--| Copyright (c) 1993-2006 University of Southern California and contributors.
--| All rights reserved.
--| Your use of this work is governed under the terms of the GNU General
--| Public License version 2.

-- This is a test control file

test_name 	 assign-attempt-affects-source
test_description A system involving several generic derivations has an assignment attempt.  A call `a2.f' works before the assignment attempt, but the same call fails after the instruction `a ?= a2' where a2 is the source of the assignment attempt.

copy_sub 	 Ace $TEST Ace
copy_raw 	 test.e  $CLUSTER test.e
copy_raw 	 a.e  $CLUSTER a.e
copy_raw 	 a2.e  $CLUSTER a2.e
copy_raw 	 b.e  $CLUSTER b.e
copy_raw 	 b2.e  $CLUSTER b2.e
copy_raw 	 c.e  $CLUSTER c.e
compile_melted
compile_result 	 ok

execute_work	 NONE exec_output1
execute_result	 ok
compare		 exec_output1 output

test_end