Additional tests for KT-21131

idea/testData/quickfix/deprecatedSymbolUsage/properties/extensionPropertyToProperty.kt

@@ -0,0 +1,16 @@
+// "Replace with 'm'" "true"
+
+private class C {
+    var m: String = ""
+}
+
+@Deprecated("", ReplaceWith("m"))
+private var C.old: String
+    get() = m
+    set(value) {
+        m = value
+    }
+
+private fun use(c: C) {
+    val x = c.old<caret>
+}

idea/testData/quickfix/deprecatedSymbolUsage/properties/extensionPropertyToProperty.kt.after

@@ -0,0 +1,16 @@
+// "Replace with 'm'" "true"
+
+private class C {
+    var m: String = ""
+}
+
+@Deprecated("", ReplaceWith("m"))
+private var C.old: String
+    get() = m
+    set(value) {
+        m = value
+    }
+
+private fun use(c: C) {
+    val x = c.m
+}

idea/testData/quickfix/deprecatedSymbolUsage/properties/extensionPropertyWriteToProperty.kt

@@ -0,0 +1,16 @@
+// "Replace with 'm'" "true"
+
+private class C {
+    var m: String = ""
+}
+
+@Deprecated("", ReplaceWith("m"))
+private var C.old: String
+    get() = m
+    set(value) {
+        m = value
+    }
+
+private fun use(c: C, s: String) {
+    c.old<caret> = s
+}

idea/testData/quickfix/deprecatedSymbolUsage/properties/extensionPropertyWriteToProperty.kt.after

@@ -0,0 +1,16 @@
+// "Replace with 'm'" "true"
+
+private class C {
+    var m: String = ""
+}
+
+@Deprecated("", ReplaceWith("m"))
+private var C.old: String
+    get() = m
+    set(value) {
+        m = value
+    }
+
+private fun use(c: C, s: String) {
+    c.m = s
+}

idea/tests/org/jetbrains/kotlin/idea/quickfix/QuickFixTestGenerated.java

@@ -5679,6 +5679,16 @@ public class QuickFixTestGenerated extends AbstractQuickFixTest {
             public void testCallToProperty() throws Exception {
                 runTest("idea/testData/quickfix/deprecatedSymbolUsage/properties/callToProperty.kt");
             }
+
+            @TestMetadata("extensionPropertyToProperty.kt")
+            public void testExtensionPropertyToProperty() throws Exception {
+                runTest("idea/testData/quickfix/deprecatedSymbolUsage/properties/extensionPropertyToProperty.kt");
+            }
+
+            @TestMetadata("extensionPropertyWriteToProperty.kt")
+            public void testExtensionPropertyWriteToProperty() throws Exception {
+                runTest("idea/testData/quickfix/deprecatedSymbolUsage/properties/extensionPropertyWriteToProperty.kt");
+            }
         }
 
         @TestMetadata("idea/testData/quickfix/deprecatedSymbolUsage/publishedApi")