kotlin-fork/compiler/fir/analysis-tests/testData/resolve/whenElse.kt

/*
 * UNEXPECTED BEHAVIOUR
 * ISSUES: KT-37081
 */


enum class A {
    A1,
    A2,
}
class B()
class C(val b : B)
fun get(f: Boolean) = if (f) {A.A1} else {""}

fun case2() {

    val flag: Any = get(false) //string
    val l1 = when (flag!!) { // should be NO_ELSE_IN_WHEN
        A.A1 -> B()
        A.A2 -> B()
    }

    val l2 = when (flag) {// should be NO_ELSE_IN_WHEN
        A.A1 -> B()
        A.A2 -> B()
    }
}

fun case2() {

    val flag: Any = get(true)  //A
    val l1 = when (flag!!) {// should be NO_ELSE_IN_WHEN
        A.A1 -> B()
        A.A2 -> B()
    }

    val l2 = when (flag) {// should be NO_ELSE_IN_WHEN
        A.A1 -> B()
        A.A2 -> B()
    }
}

fun case3() {

    val flag = ""  //A
    val l1 = when (flag!!) {// should be NO_ELSE_IN_WHEN
        A.A1 -> B() //should be INCOMPATIBLE_TYPES
        A.A2 -> B() //should be INCOMPATIBLE_TYPES
    }

    val l2 = when (flag) {// should be NO_ELSE_IN_WHEN
        A.A1 -> B() //should be INCOMPATIBLE_TYPES
        A.A2 -> B() //should be INCOMPATIBLE_TYPES
    }
}