Updated tests.sv to not perform prior module tests. Seperated testbenches for hazard and nohazard tests.

tests/tests.sv

@@ -1,8 +1,9 @@
-`include "tests/seven_seg_tb.sv"
-`include "tests/lu_tb.sv"
-`include "tests/asu_tb.sv"
-`include "tests/instruction_classifier_tb.sv"
-`include "tests/shifter_tb.sv"
-`include "tests/alu_tb.sv"
-`include "tests/mips_singlecycle.sv"
+//`include "tests/seven_seg_tb.sv"
+//`include "tests/lu_tb.sv"
+//`include "tests/asu_tb.sv"
+//`include "tests/instruction_classifier_tb.sv"
+//`include "tests/shifter_tb.sv"
+//`include "tests/alu_tb.sv"
+//`include "tests/mips_singlecycle.sv"
+//`include "tests/mips_pipelined_nohazard.sv"
 `include "tests/mips_pipelined.sv"