Rename: Support rename of packages with non-standard quoted names

#KT-13488 Fixed
(cherry picked from commit 0fc28fe)

ChangeLog.md

@@ -193,6 +193,7 @@ Using 'this' as function argument in constructor of non-final class
 - [`KT-13463`](https://youtrack.jetbrains.com/issue/KT-13463) Rename: Quote parameter name when necessary
 - [`KT-13476`](https://youtrack.jetbrains.com/issue/KT-13476) Rename: Fix parameter rename when new name matches call selector
 - [`KT-9381`](https://youtrack.jetbrains.com/issue/KT-9381) Rename: Do not search for component convention usages
+- [`KT-13488`](https://youtrack.jetbrains.com/issue/KT-13488) Rename: Support rename of packages with non-standard quoted names
 
 ##### New features
 

idea/src/META-INF/plugin.xml

@@ -437,6 +437,7 @@
     <renameHandler implementation="org.jetbrains.kotlin.idea.refactoring.rename.RenameJavaSyntheticPropertyHandler"/>
     <renameHandler implementation="org.jetbrains.kotlin.idea.refactoring.rename.JavaMemberByKotlinReferenceInplaceRenameHandler"/>
     <renameHandler implementation="org.jetbrains.kotlin.idea.refactoring.rename.RenameJvmNameHandler"/>
+    <renameHandler implementation="org.jetbrains.kotlin.idea.refactoring.rename.KotlinDirectoryAsPackageRenameHandler"/>
     <automaticRenamerFactory implementation="org.jetbrains.kotlin.idea.refactoring.rename.AutomaticVariableRenamerFactory"/>
     <automaticRenamerFactory implementation="org.jetbrains.kotlin.idea.refactoring.rename.AutomaticVariableRenamerFactoryForJavaClass"/>
     <automaticRenamerFactory implementation="org.jetbrains.kotlin.idea.refactoring.rename.AutomaticVariableInJavaRenamerFactory"/>

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

@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010-2016 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.kotlin.idea.refactoring.rename
+
+import com.intellij.openapi.project.Project
+import com.intellij.refactoring.rename.DirectoryAsPackageRenameHandler
+import org.jetbrains.kotlin.idea.core.KotlinNameSuggester
+import org.jetbrains.kotlin.idea.core.quoteIfNeeded
+
+class KotlinDirectoryAsPackageRenameHandler : DirectoryAsPackageRenameHandler() {
+    override fun isIdentifier(name: String, project: Project) = KotlinNameSuggester.isIdentifier(name.quoteIfNeeded())
+}

idea/testData/refactoring/rename/renamePackageWithQuotation/after/test/break/test.kt

@@ -0,0 +1,3 @@
+package test.`for`
+
+class Test

idea/testData/refactoring/rename/renamePackageWithQuotation/before/test/break/test.kt

@@ -0,0 +1,3 @@
+package test./*rename*/`for`
+
+class Test

idea/testData/refactoring/rename/renamePackageWithQuotation/renamePackageWithQuotation.test

@@ -0,0 +1,7 @@
+{
+  "type": "MARKED_ELEMENT",
+  "mainFile": "test/break/test.kt",
+  "newName": "for",
+  "withRuntime": "true",
+  "byRef": "true"
+}

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

@@ -995,6 +995,12 @@ public class RenameTestGenerated extends AbstractRenameTest {
         doTest(fileName);
     }
 
+    @TestMetadata("renamePackageWithQuotation/renamePackageWithQuotation.test")
+    public void testRenamePackageWithQuotation_RenamePackageWithQuotation() throws Exception {
+        String fileName = KotlinTestUtils.navigationMetadata("idea/testData/refactoring/rename/renamePackageWithQuotation/renamePackageWithQuotation.test");
+        doTest(fileName);
+    }
+
     @TestMetadata("renamePlus/plus.test")
     public void testRenamePlus_Plus() throws Exception {
         String fileName = KotlinTestUtils.navigationMetadata("idea/testData/refactoring/rename/renamePlus/plus.test");