Fix exception of rename readonly overridden methods

idea/idea-analysis/src/org/jetbrains/kotlin/idea/search/declarationsSearch/overridersSearch.kt

@@ -28,6 +28,7 @@ import org.jetbrains.kotlin.idea.caches.lightClasses.KtFakeLightClass
 import org.jetbrains.kotlin.idea.caches.lightClasses.KtFakeLightMethod
 import org.jetbrains.kotlin.idea.caches.resolve.resolveToDescriptorIfAny
 import org.jetbrains.kotlin.idea.caches.resolve.unsafeResolveToDescriptor
+import org.jetbrains.kotlin.idea.codeInsight.DescriptorToSourceUtilsIde
 import org.jetbrains.kotlin.idea.core.getDeepestSuperDeclarations
 import org.jetbrains.kotlin.idea.core.isOverridable
 import org.jetbrains.kotlin.idea.search.allScope
@@ -206,7 +207,9 @@ fun findDeepestSuperMethodsNoWrapping(method: PsiElement): List<PsiElement> {
         is PsiMethod -> element.findDeepestSuperMethods().toList()
         is KtCallableDeclaration -> {
             val descriptor = element.resolveToDescriptorIfAny() as? CallableMemberDescriptor ?: return emptyList()
-            descriptor.getDeepestSuperDeclarations(false).mapNotNull { it.source.getPsi() }
+            descriptor.getDeepestSuperDeclarations(false).mapNotNull {
+                it.source.getPsi() ?: DescriptorToSourceUtilsIde.getAnyDeclaration(element.project, it)
+            }
         }
         else -> emptyList()
     }

idea/src/org/jetbrains/kotlin/idea/refactoring/kotlinRefactoringUtil.kt

@@ -41,10 +41,10 @@ import com.intellij.refactoring.BaseRefactoringProcessor.ConflictsInTestsExcepti
 import com.intellij.refactoring.changeSignature.ChangeSignatureUtil
 import com.intellij.refactoring.listeners.RefactoringEventData
 import com.intellij.refactoring.listeners.RefactoringEventListener
+import com.intellij.refactoring.rename.PsiElementRenameHandler
 import com.intellij.refactoring.ui.ConflictsDialog
 import com.intellij.refactoring.util.ConflictsUtil
 import com.intellij.refactoring.util.RefactoringUIUtil
-import com.intellij.refactoring.rename.PsiElementRenameHandler
 import com.intellij.ui.components.JBList
 import com.intellij.usageView.UsageViewTypeLocation
 import com.intellij.util.VisibilityUtil

idea/src/org/jetbrains/kotlin/idea/refactoring/rename/RenameKotlinFunctionProcessor.kt

@@ -11,10 +11,8 @@ import com.intellij.openapi.util.Pass
 import com.intellij.psi.*
 import com.intellij.psi.search.SearchScope
 import com.intellij.refactoring.listeners.RefactoringElementListener
-import com.intellij.refactoring.rename.RenameDialog
-import com.intellij.refactoring.rename.RenameJavaMethodProcessor
-import com.intellij.refactoring.rename.RenameProcessor
-import com.intellij.refactoring.rename.RenameUtil
+import com.intellij.refactoring.rename.*
+import com.intellij.refactoring.util.CommonRefactoringUtil
 import com.intellij.refactoring.util.RefactoringUtil
 import com.intellij.usageView.UsageInfo
 import com.intellij.util.SmartList
@@ -122,7 +120,13 @@ class RenameKotlinFunctionProcessor : RenameKotlinPsiProcessor() {
             return substitutedJavaElement.kotlinOrigin as? KtNamedFunction
         }
 
-        return substitutedJavaElement
+        val canRename = try {
+            PsiElementRenameHandler.canRename(element.project, editor, substitutedJavaElement)
+        } catch (e: CommonRefactoringUtil.RefactoringErrorHintException) {
+            false
+        }
+
+        return if (canRename) substitutedJavaElement else element
     }
 
     override fun substituteElementToRename(element: PsiElement, editor: Editor, renameCallback: Pass<PsiElement>) {

idea/testData/refactoring/rename/renameKotlinBaseMethodWithBinaryBase/after/renameKotlinBaseMethodWithBinaryBase.kt

@@ -0,0 +1,13 @@
+package testing.rename
+
+interface A : Runnable {
+    override fun run() {
+        TODO("Not yet implemented")
+    }
+}
+
+public open class B: A {
+    fun lol() {
+
+    }
+}

idea/testData/refactoring/rename/renameKotlinBaseMethodWithBinaryBase/before/renameKotlinBaseMethodWithBinaryBase.kt

@@ -0,0 +1,13 @@
+package testing.rename
+
+interface A : Runnable {
+    override fun run() {
+        TODO("Not yet implemented")
+    }
+}
+
+public open class B: A {
+    override fun run() {
+
+    }
+}

idea/testData/refactoring/rename/renameKotlinBaseMethodWithBinaryBase/kotlinBaseFunction.test

@@ -0,0 +1,7 @@
+{
+  "type": "KOTLIN_FUNCTION",
+  "classId": "testing/rename/B",
+  "oldName": "run",
+  "newName": "lol",
+  "comment": "Rename method with binary function overridden"
+}

idea/tests/org/jetbrains/kotlin/idea/refactoring/rename/RenameTestGenerated.java

@@ -698,6 +698,11 @@ public class RenameTestGenerated extends AbstractRenameTest {
         runTest("idea/testData/refactoring/rename/renameKotlinBaseMethod/kotlinBaseFunction.test");
     }
 
+    @TestMetadata("renameKotlinBaseMethodWithBinaryBase/kotlinBaseFunction.test")
+    public void testRenameKotlinBaseMethodWithBinaryBase_KotlinBaseFunction() throws Exception {
+        runTest("idea/testData/refactoring/rename/renameKotlinBaseMethodWithBinaryBase/kotlinBaseFunction.test");
+    }
+
     @TestMetadata("renameKotlinClass/javaWrapperForKotlinClass.test")
     public void testRenameKotlinClass_JavaWrapperForKotlinClass() throws Exception {
         runTest("idea/testData/refactoring/rename/renameKotlinClass/javaWrapperForKotlinClass.test");