* tests/autotest.at (Erlang Eunit unit tests): Use "no" as
value-if-not-found for Erlang tools.
* tests/erlang.at: Likewise. Also, use AS_EXIT instead of plain
exit.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* tests/erlang.at: Added tests for all macros in erlang.m4.
* tests/Makefile.am: Added erlang.at.
* tests/suite.at: Likewise.
* tests/compile.at: Added test for extension of Erlang files.
* NEWS: Mention this.
Signed-off-by: Eric Blake <ebb9@byu.net>