Files
kotlin-fork/compiler/testData/codegen/box/callableReference/bound/equals/receiverInEquals.kt
T
Dmitry Petrov 3dd0c9d1c7 Equality comparison for bound callable references takes into account bound receiver.
Fixed KT-14939: use expected receiver type when generating receiver code in get/set methods for bound property references.
Otherwise we have VerifyError for bound receiver 'null' of type 'Nothing?', which is mapped to 'java.lang.Void'.

TODO: proper equality comparison for property accessors ('x::prop.getter', 'x::prop.setter').
2016-11-25 14:49:24 +03:00

27 lines
627 B
Kotlin
Vendored

// TODO: investigate should it be ran for JS or not
// IGNORE_BACKEND: JS
package test
class A {
fun foo() {}
fun bar() {}
}
val a = A()
val aa = A()
val aFoo = a::foo
val aBar = a::bar
val aaFoo = aa::foo
val A_foo = A::foo
fun box(): String =
when {
aFoo != a::foo -> "Bound refs with same receiver SHOULD be equal"
aFoo == aBar -> "Bound refs to different members SHOULD NOT be equal"
aFoo == aaFoo -> "Bound refs with different receiver SHOULD NOT be equal"
aFoo == A_foo -> "Bound ref SHOULD NOT be equal to free ref"
else -> "OK"
}