Add modulo, fix #319

resources/bytecode/javFiles/Op1.jav

@@ -25,4 +25,10 @@ public class Op1 {
         var b = 20;
         return a ^ b;
     }
+
+    public mod() {
+        var a = 10;
+        var b = 2;
+        return a % b;
+    }
 }

src/main/java/de/dhbwstuttgart/parser/SyntaxTreeGenerator/StatementGenerator.java

@@ -958,6 +958,8 @@ public class StatementGenerator {
             return BinaryExpr.Operator.EQUAL;
         } else if (operator.equals("!=")) {
             return BinaryExpr.Operator.NOTEQUAL;
+        } else if (operator.equals("%")) {
+            return BinaryExpr.Operator.MOD;
         } else {
             throw new NotImplementedException();
         }

src/test/java/TestComplete.java

@@ -848,6 +848,7 @@ public class TestComplete {
         assertEquals(clazz.getDeclaredMethod("or").invoke(instance), 10 | 20);
         assertEquals(clazz.getDeclaredMethod("and").invoke(instance), 10 & 20);
         assertEquals(clazz.getDeclaredMethod("xor").invoke(instance), 10 ^ 20);
+        assertEquals(clazz.getDeclaredMethod("mod").invoke(instance), 10 % 2);
     }
 
     @Ignore("Not implemented")