view tests/test-imerge @ 7305:c21d236ca897

hgweb: descend empty directories in web view

When a manifest has a series of directories with nothing in them but a single
directory, displaying the entire chain of empty directories allows for
navigation down to the first non-empty directory with a single click.

Because Java links package hierarchy to directory hierarchy, and because Java
conventions include at least three empty directories at the top of this
hierarchy, descending down empty directories is very common in Java web tools.

#!/bin/sh

echo "[extensions]" >> $HGRCPATH
echo "imerge=" >> $HGRCPATH
HGMERGE=true
export HGMERGE

hg init base
cd base

echo foo > foo
echo bar > bar
hg ci -Am0 -d '0 0'

hg mv foo foo2
echo foo >> foo2
hg ci -m1 -d '1 0'

hg up -C 0
echo bar >> foo
echo bar >> bar
hg ci -m2 -d '2 0'

echo % start imerge
hg imerge

cat foo2
cat bar

echo % status -v
hg -v imerge st

echo % next
hg imerge next

echo % resolve and unresolve
hg imerge resolve foo
hg -v imerge st
hg imerge unresolve foo
hg -v imerge st

echo % merge next
hg --traceback imerge

echo % unresolve
hg imerge unres foo

echo % merge foo
hg imerge merge foo

echo % save
echo foo > foo2
hg imerge save ../savedmerge

echo % merge auto
hg up -C 1
hg --traceback imerge --auto
cat foo2

echo % load
hg up -C 0
hg imerge --traceback load ../savedmerge
cat foo2

hg ci -m'merged' -d '3 0'
hg tip -v

echo % nothing to merge -- tip
hg imerge

hg up 0
echo % nothing to merge
hg imerge

cd ..
hg -q clone -r 0 base clone
cd clone
echo % load unknown parent
hg imerge load ../savedmerge

exit 0