test_name wrong-label-in-generics test_description A class using a labeled tuple as actual generic parameter, and the labeled tuple is using one of the routine of TUPLE as label, or repeating a label. The compiler fails to detect this error. copy_sub Ace $TEST Ace define BAD_VALUE "x" copy_sub test.e $CLUSTER test.e compile_melted compile_result ok define BAD_VALUE "x, x" copy_sub test.e $CLUSTER test.e compile_melted compile_result validity_error TEST VREG define BAD_VALUE "item" copy_sub test.e $CLUSTER test.e resume_compile compile_result validity_error TEST VRFT define BAD_VALUE "x" copy_sub test.e $CLUSTER test.e resume_compile compile_result ok test_end