Quick Fixes: Use simple class name in "Change function return type" quickfix

#KT-12919 Fixed

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForAnonymousObject.kt

@@ -0,0 +1,10 @@
+// "Change 'foo' function return type to 'Int'" "true"
+package foo.bar
+
+fun test() {
+    val o = object {
+        fun foo(): String {
+            return <caret>1
+        }
+    }
+}

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForAnonymousObject.kt.after

@@ -0,0 +1,10 @@
+// "Change 'foo' function return type to 'Int'" "true"
+package foo.bar
+
+fun test() {
+    val o = object {
+        fun foo(): Int {
+            return 1
+        }
+    }
+}

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForCompanionObject.kt

@@ -0,0 +1,11 @@
+// "Change 'Companion.foo' function return type to 'Int'" "true"
+package foo.bar
+
+class A {
+    companion object {
+        fun foo(): String {
+            return <caret>1
+        }
+    }
+}
+

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForCompanionObject.kt.after

@@ -0,0 +1,11 @@
+// "Change 'Companion.foo' function return type to 'Int'" "true"
+package foo.bar
+
+class A {
+    companion object {
+        fun foo(): Int {
+            return 1
+        }
+    }
+}
+

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForLocalClass.kt

@@ -0,0 +1,10 @@
+// "Change 'A.foo' function return type to 'Int'" "true"
+package foo.bar
+
+fun test() {
+    class A {
+        fun foo(): String {
+            return <caret>1
+        }
+    }
+}

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForLocalClass.kt.after

@@ -0,0 +1,10 @@
+// "Change 'A.foo' function return type to 'Int'" "true"
+package foo.bar
+
+fun test() {
+    class A {
+        fun foo(): Int {
+            return 1
+        }
+    }
+}

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForNestedClass.kt

@@ -0,0 +1,11 @@
+// "Change 'B.foo' function return type to 'Int'" "true"
+package foo.bar
+
+class A {
+    class B {
+        fun foo(): String {
+            return <caret>1
+        }
+    }
+}
+

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForNestedClass.kt.after

@@ -0,0 +1,11 @@
+// "Change 'B.foo' function return type to 'Int'" "true"
+package foo.bar
+
+class A {
+    class B {
+        fun foo(): Int {
+            return 1
+        }
+    }
+}
+

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForTopLevelClass.kt

@@ -0,0 +1,9 @@
+// "Change 'A.foo' function return type to 'Int'" "true"
+package foo.bar
+
+class A {
+    fun foo(): String {
+        return <caret>1
+    }
+}
+

idea/testData/quickfix/typeMismatch/changeReturnTypeNoFqNameForTopLevelClass.kt.after

@@ -0,0 +1,9 @@
+// "Change 'A.foo' function return type to 'Int'" "true"
+package foo.bar
+
+class A {
+    fun foo(): Int {
+        return 1
+    }
+}
+