Added tests with adding method to superclass.

jps-plugin/test/org/jetbrains/jet/jps/build/IncrementalJpsTestGenerated.java

@@ -358,6 +358,12 @@ public class IncrementalJpsTestGenerated extends AbstractIncrementalJpsTest {
                 doTest(fileName);
             }
 
+            @TestMetadata("methodAddedInSuper")
+            public void testMethodAddedInSuper() throws Exception {
+                String fileName = JetTestUtils.navigationMetadata("jps-plugin/testData/incremental/withJava/javaUsedInKotlin/methodAddedInSuper/");
+                doTest(fileName);
+            }
+
             @TestMetadata("methodRenamed")
             public void testMethodRenamed() throws Exception {
                 String fileName = JetTestUtils.navigationMetadata("jps-plugin/testData/incremental/withJava/javaUsedInKotlin/methodRenamed/");
@@ -411,6 +417,12 @@ public class IncrementalJpsTestGenerated extends AbstractIncrementalJpsTest {
                 doTest(fileName);
             }
 
+            @TestMetadata("methodAddedInSuper")
+            public void testMethodAddedInSuper() throws Exception {
+                String fileName = JetTestUtils.navigationMetadata("jps-plugin/testData/incremental/withJava/kotlinUsedInJava/methodAddedInSuper/");
+                doTest(fileName);
+            }
+
             @TestMetadata("notChangeSignature")
             public void testNotChangeSignature() throws Exception {
                 String fileName = JetTestUtils.navigationMetadata("jps-plugin/testData/incremental/withJava/kotlinUsedInJava/notChangeSignature/");

jps-plugin/testData/incremental/withJava/javaUsedInKotlin/methodAddedInSuper/Sub.kt

@@ -0,0 +1,4 @@
+public class Sub: Super() {
+    private fun y() {
+    }
+}

jps-plugin/testData/incremental/withJava/javaUsedInKotlin/methodAddedInSuper/Super.java

@@ -0,0 +1,4 @@
+public class Super {
+    public void x() {
+    }
+}

jps-plugin/testData/incremental/withJava/javaUsedInKotlin/methodAddedInSuper/Super.java.new

@@ -0,0 +1,7 @@
+public class Super {
+    public void x() {
+    }
+
+    public void y() {
+    }
+}

jps-plugin/testData/incremental/withJava/javaUsedInKotlin/methodAddedInSuper/build.log

@@ -0,0 +1,15 @@
+Cleaning output files:
+out/production/module/Super.class
+End of files
+Compiling files:
+src/Super.java
+End of files
+Cleaning output files:
+out/production/module/Sub.class
+End of files
+Compiling files:
+src/Sub.kt
+End of files
+COMPILATION FAILED
+Kotlin:ERROR:Cannot weaken access privilege 'public' for 'y' in 'Super'
+Kotlin:ERROR:'y' hides member of supertype 'Super' and needs 'override' modifier

jps-plugin/testData/incremental/withJava/kotlinUsedInJava/methodAddedInSuper/Sub.java

@@ -0,0 +1,5 @@
+public class Sub extends Super {
+    private void y() {
+
+    }
+}

jps-plugin/testData/incremental/withJava/kotlinUsedInJava/methodAddedInSuper/Super.kt

@@ -0,0 +1,4 @@
+public open class Super {
+    public fun x() {
+    }
+}

jps-plugin/testData/incremental/withJava/kotlinUsedInJava/methodAddedInSuper/Super.kt.new

@@ -0,0 +1,7 @@
+public open class Super {
+    public fun x() {
+    }
+
+    public fun y() {
+    }
+}

jps-plugin/testData/incremental/withJava/kotlinUsedInJava/methodAddedInSuper/build.log

@@ -0,0 +1,11 @@
+Cleaning output files:
+out/production/module/Super.class
+End of files
+Compiling files:
+src/Super.kt
+End of files
+Compiling files:
+src/Sub.java
+End of files
+COMPILATION FAILED
+java:ERROR:$PROJECT/src/Sub.java:2: y() in Sub cannot override y() in Super; overridden method is final