From 12b03042eaeca7970ba62845157c0e396214ea0c Mon Sep 17 00:00:00 2001
From: Sergey Ignatov <sergey.ignatov@jetbrains.com>
Date: Mon, 7 Nov 2011 19:35:49 +0400
Subject: [PATCH] open modifier for functions added

---
 src/org/jetbrains/jet/j2k/ast/Function.java        |  3 +++
 .../jet/j2k/JavaToKotlinConverterTest.java         |  2 +-
 testData/ast/arrayType/method/methodArrayArgs.kt   |  2 +-
 .../callChainExpression/file/libraryFieldCall.kt   |  2 +-
 .../callChainExpression/file/libraryMethodCall.kt  |  6 +++---
 .../file/libraryMethodCallFromInstance.kt          |  6 +++---
 .../file/libraryStringFieldCall.kt                 |  2 +-
 testData/ast/class/class/abstractClass.kt          |  4 ++--
 testData/ast/class/class/abstractClassShape.kt     |  6 +++---
 testData/ast/class/class/classWithEmptyMethods.kt  |  6 +++---
 .../ast/class/class/oneStaticFieldOneNonStatic.kt  |  2 +-
 testData/ast/class/class/oneStaticMethod.kt        |  2 +-
 .../ast/class/class/oneStaticMethodOneNonStatic.kt |  4 ++--
 testData/ast/class/class/twoStaticMethod.kt        |  4 ++--
 .../class/fieldsWithPrimaryPrivateConstructor.kt   |  4 ++--
 testData/ast/function/file/override.kt             |  2 +-
 testData/ast/function/file/overrideAndOpen.jav     | 11 +++++++++++
 testData/ast/function/file/overrideAndOpen.kt      | 14 ++++++++++++++
 testData/ast/function/method/abstractMethod.kt     |  2 +-
 testData/ast/function/method/classGenericParam.kt  |  2 +-
 testData/ast/function/method/emptyVoidMethod.kt    |  2 +-
 testData/ast/function/method/final.jav             |  1 +
 testData/ast/function/method/final.kt              |  3 +++
 testData/ast/function/method/internal.kt           |  2 +-
 testData/ast/function/method/methodClassType.kt    |  2 +-
 .../ast/function/method/methodPrimitiveType.kt     |  2 +-
 .../ast/function/method/methodPrimitiveType2.kt    |  2 +-
 .../function/method/methodWithReturnStatement.kt   |  2 +-
 testData/ast/function/method/open.jav              |  1 +
 testData/ast/function/method/open.kt               |  3 +++
 testData/ast/function/method/ownGenericParam.kt    |  2 +-
 .../ast/function/method/ownSeveralGenericParams.kt |  2 +-
 testData/ast/function/method/private.kt            |  2 +-
 testData/ast/function/method/protected.kt          |  2 +-
 testData/ast/function/method/public.kt             |  2 +-
 .../ast/inProjectionType/method/methodParams.kt    |  2 +-
 .../newClassExpression/file/newClassByFullName.kt  |  2 +-
 .../ast/outProjectionType/method/methodParams.kt   |  2 +-
 .../ast/starProjectionType/method/methodParams.kt  |  2 +-
 .../ast/superExpression/class/classAextendsB.kt    |  2 +-
 .../ast/superExpression/file/classAdotSuperFoo.kt  |  4 ++--
 .../ast/thisExpression/file/classAdotThisFoo.kt    |  4 ++--
 .../trait/class/interfaceWithMethodDeclaration.kt  |  4 ++--
 .../methodDoubleParametrizationWithTwoBounds.kt    |  2 +-
 testData/ast/typeParameters/method/where.kt        |  2 +-
 .../ast/varArg/method/ellipsisTypeSeveralParams.kt |  2 +-
 .../ast/varArg/method/ellipsisTypeSingleParams.kt  |  2 +-
 47 files changed, 91 insertions(+), 55 deletions(-)
 create mode 100644 testData/ast/function/file/overrideAndOpen.jav
 create mode 100644 testData/ast/function/file/overrideAndOpen.kt
 create mode 100644 testData/ast/function/method/final.jav
 create mode 100644 testData/ast/function/method/final.kt
 create mode 100644 testData/ast/function/method/open.jav
 create mode 100644 testData/ast/function/method/open.kt

diff --git a/src/org/jetbrains/jet/j2k/ast/Function.java b/src/org/jetbrains/jet/j2k/ast/Function.java
index bfdfca1c769..46b44d8ab82 100644
--- a/src/org/jetbrains/jet/j2k/ast/Function.java
+++ b/src/org/jetbrains/jet/j2k/ast/Function.java
@@ -57,6 +57,9 @@ public class Function extends Member {
     if (myModifiers.contains(Modifier.OVERRIDE))
       modifierList.add(Modifier.OVERRIDE);
 
+    if (!myModifiers.contains(Modifier.OVERRIDE) && !myModifiers.contains(Modifier.FINAL))
+      modifierList.add(Modifier.OPEN);
+
     modifierList.add(accessModifier());
 
     if (modifierList.size() > 0)
diff --git a/test/org/jetbrains/jet/j2k/JavaToKotlinConverterTest.java b/test/org/jetbrains/jet/j2k/JavaToKotlinConverterTest.java
index 52cdde52219..339675b623f 100644
--- a/test/org/jetbrains/jet/j2k/JavaToKotlinConverterTest.java
+++ b/test/org/jetbrains/jet/j2k/JavaToKotlinConverterTest.java
@@ -123,7 +123,7 @@ public class JavaToKotlinConverterTest extends LightDaemonAnalyzerTestCase {
   protected String statementToKotlin(String text) throws Exception {
     String result = methodToKotlin("void main() {" + text + "}");
     int pos = result.lastIndexOf("}");
-    result = result.substring(0, pos).replaceFirst("fun main\\(\\) : Unit \\{", "");
+    result = result.substring(0, pos).replaceFirst("open fun main\\(\\) : Unit \\{", "");
     return prettify(result);
   }
 
diff --git a/testData/ast/arrayType/method/methodArrayArgs.kt b/testData/ast/arrayType/method/methodArrayArgs.kt
index b095e2dd099..0eadd674755 100644
--- a/testData/ast/arrayType/method/methodArrayArgs.kt
+++ b/testData/ast/arrayType/method/methodArrayArgs.kt
@@ -1,2 +1,2 @@
-fun fromArrayToCollection(a : Array<Foo?>?) : Unit {
+open fun fromArrayToCollection(a : Array<Foo?>?) : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/callChainExpression/file/libraryFieldCall.kt b/testData/ast/callChainExpression/file/libraryFieldCall.kt
index c77bf3464a2..23aed853064 100644
--- a/testData/ast/callChainExpression/file/libraryFieldCall.kt
+++ b/testData/ast/callChainExpression/file/libraryFieldCall.kt
@@ -5,7 +5,7 @@ val ourOut : PrintStream?
 }
 }
 open class User {
-fun main() : Unit {
+open fun main() : Unit {
 Library.ourOut?.print()
 }
 }
diff --git a/testData/ast/callChainExpression/file/libraryMethodCall.kt b/testData/ast/callChainExpression/file/libraryMethodCall.kt
index f5e0204d979..18c230c50f7 100644
--- a/testData/ast/callChainExpression/file/libraryMethodCall.kt
+++ b/testData/ast/callChainExpression/file/libraryMethodCall.kt
@@ -1,15 +1,15 @@
 namespace {
 open class Library {
 class object {
-fun call() : Unit {
+open fun call() : Unit {
 }
-fun getString() : String? {
+open fun getString() : String? {
 return ""
 }
 }
 }
 open class User {
-fun main() : Unit {
+open fun main() : Unit {
 Library.call()
 Library.getString()?.isEmpty()
 }
diff --git a/testData/ast/callChainExpression/file/libraryMethodCallFromInstance.kt b/testData/ast/callChainExpression/file/libraryMethodCallFromInstance.kt
index 0160fa34117..25c9bffb924 100644
--- a/testData/ast/callChainExpression/file/libraryMethodCallFromInstance.kt
+++ b/testData/ast/callChainExpression/file/libraryMethodCallFromInstance.kt
@@ -1,13 +1,13 @@
 namespace {
 open class Library {
-fun call() : Unit {
+open fun call() : Unit {
 }
-fun getString() : String? {
+open fun getString() : String? {
 return ""
 }
 }
 open class User {
-fun main() : Unit {
+open fun main() : Unit {
 var lib : Library? = Library()
 lib?.call()
 lib?.getString()?.isEmpty()
diff --git a/testData/ast/callChainExpression/file/libraryStringFieldCall.kt b/testData/ast/callChainExpression/file/libraryStringFieldCall.kt
index 382a87f7797..82210f26905 100644
--- a/testData/ast/callChainExpression/file/libraryStringFieldCall.kt
+++ b/testData/ast/callChainExpression/file/libraryStringFieldCall.kt
@@ -3,7 +3,7 @@ open class Library {
 public val myString : String?
 }
 open class User {
-fun main() : Unit {
+open fun main() : Unit {
 Library.myString?.isEmpty()
 }
 }
diff --git a/testData/ast/class/class/abstractClass.kt b/testData/ast/class/class/abstractClass.kt
index a8010e20dc2..6bbb45f4c22 100644
--- a/testData/ast/class/class/abstractClass.kt
+++ b/testData/ast/class/class/abstractClass.kt
@@ -1,6 +1,6 @@
 abstract open class A {
-abstract fun callme() : Unit
-fun callmetoo() : Unit {
+abstract open fun callme() : Unit
+open fun callmetoo() : Unit {
 print("This is a concrete method.")
 }
 }
\ No newline at end of file
diff --git a/testData/ast/class/class/abstractClassShape.kt b/testData/ast/class/class/abstractClassShape.kt
index f564ee18325..747d1875178 100644
--- a/testData/ast/class/class/abstractClassShape.kt
+++ b/testData/ast/class/class/abstractClassShape.kt
@@ -1,10 +1,10 @@
 abstract open class Shape {
 public var color : String?
-public fun setColor(c : String?) : Unit {
+open public fun setColor(c : String?) : Unit {
 color = c
 }
-public fun getColor() : String? {
+open public fun getColor() : String? {
 return color
 }
-abstract public fun area() : Double
+abstract open public fun area() : Double
 }
\ No newline at end of file
diff --git a/testData/ast/class/class/classWithEmptyMethods.kt b/testData/ast/class/class/classWithEmptyMethods.kt
index 093b68e9c67..6d0b778a365 100644
--- a/testData/ast/class/class/classWithEmptyMethods.kt
+++ b/testData/ast/class/class/classWithEmptyMethods.kt
@@ -1,8 +1,8 @@
 class T {
-fun main() : Unit {
+open fun main() : Unit {
 }
-fun i() : Int {
+open fun i() : Int {
 }
-fun s() : String? {
+open fun s() : String? {
 }
 }
\ No newline at end of file
diff --git a/testData/ast/class/class/oneStaticFieldOneNonStatic.kt b/testData/ast/class/class/oneStaticFieldOneNonStatic.kt
index d2b11e44c60..c3fb86321a3 100644
--- a/testData/ast/class/class/oneStaticFieldOneNonStatic.kt
+++ b/testData/ast/class/class/oneStaticFieldOneNonStatic.kt
@@ -2,7 +2,7 @@ class S {
 class object {
 var myI : Int = 10
 }
-fun sB() : Boolean {
+open fun sB() : Boolean {
 return true
 }
 }
\ No newline at end of file
diff --git a/testData/ast/class/class/oneStaticMethod.kt b/testData/ast/class/class/oneStaticMethod.kt
index 1e39f93f167..90a9a2ece81 100644
--- a/testData/ast/class/class/oneStaticMethod.kt
+++ b/testData/ast/class/class/oneStaticMethod.kt
@@ -1,6 +1,6 @@
 class S {
 class object {
-fun staticF() : Boolean {
+open fun staticF() : Boolean {
 return true
 }
 }
diff --git a/testData/ast/class/class/oneStaticMethodOneNonStatic.kt b/testData/ast/class/class/oneStaticMethodOneNonStatic.kt
index dc7a84e71e4..baad5b8c59f 100644
--- a/testData/ast/class/class/oneStaticMethodOneNonStatic.kt
+++ b/testData/ast/class/class/oneStaticMethodOneNonStatic.kt
@@ -1,10 +1,10 @@
 class S {
 class object {
-fun sI() : Int {
+open fun sI() : Int {
 return 1
 }
 }
-fun sB() : Boolean {
+open fun sB() : Boolean {
 return true
 }
 }
\ No newline at end of file
diff --git a/testData/ast/class/class/twoStaticMethod.kt b/testData/ast/class/class/twoStaticMethod.kt
index 4b8bfbbab24..64df630cc7e 100644
--- a/testData/ast/class/class/twoStaticMethod.kt
+++ b/testData/ast/class/class/twoStaticMethod.kt
@@ -1,9 +1,9 @@
 class S {
 class object {
-fun sB() : Boolean {
+open fun sB() : Boolean {
 return true
 }
-fun sI() : Int {
+open fun sI() : Int {
 return 1
 }
 }
diff --git a/testData/ast/enum/class/fieldsWithPrimaryPrivateConstructor.kt b/testData/ast/enum/class/fieldsWithPrimaryPrivateConstructor.kt
index a6c5d2501b5..52e96f54c6d 100644
--- a/testData/ast/enum/class/fieldsWithPrimaryPrivateConstructor.kt
+++ b/testData/ast/enum/class/fieldsWithPrimaryPrivateConstructor.kt
@@ -5,10 +5,10 @@ RED(23)
 YELLOW(24)
 BLUE(25)
 private var code : Int
-private (c : Int) {
+open private (c : Int) {
 code = c
 }
-public fun getCode() : Int {
+open public fun getCode() : Int {
 return code
 }
 }
\ No newline at end of file
diff --git a/testData/ast/function/file/override.kt b/testData/ast/function/file/override.kt
index 706b160fda9..c080ae67068 100644
--- a/testData/ast/function/file/override.kt
+++ b/testData/ast/function/file/override.kt
@@ -1,6 +1,6 @@
 namespace {
 open class A {
-fun a() : Unit {
+open fun a() : Unit {
 }
 }
 class B : A {
diff --git a/testData/ast/function/file/overrideAndOpen.jav b/testData/ast/function/file/overrideAndOpen.jav
new file mode 100644
index 00000000000..bda1a410cff
--- /dev/null
+++ b/testData/ast/function/file/overrideAndOpen.jav
@@ -0,0 +1,11 @@
+class A {
+  void foo() {}
+}
+
+class B extends A {
+  void foo() {}
+}
+
+class C extends B {
+  void foo() {}
+}
\ No newline at end of file
diff --git a/testData/ast/function/file/overrideAndOpen.kt b/testData/ast/function/file/overrideAndOpen.kt
new file mode 100644
index 00000000000..10b231c8b89
--- /dev/null
+++ b/testData/ast/function/file/overrideAndOpen.kt
@@ -0,0 +1,14 @@
+namespace {
+open class A {
+open fun foo() : Unit {
+}
+}
+open class B : A {
+override fun foo() : Unit {
+}
+}
+open class C : B {
+override fun foo() : Unit {
+}
+}
+}
\ No newline at end of file
diff --git a/testData/ast/function/method/abstractMethod.kt b/testData/ast/function/method/abstractMethod.kt
index 8163dfad9bb..f5e9004be67 100644
--- a/testData/ast/function/method/abstractMethod.kt
+++ b/testData/ast/function/method/abstractMethod.kt
@@ -1 +1 @@
-abstract fun getNoofGears() : Int
\ No newline at end of file
+abstract open fun getNoofGears() : Int
\ No newline at end of file
diff --git a/testData/ast/function/method/classGenericParam.kt b/testData/ast/function/method/classGenericParam.kt
index b9ea1d49799..a232b7e30fe 100644
--- a/testData/ast/function/method/classGenericParam.kt
+++ b/testData/ast/function/method/classGenericParam.kt
@@ -1,2 +1,2 @@
-fun getT() : T? {
+open fun getT() : T? {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/emptyVoidMethod.kt b/testData/ast/function/method/emptyVoidMethod.kt
index ae299eb173a..25bd4ab1d8e 100644
--- a/testData/ast/function/method/emptyVoidMethod.kt
+++ b/testData/ast/function/method/emptyVoidMethod.kt
@@ -1,2 +1,2 @@
-fun main() : Unit {
+open fun main() : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/final.jav b/testData/ast/function/method/final.jav
new file mode 100644
index 00000000000..8a49597af12
--- /dev/null
+++ b/testData/ast/function/method/final.jav
@@ -0,0 +1 @@
+final String getString() { return ""; }
\ No newline at end of file
diff --git a/testData/ast/function/method/final.kt b/testData/ast/function/method/final.kt
new file mode 100644
index 00000000000..e6cf12b2b3f
--- /dev/null
+++ b/testData/ast/function/method/final.kt
@@ -0,0 +1,3 @@
+fun getString() : String? {
+return ""
+}
\ No newline at end of file
diff --git a/testData/ast/function/method/internal.kt b/testData/ast/function/method/internal.kt
index 5b3e9634f3f..86f2b8d992f 100644
--- a/testData/ast/function/method/internal.kt
+++ b/testData/ast/function/method/internal.kt
@@ -1,2 +1,2 @@
-fun test() : Unit {
+open fun test() : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/methodClassType.kt b/testData/ast/function/method/methodClassType.kt
index 196c45b6bf8..ef426384d58 100644
--- a/testData/ast/function/method/methodClassType.kt
+++ b/testData/ast/function/method/methodClassType.kt
@@ -1,2 +1,2 @@
-fun main() : String? {
+open fun main() : String? {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/methodPrimitiveType.kt b/testData/ast/function/method/methodPrimitiveType.kt
index c6ef43f8a14..6f5f11b4c16 100644
--- a/testData/ast/function/method/methodPrimitiveType.kt
+++ b/testData/ast/function/method/methodPrimitiveType.kt
@@ -1,2 +1,2 @@
-fun main() : Int {
+open fun main() : Int {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/methodPrimitiveType2.kt b/testData/ast/function/method/methodPrimitiveType2.kt
index c978e93e7aa..d40b67fb1a4 100644
--- a/testData/ast/function/method/methodPrimitiveType2.kt
+++ b/testData/ast/function/method/methodPrimitiveType2.kt
@@ -1,2 +1,2 @@
-fun main() : Boolean {
+open fun main() : Boolean {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/methodWithReturnStatement.kt b/testData/ast/function/method/methodWithReturnStatement.kt
index acfbd1010d8..c11bfd3dc43 100644
--- a/testData/ast/function/method/methodWithReturnStatement.kt
+++ b/testData/ast/function/method/methodWithReturnStatement.kt
@@ -1,3 +1,3 @@
-fun isTrue() : Boolean {
+open fun isTrue() : Boolean {
 return true
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/open.jav b/testData/ast/function/method/open.jav
new file mode 100644
index 00000000000..6db748fef42
--- /dev/null
+++ b/testData/ast/function/method/open.jav
@@ -0,0 +1 @@
+String getString() { return ""; }
\ No newline at end of file
diff --git a/testData/ast/function/method/open.kt b/testData/ast/function/method/open.kt
new file mode 100644
index 00000000000..db906a336d7
--- /dev/null
+++ b/testData/ast/function/method/open.kt
@@ -0,0 +1,3 @@
+open fun getString() : String? {
+return ""
+}
\ No newline at end of file
diff --git a/testData/ast/function/method/ownGenericParam.kt b/testData/ast/function/method/ownGenericParam.kt
index e5533fdcb5f..d2ab8c63c57 100644
--- a/testData/ast/function/method/ownGenericParam.kt
+++ b/testData/ast/function/method/ownGenericParam.kt
@@ -1,2 +1,2 @@
-fun putU<U>(u : U?) : Unit {
+open fun putU<U>(u : U?) : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/ownSeveralGenericParams.kt b/testData/ast/function/method/ownSeveralGenericParams.kt
index 19fb6188681..58e046f0576 100644
--- a/testData/ast/function/method/ownSeveralGenericParams.kt
+++ b/testData/ast/function/method/ownSeveralGenericParams.kt
@@ -1,2 +1,2 @@
-fun putUVW<U, V, W>(u : U?, v : V?, w : W?) : Unit {
+open fun putUVW<U, V, W>(u : U?, v : V?, w : W?) : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/private.kt b/testData/ast/function/method/private.kt
index 45e5e8bab00..f40bc043813 100644
--- a/testData/ast/function/method/private.kt
+++ b/testData/ast/function/method/private.kt
@@ -1,2 +1,2 @@
-private fun test() : Unit {
+open private fun test() : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/protected.kt b/testData/ast/function/method/protected.kt
index dbbc30b447b..597abfa9954 100644
--- a/testData/ast/function/method/protected.kt
+++ b/testData/ast/function/method/protected.kt
@@ -1,2 +1,2 @@
-protected fun test() : Unit {
+open protected fun test() : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/function/method/public.kt b/testData/ast/function/method/public.kt
index d835330ec86..8f596ec1552 100644
--- a/testData/ast/function/method/public.kt
+++ b/testData/ast/function/method/public.kt
@@ -1,2 +1,2 @@
-public fun test() : Unit {
+open public fun test() : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/inProjectionType/method/methodParams.kt b/testData/ast/inProjectionType/method/methodParams.kt
index 6888dcd5c36..51fa30eb158 100644
--- a/testData/ast/inProjectionType/method/methodParams.kt
+++ b/testData/ast/inProjectionType/method/methodParams.kt
@@ -1,2 +1,2 @@
-fun popAll(dst : Collection<in E?>?) : Unit {
+open fun popAll(dst : Collection<in E?>?) : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/newClassExpression/file/newClassByFullName.kt b/testData/ast/newClassExpression/file/newClassByFullName.kt
index 9ce9a5525b4..127e33a9fea 100644
--- a/testData/ast/newClassExpression/file/newClassByFullName.kt
+++ b/testData/ast/newClassExpression/file/newClassByFullName.kt
@@ -2,7 +2,7 @@ namespace org.test {
 open class Library {
 }
 open class User {
-fun main() : Unit {
+open fun main() : Unit {
 var lib : Library? = org.test.Library()
 }
 }
diff --git a/testData/ast/outProjectionType/method/methodParams.kt b/testData/ast/outProjectionType/method/methodParams.kt
index 373c01e629f..895538b7d7f 100644
--- a/testData/ast/outProjectionType/method/methodParams.kt
+++ b/testData/ast/outProjectionType/method/methodParams.kt
@@ -1,2 +1,2 @@
-fun pushAll(src : Collection<out E?>?) : Unit {
+open fun pushAll(src : Collection<out E?>?) : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/starProjectionType/method/methodParams.kt b/testData/ast/starProjectionType/method/methodParams.kt
index 01ea4c15302..4e2b7104724 100644
--- a/testData/ast/starProjectionType/method/methodParams.kt
+++ b/testData/ast/starProjectionType/method/methodParams.kt
@@ -1,2 +1,2 @@
-fun wtf(w : Collection<*>?) : Unit {
+open fun wtf(w : Collection<*>?) : Unit {
 }
\ No newline at end of file
diff --git a/testData/ast/superExpression/class/classAextendsB.kt b/testData/ast/superExpression/class/classAextendsB.kt
index b917dff44e3..51a5d46232a 100644
--- a/testData/ast/superExpression/class/classAextendsB.kt
+++ b/testData/ast/superExpression/class/classAextendsB.kt
@@ -1,5 +1,5 @@
 open class B {
-fun call() : Unit {
+open fun call() : Unit {
 }
 }
 open class A : B {
diff --git a/testData/ast/superExpression/file/classAdotSuperFoo.kt b/testData/ast/superExpression/file/classAdotSuperFoo.kt
index e2c1d9213db..a6669abc1e1 100644
--- a/testData/ast/superExpression/file/classAdotSuperFoo.kt
+++ b/testData/ast/superExpression/file/classAdotSuperFoo.kt
@@ -1,10 +1,10 @@
 namespace {
 open class Base {
-fun foo() : Unit
+open fun foo() : Unit
 }
 open class A : Base {
 open class C {
-fun test() : Unit {
+open fun test() : Unit {
 super@A.foo()
 }
 }
diff --git a/testData/ast/thisExpression/file/classAdotThisFoo.kt b/testData/ast/thisExpression/file/classAdotThisFoo.kt
index 939b443357a..066258741cf 100644
--- a/testData/ast/thisExpression/file/classAdotThisFoo.kt
+++ b/testData/ast/thisExpression/file/classAdotThisFoo.kt
@@ -1,11 +1,11 @@
 namespace {
 open class Base {
-fun foo() : Unit {
+open fun foo() : Unit {
 }
 }
 open class A : Base {
 open class C {
-fun test() : Unit {
+open fun test() : Unit {
 this@A.foo()
 }
 }
diff --git a/testData/ast/trait/class/interfaceWithMethodDeclaration.kt b/testData/ast/trait/class/interfaceWithMethodDeclaration.kt
index 6ce36f8d783..aff8b40c610 100644
--- a/testData/ast/trait/class/interfaceWithMethodDeclaration.kt
+++ b/testData/ast/trait/class/interfaceWithMethodDeclaration.kt
@@ -1,4 +1,4 @@
 trait INode {
-fun getTag() : Tag?
-fun toKotlin() : String?
+open fun getTag() : Tag?
+open fun toKotlin() : String?
 }
\ No newline at end of file
diff --git a/testData/ast/typeParameters/method/methodDoubleParametrizationWithTwoBounds.kt b/testData/ast/typeParameters/method/methodDoubleParametrizationWithTwoBounds.kt
index 21f892b7d8d..d29c4d690fb 100644
--- a/testData/ast/typeParameters/method/methodDoubleParametrizationWithTwoBounds.kt
+++ b/testData/ast/typeParameters/method/methodDoubleParametrizationWithTwoBounds.kt
@@ -1,2 +1,2 @@
-fun max<T : Any?, K : Node?>(coll : Collection<out T?>?) : T? where T : Comparable<in T?>?, K : Collection<in K?>? {
+open fun max<T : Any?, K : Node?>(coll : Collection<out T?>?) : T? where T : Comparable<in T?>?, K : Collection<in K?>? {
 }
\ No newline at end of file
diff --git a/testData/ast/typeParameters/method/where.kt b/testData/ast/typeParameters/method/where.kt
index 6a1ccaeeec6..732410c49ba 100644
--- a/testData/ast/typeParameters/method/where.kt
+++ b/testData/ast/typeParameters/method/where.kt
@@ -1,2 +1,2 @@
-fun max<T : Any?>(coll : Collection<out T?>?) : T? where T : Comparable<in T?>? {
+open fun max<T : Any?>(coll : Collection<out T?>?) : T? where T : Comparable<in T?>? {
 }
\ No newline at end of file
diff --git a/testData/ast/varArg/method/ellipsisTypeSeveralParams.kt b/testData/ast/varArg/method/ellipsisTypeSeveralParams.kt
index 78207eee74b..b69052b794a 100644
--- a/testData/ast/varArg/method/ellipsisTypeSeveralParams.kt
+++ b/testData/ast/varArg/method/ellipsisTypeSeveralParams.kt
@@ -1 +1 @@
-fun format(pattern : String?, vararg arguments : Any?) : String?
\ No newline at end of file
+open fun format(pattern : String?, vararg arguments : Any?) : String?
\ No newline at end of file
diff --git a/testData/ast/varArg/method/ellipsisTypeSingleParams.kt b/testData/ast/varArg/method/ellipsisTypeSingleParams.kt
index 5219629e1e3..3dc3d147740 100644
--- a/testData/ast/varArg/method/ellipsisTypeSingleParams.kt
+++ b/testData/ast/varArg/method/ellipsisTypeSingleParams.kt
@@ -1,2 +1,2 @@
-fun pushAll(vararg objs : Any?) : Unit {
+open fun pushAll(vararg objs : Any?) : Unit {
 }
\ No newline at end of file