| // WITH_STDLIB |
| // WORKS_WHEN_VALUE_CLASS |
| // LANGUAGE: +ValueClasses |
| |
| OPTIONAL_JVM_INLINE_ANNOTATION |
| value class Z(val int: Int) |
| |
| OPTIONAL_JVM_INLINE_ANNOTATION |
| value class Str(val string: String) |
| |
| OPTIONAL_JVM_INLINE_ANNOTATION |
| value class NStr(val string: String?) |
| |
| fun fooZ(x: Z) = x |
| |
| fun fooStr(x: Str) = x |
| |
| fun fooNStr(x: NStr) = x |
| |
| |
| fun box(): String { |
| val fnZ = ::fooZ |
| if (fnZ.invoke(Z(42)).int != 42) throw AssertionError() |
| |
| val fnStr = ::fooStr |
| if (fnStr.invoke(Str("str")).string != "str") throw AssertionError() |
| |
| val fnNStr = ::fooNStr |
| if (fnNStr.invoke(NStr(null)).string != null) throw AssertionError() |
| if (fnNStr.invoke(NStr("nstr")).string != "nstr") throw AssertionError() |
| |
| return "OK" |
| } |
