array multiplier working

Author: Kazhuu

components-and-cores/arithmetic/array-multiplier/array_multiplier_tb.vhd

@@ -24,27 +24,28 @@ begin
         while test_suite loop
             if run("0_times_0") then
                 wait for 1 ps;
-                check(to_integer(unsigned(result)) = 0, to_string(result));
+                check_equal(to_integer(unsigned(result)), 0);
 
-            elsif run("1_times_1") then
-                x <= "0001";
-                y <= "0001";
-                wait for 1 ps;
-
-                check(result = "00000001", to_string(to_integer(unsigned(result))));
             elsif run("0_to_15_times_1") then
+                y <= "0001";
                 for i in 0 to (2**x'length)-1 loop
                     x <= std_logic_vector(to_unsigned(i, x'length));
                     wait for 1 ps;
 
-                    check(to_integer(unsigned(result)) = i, to_string(result));
+                    check_equal(to_integer(unsigned(result)), i);
                 end loop;
             elsif run("5_times_5") then
                 x <= "0101";
                 y <= "0101";
                 wait for 1 ps;
 
-                check(result = "00011001", to_string(to_integer(unsigned(result))));
+                check_equal(to_integer(unsigned(result)), 25);
+            elsif run("16_times_16") then
+                x <= "1111";
+                y <= "1111";
+                wait for 1 ps;
+
+                check_equal(to_integer(unsigned(result)), 225);
             end if;
         end loop;
         test_runner_cleanup(runner);