convert/gnuarch: parse continuation-of revisions in gnuarch source
In GNU Arch, continuation-of was often used for:
- tagging revisions
- continue working on a project in a new archive, because arch
was scaling poorly in revision numbers (cat-logs were slow
to be parsed and scanned through)
- very similar to the previous point, fork his own branch of
a project.
Parsing this header information will allow to 'follow' new history
because it often hints at older/forked/personal revision trees.
This patch however just implements the parsing of the
continuation-of header. A followup patch will implement the proper
use of this new information.
#!/bin/sh
#
# Test for b5605d88dc27
# Make ui.prompt repeat on "unrecognized response" again (issue897)
# and for 840e2b315c1f
# Fix misleading error and prompts during update/merge (issue556)
status() {
[ $? -ne 0 ] && echo "failed."
echo "status:"
hg st -A file1 file2
for file in file1 file2; do
if [ -f $file ]; then
echo "$file:"
cat $file
else
echo "$file does not exist"
fi
done
}
hg init repo
cd repo
echo 1 > file1
echo 2 > file2
hg ci -Am 'added file1 and file2' # rev 0
hg rm file1
echo changed >> file2
hg ci -m 'removed file1, changed file2' # rev 1
hg co 0
echo changed >> file1
hg rm file2
hg ci -m 'changed file1, removed file2' # rev 2
echo
echo "# non-interactive merge"
hg merge -y || echo "failed"
status
echo
echo "# interactive merge"
hg co -C
hg merge --config ui.interactive=true <<EOF || echo "failed"
c
d
EOF
status
echo
echo "# interactive merge with bad input"
hg co -C
hg merge --config ui.interactive=true <<EOF || echo "failed"
foo
bar
d
baz
c
EOF
status
echo
echo "# interactive merge with not enough input"
hg co -C
hg merge --config ui.interactive=true <<EOF || echo "failed"
d
EOF
status