KT-25272: Unused expression as last expression of normal function should have quickfix to add "return" Fixed

idea/testData/quickfix/addReturnToLastExpressionInFunction/notSubtype.kt

@@ -0,0 +1,8 @@
+// "Add 'return' to last expression" "false"
+// ERROR: A 'return' expression required in a function with a block body ('{...}')
+// ACTION: Introduce local variable
+// ACTION: Remove explicitly specified return type of enclosing function 'test'
+
+fun test(): Boolean {
+    5
+}<caret>

idea/testData/quickfix/addReturnToLastExpressionInFunction/nothing.kt

@@ -0,0 +1,5 @@
+// "Add 'return' to last expression" "false"
+
+fun test(): Nothing {
+    throw RuntimeException("test")
+}<caret>

idea/testData/quickfix/addReturnToLastExpressionInFunction/simpleBoolean.kt

@@ -0,0 +1,4 @@
+// "Add 'return' to last expression" "true"
+fun test(): Boolean {
+    true
+}<caret>

idea/testData/quickfix/addReturnToLastExpressionInFunction/simpleBoolean.kt.after

@@ -0,0 +1,4 @@
+// "Add 'return' to last expression" "true"
+fun test(): Boolean {
+    return true
+}

idea/testData/quickfix/addReturnToLastExpressionInFunction/subtype.kt

@@ -0,0 +1,6 @@
+// "Add 'return' to last expression" "true"
+// WITH_RUNTIME
+
+fun foo(): Any {
+    true
+}<caret>

idea/testData/quickfix/addReturnToLastExpressionInFunction/subtype.kt.after

@@ -0,0 +1,6 @@
+// "Add 'return' to last expression" "true"
+// WITH_RUNTIME
+
+fun foo(): Any {
+    return true
+}

idea/testData/quickfix/addReturnToUnusedLastExpressionInFunction/notSubtype.kt

@@ -0,0 +1,7 @@
+// "Add 'return' before the expression" "false"
+// ERROR: A 'return' expression required in a function with a block body ('{...}')
+// ACTION: Introduce local variable
+
+fun test(): Boolean {
+    <caret>5
+}

idea/testData/quickfix/addReturnToUnusedLastExpressionInFunction/nothing.kt

@@ -0,0 +1,6 @@
+// "Add 'return' before the expression" "false"
+// ACTION: Add '@Throws' annotation
+
+fun test(): Nothing {
+    <caret>throw RuntimeException("test")
+}

idea/testData/quickfix/addReturnToUnusedLastExpressionInFunction/simpleBoolean.kt

@@ -0,0 +1,4 @@
+// "Add 'return' before the expression" "true"
+fun test(): Boolean {
+    <caret>true
+}

idea/testData/quickfix/addReturnToUnusedLastExpressionInFunction/simpleBoolean.kt.after

@@ -0,0 +1,4 @@
+// "Add 'return' before the expression" "true"
+fun test(): Boolean {
+    return true
+}

idea/testData/quickfix/addReturnToUnusedLastExpressionInFunction/subtype.kt

@@ -0,0 +1,6 @@
+// "Add 'return' before the expression" "true"
+// WITH_RUNTIME
+
+fun foo(): Any {
+    <caret>true
+}

idea/testData/quickfix/addReturnToUnusedLastExpressionInFunction/subtype.kt.after

@@ -0,0 +1,6 @@
+// "Add 'return' before the expression" "true"
+// WITH_RUNTIME
+
+fun foo(): Any {
+    return true
+}