view tests/bzr-definitions @ 24124:042d95beeee8

extensions: allow extending command synopsis and docstring

Mercurial uses a synopsis string and the docstring of a command for the
command's help output. Today  there is no way for an extension that adds
functionality to a command to extend either of these help strings.

This patch enables appending to both the doctring and the synopsis, and adds
a test for this functionality. Example usage is shown in the test and is also
described in the docstring of extensions.wrapcommand().

# this file holds the definitions that are used in various bzr tests

"$TESTDIR/hghave" bzr || exit 80

TERM=dumb; export TERM
echo '[extensions]' >> $HGRCPATH
echo 'convert = ' >> $HGRCPATH

glog()
{
    hg log -G --template '{rev}@{branch} "{desc|firstline}" files: {files}\n' "$@"
}

manifest()
{
    echo "% manifest of $2"
    hg -R $1 manifest -v -r $2
}