Move: Report separate conflicts for each property accessor

#KT-13216 Fixed

ChangeLog.md

@@ -100,6 +100,7 @@ These artifacts include extensions for the types available in the latter JDKs, s
 #### Refactorings
 
 - [`KT-13535`](https://youtrack.jetbrains.com/issue/KT-13535) Pull Up: Remove visibility modifiers on adding 'override'
+- [`KT-13216`](https://youtrack.jetbrains.com/issue/KT-13216) Move: Report separate conflicts for each property accessor
 
 ## 1.0.4
 

idea/src/org/jetbrains/kotlin/idea/findUsages/KotlinElementDescriptionProvider.kt

@@ -54,6 +54,7 @@ class KotlinElementDescriptionProvider : ElementDescriptionProvider {
             is KtClass -> if (targetElement.isInterface()) "interface" else "class"
             is KtObjectDeclaration -> "object"
             is KtNamedFunction -> "function"
+            is KtPropertyAccessor -> (if (targetElement.isGetter) "getter" else "setter") + " for property "
             is KtFunctionLiteral -> "lambda"
             is KtPrimaryConstructor, is KtSecondaryConstructor -> "constructor"
             is KtProperty -> if (targetElement.isLocal) "variable" else "property"
@@ -67,17 +68,21 @@ class KotlinElementDescriptionProvider : ElementDescriptionProvider {
             else -> null
         }
 
-        if (targetElement !is PsiNamedElement || targetElement.language != KotlinLanguage.INSTANCE) return null
+        val namedElement = if (targetElement is KtPropertyAccessor) {
+            targetElement.parent as? KtProperty
+        } else targetElement as? PsiNamedElement
+
+        if (namedElement == null || namedElement.language != KotlinLanguage.INSTANCE) return null
         return when(location) {
             is UsageViewTypeLocation -> elementKind()
-            is UsageViewShortNameLocation, is UsageViewLongNameLocation -> targetElement.name
+            is UsageViewShortNameLocation, is UsageViewLongNameLocation -> namedElement.name
             is RefactoringDescriptionLocation -> {
                 val kind = elementKind() ?: return null
-                val descriptor = (targetElement as KtDeclaration).descriptor ?: return null
+                val descriptor = (namedElement as KtDeclaration).descriptor ?: return null
                 val renderFqName = location.includeParent() &&
-                                   targetElement !is KtTypeParameter &&
-                                   targetElement !is KtParameter &&
-                                   targetElement !is KtConstructor<*>
+                                   namedElement !is KtTypeParameter &&
+                                   namedElement !is KtParameter &&
+                                   namedElement !is KtConstructor<*>
                 val desc = when (descriptor) {
                     is FunctionDescriptor -> {
                         val baseText = REFACTORING_RENDERER.render(descriptor)
@@ -91,7 +96,7 @@ class KotlinElementDescriptionProvider : ElementDescriptionProvider {
             }
             is HighlightUsagesDescriptionLocation -> {
                 val kind = elementKind() ?: return null
-                val descriptor = (targetElement as KtDeclaration).descriptor ?: return null
+                val descriptor = (namedElement as KtDeclaration).descriptor ?: return null
                 "$kind ${descriptor.name.asString()}"
             }
             else -> null

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

@@ -126,7 +126,7 @@ fun VirtualFile.toPsiDirectory(project: Project): PsiDirectory? = PsiManager.get
 
 fun PsiElement.getUsageContext(): PsiElement {
     return when (this) {
-        is KtElement -> PsiTreeUtil.getParentOfType(this, KtNamedDeclaration::class.java, KtFile::class.java)!!
+        is KtElement -> PsiTreeUtil.getParentOfType(this, KtPropertyAccessor::class.java, KtNamedDeclaration::class.java, KtFile::class.java)!!
         else -> ConflictsUtil.getContainer(this)
     }
 }

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateClassWithUsagesInBothAccessors/after/target.kt

@@ -0,0 +1 @@
+package test

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateClassWithUsagesInBothAccessors/after/test.kt

@@ -0,0 +1,7 @@
+package test
+
+private class TempY
+
+var tempY: Int = 0
+    get() { TempY(); return field }
+    set(p: Int) { TempY(); field = p }

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateClassWithUsagesInBothAccessors/before/target.kt

@@ -0,0 +1 @@
+package test

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateClassWithUsagesInBothAccessors/before/test.kt

@@ -0,0 +1,7 @@
+package test
+
+private class <caret>TempY
+
+var tempY: Int = 0
+    get() { TempY(); return field }
+    set(p: Int) { TempY(); field = p }

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateClassWithUsagesInBothAccessors/conflicts.txt

@@ -0,0 +1,2 @@
+Getter for property  tempY uses class TempY which will be inaccessible after move
+Setter for property  tempY uses class TempY which will be inaccessible after move

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateClassWithUsagesInBothAccessors/movePrivateClassWithusagesInBothAccessors.test

@@ -0,0 +1,5 @@
+{
+  "mainFile": "test.kt",
+  "type": "MOVE_KOTLIN_TOP_LEVEL_DECLARATIONS",
+  "targetFile": "target.kt"
+}

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateProperty/conflicts.txt

@@ -1,2 +1,2 @@
-Property bar uses property foo which will be inaccessible after move
+Getter for property  bar uses property foo which will be inaccessible after move
 Property foo uses property bar which will be inaccessible after move

idea/tests/org/jetbrains/kotlin/idea/refactoring/move/MoveTestGenerated.java

@@ -563,6 +563,12 @@ public class MoveTestGenerated extends AbstractMoveTest {
         doTest(fileName);
     }
 
+    @TestMetadata("kotlin/moveTopLevelDeclarations/movePrivateClassWithUsagesInBothAccessors/movePrivateClassWithusagesInBothAccessors.test")
+    public void testKotlin_moveTopLevelDeclarations_movePrivateClassWithUsagesInBothAccessors_MovePrivateClassWithusagesInBothAccessors() throws Exception {
+        String fileName = KotlinTestUtils.navigationMetadata("idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateClassWithUsagesInBothAccessors/movePrivateClassWithusagesInBothAccessors.test");
+        doTest(fileName);
+    }
+
     @TestMetadata("kotlin/moveTopLevelDeclarations/movePrivateFun/movePrivateFun.test")
     public void testKotlin_moveTopLevelDeclarations_movePrivateFun_MovePrivateFun() throws Exception {
         String fileName = KotlinTestUtils.navigationMetadata("idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/movePrivateFun/movePrivateFun.test");