Supported converting member properties to extensions

Additionally, we now generate <selection>throw UnsupportedOperationException()</selection> when a missing body is added

idea/testData/intentions/declarations/convertMemberToExtension/abstract.kt.after

@@ -2,4 +2,5 @@ abstract class Owner {
 }
 
 fun Owner.f() {
+    <caret><selection>throw UnsupportedOperationException()</selection>
 }

idea/testData/intentions/declarations/convertMemberToExtension/abstractProperty.kt

@@ -0,0 +1,3 @@
+abstract class Owner {
+    abstract val <caret>p: Int
+}

idea/testData/intentions/declarations/convertMemberToExtension/abstractProperty.kt.after

@@ -0,0 +1,5 @@
+abstract class Owner {
+}
+
+val Owner.p: Int
+    get() = <caret><selection>throw UnsupportedOperationException()</selection>

idea/testData/intentions/declarations/convertMemberToExtension/funcitonNoName.kt

@@ -0,0 +1,3 @@
+class Owner {
+  fun <caret>() {}
+}

idea/testData/intentions/declarations/convertMemberToExtension/funcitonNoName.kt.after

@@ -0,0 +1,5 @@
+class Owner {
+}
+
+fun Owner.() {
+}

idea/testData/intentions/declarations/convertMemberToExtension/genericProperty.kt

@@ -0,0 +1,3 @@
+class Owner<T> {
+    val <R> <caret>p: R
+}

idea/testData/intentions/declarations/convertMemberToExtension/genericProperty.kt.after

@@ -0,0 +1,5 @@
+class Owner<T> {
+}
+
+val <T, R> Owner<T>.p: R
+    get() = <caret><selection>throw UnsupportedOperationException()</selection>

idea/testData/intentions/declarations/convertMemberToExtension/valWithDefaultGetter.kt

@@ -0,0 +1,4 @@
+class Owner {
+    val <caret>p: Int
+      get
+}

idea/testData/intentions/declarations/convertMemberToExtension/valWithDefaultGetter.kt.after

@@ -0,0 +1,5 @@
+class Owner {
+}
+
+val Owner.p: Int
+    get() = <caret><selection>throw UnsupportedOperationException()</selection>

idea/testData/intentions/declarations/convertMemberToExtension/valWithGetter.kt

@@ -0,0 +1,4 @@
+class Owner {
+    val <caret>p: Int
+      get() = 1
+}

idea/testData/intentions/declarations/convertMemberToExtension/valWithGetter.kt.after

@@ -0,0 +1,5 @@
+class Owner {
+}
+
+val Owner.p: Int
+    get() = 1

idea/testData/intentions/declarations/convertMemberToExtension/valWithGetterBlockBody.kt

@@ -0,0 +1,4 @@
+class Owner {
+    val <caret>p: Int
+      get() { return 1}
+}

idea/testData/intentions/declarations/convertMemberToExtension/valWithGetterBlockBody.kt.after

@@ -0,0 +1,7 @@
+class Owner {
+}
+
+val Owner.p: Int
+    get() {
+        return 1
+    }

idea/testData/intentions/declarations/convertMemberToExtension/varWithDefaultGetterAndSetter.kt

@@ -0,0 +1,5 @@
+class Owner {
+    var <caret>p: Int
+      get
+      set
+}

idea/testData/intentions/declarations/convertMemberToExtension/varWithDefaultGetterAndSetter.kt.after

@@ -0,0 +1,8 @@
+class Owner {
+}
+
+var Owner.p: Int
+    get() = <caret><selection>throw UnsupportedOperationException()</selection>
+    set(value) {
+        throw UnsupportedOperationException()
+    }

idea/testData/intentions/declarations/convertMemberToExtension/varWithDefaultSetter.kt

@@ -0,0 +1,5 @@
+class Owner {
+    var <caret>p: Int
+      get() = 1
+      set
+}

idea/testData/intentions/declarations/convertMemberToExtension/varWithDefaultSetter.kt.after

@@ -0,0 +1,8 @@
+class Owner {
+}
+
+var Owner.p: Int
+    get() = 1
+    set(value) {
+        <caret><selection>throw UnsupportedOperationException()</selection>
+    }

idea/testData/intentions/declarations/convertMemberToExtension/varWithGetter.kt

@@ -0,0 +1,4 @@
+class Owner {
+    var <caret>p: Int
+      get {return 1}
+}

idea/testData/intentions/declarations/convertMemberToExtension/varWithGetter.kt.after

@@ -0,0 +1,10 @@
+class Owner {
+}
+
+var Owner.p: Int
+    get {
+        return 1
+    }
+    set(value) {
+        <caret><selection>throw UnsupportedOperationException()</selection>
+    }

idea/testData/intentions/declarations/convertMemberToExtension/varWithGetterAndSetter.kt

@@ -0,0 +1,5 @@
+class Owner {
+    var <caret>p: Int
+      get() = 1
+      set(v) {}
+}

idea/testData/intentions/declarations/convertMemberToExtension/varWithGetterAndSetter.kt.after

@@ -0,0 +1,7 @@
+class Owner {
+}
+
+var Owner.p: Int
+    get() = 1
+    set(v) {
+    }

idea/testData/intentions/declarations/convertMemberToExtension/varWithSetter.kt

@@ -0,0 +1,4 @@
+class Owner {
+    var <caret>p: Int
+      set(v) {}
+}

idea/testData/intentions/declarations/convertMemberToExtension/varWithSetter.kt.after

@@ -0,0 +1,7 @@
+class Owner {
+}
+
+var Owner.p: Int
+    get() = <caret><selection>throw UnsupportedOperationException()</selection>
+    set(v) {
+    }