test_name 	 environment-setting
test_description Testing that eweasel itself properly set or unset environment variable.

copy_sub 	 Ace $TEST Ace
copy_raw 	 test.e  $CLUSTER test.e

compile_melted
compile_result 	 ok

execute_work	 NONE exec_output_1
execute_result	 ok
compare		 exec_output_1 output

setenv		 EWEASEL_VAL_ENV EWEASEL

execute_work	 NONE exec_output_2
execute_result	 ok
compare		 exec_output_2 output_1

unsetenv		 EWEASEL_VAL_ENV

execute_work	 NONE exec_output_3
execute_result	 ok
compare		 exec_output_3 output

setenv		 EWEASEL_VAL_ENV EIFFEL_EWEASEL

execute_work	 NONE exec_output_4
execute_result	 ok
compare		 exec_output_4 output_2

unsetenv		 EWEASEL_VAL_ENV

execute_work	 NONE exec_output_5
execute_result	 ok
compare		 exec_output_5 output

test_end