Accepted parameter types:
- nothing - list all tests from all subdirectories in tests/*
- tests/DIR - list all tests from DIR
- tests/DIR/123 - show header from single test
Signed-off-by: David Sterba <dsterba@suse.cz>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
[ --help | -? ] Show this help message.
[ --head | -h ] Shows only the head of the QA test
[ --body | -b ] Shows only the body of the QA test.
[ --lines | -l ] Outputs everything in n lines
[ --one-line | -1 ] Same as --lines=1.
Merge of master-melb:xfs-cmds:30646a by kenmcd.