Files
kotlin-fork/compiler/testData/codegen/box/inlineClasses/toStringOfUnboxedNullable.kt
T
Ivan Kylchik c7435ba760 Replace all occurrences of WITH_RUNTIME with WITH_STDLIB
We are going to deprecate `WITH_RUNTIME` directive. The main reason
behind this change is that `WITH_STDLIB` directive better describes
its meaning, specifically it will add kotlin stdlib to test's classpath.
2021-11-17 15:26:38 +03:00

24 lines
703 B
Kotlin
Vendored

// WITH_STDLIB
// IGNORE_BACKEND: JVM
// IGNORE_LIGHT_ANALYSIS
@Suppress("OPTIONAL_DECLARATION_USAGE_IN_NON_COMMON_SOURCE")
@kotlin.jvm.JvmInline
value class IC(val x: String)
fun IC?.foo() = toString() // `IC?` unboxed into `String?`
fun IC?.bar() = "$this"
fun assertEquals(a: String, b: String) {
if (a != b) throw AssertionError("$a != $b")
}
fun box(): String {
assertEquals((null as IC?).foo(), "null")
assertEquals((null as IC?).foo(), (null as IC?).toString())
assertEquals((null as IC?).foo(), (null as IC?).bar())
assertEquals(IC("x").foo(), "IC(x=x)")
assertEquals(IC("x").foo(), IC("x").toString())
assertEquals(IC("x").foo(), IC("x").bar())
return "OK"
}