Files
kotlin/compiler/testData/codegen/box/callableReference/equality/coercionToUnitWithDefaults.kt
Alexander Udalov 0681231e99 Introduce AdaptedFunctionReference runtime class
It's used as a superclass for anonymous classes for adapted function
references. Its main feature is that it _doesn't_ inherit from KFunction
(as opposed to FunctionReference), as per the decision to postpone
reflection support for adapted function references in KT-36024.

 #KT-36024 Fixed
2020-04-08 19:15:38 +02:00

35 lines
1.2 KiB
Kotlin
Vendored

// IGNORE_BACKEND: JS, JS_IR, NATIVE
// IGNORE_BACKEND_FIR: JVM_IR
// FILE: test.kt
fun checkEqual(x: Any, y: Any) {
if (x != y || y != x) throw AssertionError("$x and $y should be equal")
if (x.hashCode() != y.hashCode()) throw AssertionError("$x and $y should have the same hash code")
}
fun checkNotEqual(x: Any, y: Any) {
if (x == y || y == x) throw AssertionError("$x and $y should NOT be equal")
}
fun target(x: Int, y: String = "", z: String = ""): Int = x
fun captureNoDefaults(fn: (Int, String, String) -> Unit): Any = fn
fun captureOneDefault(fn: (Int, String) -> Unit): Any = fn
fun captureAllDefaults(fn: (Int) -> Unit): Any = fn
fun box(): String {
checkEqual(captureNoDefaults(::target), captureNoDefaults(::target))
checkEqual(captureOneDefault(::target), captureOneDefault(::target))
checkEqual(captureAllDefaults(::target), captureAllDefaults(::target))
checkEqual(captureNoDefaults(::target), captureNoDefaultsFromOtherFile())
checkNotEqual(captureNoDefaults(::target), captureOneDefault(::target))
checkNotEqual(captureNoDefaults(::target), captureAllDefaults(::target))
return "OK"
}
// FILE: fromOtherFile.kt
fun captureNoDefaultsFromOtherFile(): Any = captureNoDefaults(::target)