummyssh" ssh://user@dummy/remote1

echo "# clone to existing repo"
hg clone -e "python ./dummyssh" local ssh://user@dummy/remote1

echo "# output of dummyssh"
cat dummylog

echo "# comparing repositories"
hg tip -q -R local
hg tip -q -R remote1
hg tip -q -R remote2

echo "# check names for repositories (clashes with URL schemes, special chars)"
for i in bundle file hg http https old-http ssh static-http " " "with space"; do
  echo "# hg init \"$i\""
  hg init "$i"
  test -d "$i" -a -d "$i/.hg" && echo "ok" || echo "failed"
done