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kotlin-fork/compiler/testData/diagnostics/tests/builderInference/issues/kt53422b.fir.kt
T
2023-12-05 18:15:53 +00:00

38 lines
1.0 KiB
Kotlin
Vendored

// ISSUE: KT-53422
// CHECK_TYPE_WITH_EXACT
fun test() {
val buildee = stepByStepBuild(
<!BUILDER_INFERENCE_MULTI_LAMBDA_RESTRICTION!>{
it.<!UNRESOLVED_REFERENCE!>concreteTypeMemberProperty<!>
TargetType()
}<!>,
<!BUILDER_INFERENCE_MULTI_LAMBDA_RESTRICTION!>{
consumeTargetTypeBase(it)
}<!>
)
// exact type equality check — turns unexpected compile-time behavior into red code
// considered to be non-user-reproducible code for the purposes of these tests
checkExactType<Buildee<TargetType>>(<!ARGUMENT_TYPE_MISMATCH("Buildee<TargetType>; Buildee<TargetTypeBase>")!>buildee<!>)
}
class ConcreteType
open class TargetTypeBase {
val concreteTypeMemberProperty: ConcreteType = ConcreteType()
}
class TargetType: TargetTypeBase()
fun consumeTargetTypeBase(value: TargetTypeBase) {}
class Buildee<TV>
fun <PTV> stepByStepBuild(
instructionsA: Buildee<PTV>.(PTV) -> PTV,
instructionsB: Buildee<PTV>.(PTV) -> Unit,
): Buildee<PTV> {
return null!!
}