test-lib: Replace uses of $(expr ...) by POSIX shell features.
authorJohannes Sixt <j6t@kdbg.org>
Thu, 5 Feb 2009 19:59:27 +0000 (20:59 +0100)
committerJohannes Sixt <j6t@kdbg.org>
Thu, 19 Mar 2009 20:47:14 +0000 (21:47 +0100)
In particular:

- Test case counting can be achieved by arithmetic expansion.

- The name of the test, e.g. t1234, can be computed with ${0%%} and ${0##}.

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
No differences found