kotlin/idea/testData/refactoring/extractFunction/defaultContainer/classFunction.kt

// PARAM_TYPES: kotlin.Int
// PARAM_TYPES: kotlin.Int
// PARAM_DESCRIPTOR: value-parameter a: kotlin.Int defined in A.B.foo
// PARAM_DESCRIPTOR: value-parameter b: kotlin.Int defined in A.B.foo
class A {
    class B {
        fun foo(a: Int, b: Int): Int {
            return <selection>a + b - 1</selection>
        }
    }
}