inheritence from Object & Test.py format

Test.py

@@ -73,7 +73,7 @@ def a2Multiple():
             else:
                 correct += 1
 
-    print("\nSCORE: {} / {} -> {}%".format(correct, total, (correct/total)*100))
+    print("\nSCORE: {} / {} -> {:.3g}%".format(correct, total, (correct/total)*100))
 
 
 

TypeNodes.py

@@ -178,8 +178,6 @@ class ClassNode(ClassInterNode):
             for con in superContains:
                 conOverwritten = False
                 for method in contains:
-                    print(method)
-                    print(con)
                     if (method == con):
                         # cannot have same signiture but different return types
                         if (method.methodType != con.methodType):
@@ -267,4 +265,29 @@ class InterNode(ClassInterNode):
     # hierarchy: string[]
     def getContains(self, hierarchy):
         # centralized logic
-        return super().getContains(hierarchy)
+        contains = super().getContains(hierarchy)
+        canonName = self.packageName + '.' + self.name
+
+        # an interface without any super interfaces implicitly declares an abstract version of every public method in java.lang.Object
+        if not self.superInter:
+            addToContains = []
+            objectInterface = self.env.getNode('java.lang.Object', 'type')
+            superContains = objectInterface.getContains(hierarchy + [canonName])
+            for con in superContains:
+                conOverwritten = False
+                if 'public' in con.mods:
+                    for method in self.methods:
+                        if (method == con):
+                            # cannot have same signiture but different return types
+                            if (method.methodType != con.methodType):
+                                raise Exception("ERROR: Class '{}' contains 2 methods '{}' with the same signature but different return types".format(self.name, method.name))
+                            # protected must not replace public
+                            if 'protected' in method.mods and 'public' in con.mods:
+                                raise Exception("ERROR: Protected method '{}' in class '{}' replaces public method '{}' in class {}".format(method.name, self.name, con.name, inter.name))
+                            conOverwritten = True
+                            break
+                    if not conOverwritten:
+                        addToContains.append(con)
+            # contains += addToContains # this is causing very VERY WEIRD ERRORS I AM VERY FRUSTRATED, DO NOT UNCOMMENT THIS IF YOU WISH TO HAVE A GOOD TIME, UNCOMMENT AT YOUR PERIL
+
+        return contains