Create From Usage: Do not suggest "val" for references used as assignment left-hand side

idea/testData/quickfix/createFromUsage/createVariable/localVariable/afterAssignedInFun.kt

@@ -0,0 +1,7 @@
+// "Create local variable 'foo'" "true"
+
+fun test(n: Int) {
+    var foo: Int
+
+    foo = n + 1
+}

idea/testData/quickfix/createFromUsage/createVariable/localVariable/beforeAssignedInFun.kt

@@ -0,0 +1,5 @@
+// "Create local variable 'foo'" "true"
+
+fun test(n: Int) {
+    <caret>foo = n + 1
+}

idea/testData/quickfix/createFromUsage/createVariable/parameter/afterAssignedInFunInClass.kt

@@ -0,0 +1,7 @@
+// "Create parameter 'foo'" "true"
+
+class A(var foo: Int) {
+    fun test(n: Int) {
+        foo = n + 1
+    }
+}

idea/testData/quickfix/createFromUsage/createVariable/parameter/beforeAssignedInFun.kt

@@ -0,0 +1,8 @@
+// "Create parameter 'foo'" "false"
+// ACTION: Create local variable 'foo'
+// ACTION: Create property 'foo' from usage
+// ERROR: Unresolved reference: foo
+
+fun test(n: Int) {
+    <caret>foo = n + 1
+}

idea/testData/quickfix/createFromUsage/createVariable/parameter/beforeAssignedInFunInClass.kt

@@ -0,0 +1,7 @@
+// "Create parameter 'foo'" "true"
+
+class A {
+    fun test(n: Int) {
+        <caret>foo = n + 1
+    }
+}

idea/testData/quickfix/createFromUsage/createVariable/property/afterVarOnLibType.kt

@@ -0,0 +1,10 @@
+// "Create property 'foo' from usage" "true"
+// ERROR: Property must be initialized
+
+class A<T>(val n: T)
+
+fun test() {
+    2.foo = A("2")
+}
+
+var Int.foo: A<String>

idea/testData/quickfix/createFromUsage/createVariable/property/afterVarOnUserType.kt

@@ -0,0 +1,11 @@
+// "Create property 'foo' from usage" "true"
+// ERROR: Property must be initialized or be abstract
+
+class A<T>(val n: T) {
+    var foo: String
+
+}
+
+fun test() {
+    A(1).foo = "1"
+}

idea/testData/quickfix/createFromUsage/createVariable/property/beforeVarOnLibType.kt

@@ -0,0 +1,8 @@
+// "Create property 'foo' from usage" "true"
+// ERROR: Property must be initialized
+
+class A<T>(val n: T)
+
+fun test() {
+    2.<caret>foo = A("2")
+}

idea/testData/quickfix/createFromUsage/createVariable/property/beforeVarOnUserType.kt

@@ -0,0 +1,8 @@
+// "Create property 'foo' from usage" "true"
+// ERROR: Property must be initialized or be abstract
+
+class A<T>(val n: T)
+
+fun test() {
+    A(1).<caret>foo = "1"
+}