tests/test-mq-qpush-fail

color: colorize based on output labels instead of parsing output

By overriding ui.write(), ui.write_err(), ui.popbuffer(), and ui.label(),
the color extension can avoid parsing command output and simply colorize
output based on labels.

As before, the color extension provides a list of default colors for
core commands/labels. Other extensions can provide their own defaults by
specifying a colortable dict (similar to cmdtable).

In this process, --color is promoted to a global option and the deprecated
--no-color option is removed.

#!/bin/sh

# Test that qpush cleans things up if it doesn't complete

echo "[extensions]" >> $HGRCPATH
echo "mq=" >> $HGRCPATH

hg init repo
cd repo

echo foo > foo
hg ci -Am 'add foo'

touch untracked-file
echo 'syntax: glob' > .hgignore
echo '.hgignore' >> .hgignore

hg qinit

echo '% test qpush on empty series'
hg qpush

hg qnew patch1
echo >> foo
hg qrefresh -m 'patch 1'

hg qnew patch2
echo bar > bar
hg add bar
hg qrefresh -m 'patch 2'

hg qnew --config 'mq.plain=true' bad-patch
echo >> foo
hg qrefresh

hg qpop -a

python -c 'print "\xe9"' > message
cat .hg/patches/bad-patch >> message
mv message .hg/patches/bad-patch

hg qpush -a && echo 'qpush succeded?!'

hg parents

echo '% bar should be gone; other unknown/ignored files should still be around'
hg status -A

echo '% preparing qpush of a missing patch'
hg qpop -a
hg qpush
rm .hg/patches/patch2
echo '% now we expect the push to fail, but it should NOT complain about patch1'
hg qpush

echo '% preparing qpush of missing patch with no patch applied'
hg qpop -a
rm .hg/patches/patch1
echo '% qpush should fail the same way as below'
hg qpush

true # happy ending