Files
kotlin-fork/compiler/testData/diagnostics/tests/implicitNothing.kt
T
2016-06-10 21:28:05 +03:00

52 lines
1.2 KiB
Kotlin
Vendored

fun <!IMPLICIT_NOTHING_RETURN_TYPE!>foo<!>() = throw Exception()
fun <!IMPLICIT_NOTHING_RETURN_TYPE!>bar<!>() = null!!
fun <!IMPLICIT_NOTHING_RETURN_TYPE!>baz<!>() = bar()
fun gav(): Any = null!!
val <!IMPLICIT_NOTHING_PROPERTY_TYPE!>x<!> = null!!
val y: Nothing = throw Exception()
fun check() {
// Error: KT-10449
fun <!IMPLICIT_NOTHING_RETURN_TYPE!>local<!>() = bar()
// Unreachable / unused, but not implicit Nothing
<!UNREACHABLE_CODE!>val <!UNUSED_VARIABLE!>x<!> =<!> null!!
}
fun <!IMPLICIT_NOTHING_RETURN_TYPE!>nonLocalReturn<!>() = run { <!RETURN_TYPE_MISMATCH!>return<!> }
class Klass {
fun <!IMPLICIT_NOTHING_RETURN_TYPE!>bar<!>() = null!!
val <!IMPLICIT_NOTHING_PROPERTY_TYPE!>y<!> = null!!
init {
fun <!IMPLICIT_NOTHING_RETURN_TYPE!>local<!>() = bar()
// Should be unreachable: see KT-5311
val z = null!!
}
fun foo() {
fun <!IMPLICIT_NOTHING_RETURN_TYPE!>local<!>() = bar()
<!UNREACHABLE_CODE!>val <!UNUSED_VARIABLE!>x<!> =<!> y
}
}
interface Base {
val x: Int
fun foo(): String
}
class Derived : Base {
// Ok for override
override val x = null!!
override fun foo() = null!!
}