Fixed and added a lot of tests

[Mograsim.git] / net.mograsim.logic.ui.am2900 / test / net / mograsim / logic / ui / am2900 / TestableAm2901.java

diff --git a/net.mograsim.logic.ui.am2900/test/net/mograsim/logic/ui/am2900/TestableAm2901.java b/net.mograsim.logic.ui.am2900/test/net/mograsim/logic/ui/am2900/TestableAm2901.java
index cd57c99..fc4a80a 100644 (file)
--- a/net.mograsim.logic.ui.am2900/test/net/mograsim/logic/ui/am2900/TestableAm2901.java
+++ b/net.mograsim.logic.ui.am2900/test/net/mograsim/logic/ui/am2900/TestableAm2901.java
@@ -1,5 +1,14 @@
 package net.mograsim.logic.ui.am2900;
 
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import java.util.Arrays;
+import java.util.stream.Stream;
+
+import org.junit.jupiter.api.extension.ExtensionContext;
+import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.ArgumentsProvider;
+
 public interface TestableAm2901
 {
        void setup();
@@ -30,7 +39,9 @@ public interface TestableAm2901
 
        void setRAM_3(String val_1_bit);
 
-       void toogleClock();
+       void clockOn(boolean isClockOn);
+
+       void setDirectly(Register r, String val_4_bit);
 
        String getQ_0();
 
@@ -54,6 +65,22 @@ public interface TestableAm2901
 
        String getY();
 
+       String getDirectly(Register r);
+
+       default void assertRunSuccess()
+       {
+               assertEquals(Result.SUCCESS, run());
+       }
+
+       default void assertFullCycleSuccess()
+       {
+               assertRunSuccess();
+               clockOn(false);
+               assertRunSuccess();
+               clockOn(true);
+               assertRunSuccess();
+       }
+
        public enum Result
        {
                SUCCESS, OUT_OF_TIME, ERROR;
@@ -88,4 +115,32 @@ public interface TestableAm2901
        {
                AQ, AB, ZQ, ZB, ZA, DA, DQ, DZ;
        }
+
+       public enum Register
+       {
+               r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, rA, rB, rC, rD, rE, rF, Q;
+
+               public String toBitString()
+               {
+                       if (this.ordinal() > 0xF)
+                               throw new UnsupportedOperationException();
+                       return TestUtil.to4bitBin(this.ordinal());
+               }
+
+               public static Stream<Register> stream()
+               {
+                       return Arrays.stream(values());
+               }
+       }
+
+       public static class RegisterProvider implements ArgumentsProvider
+       {
+
+               @Override
+               public Stream<? extends Arguments> provideArguments(ExtensionContext context) throws Exception
+               {
+                       return Register.stream().map(Arguments::of);
+               }
+
+       }
 }