Files
kotlin-fork/compiler/testData/codegen/box/regressions/kt864.kt
T
Juan Chen 9dd8eda1c9 [FIR]: fix library methods in packages
Library methods such as 'listOf' are resolved
to have the package fragments as their parents,
but JVM expects their containing file classes as parents.
This fix generates those file classes and
uses them as parent replacements for such library methods.
2020-02-20 14:24:02 +03:00

26 lines
655 B
Kotlin
Vendored

// TARGET_BACKEND: JVM
// WITH_RUNTIME
// FULL_JDK
import java.io.*
import java.util.*
fun sample() : Reader {
return StringReader("""Hello
World""");
}
fun box() : String {
// NOTE: Also tested in stdlib: LineIteratorTest.useLines
// TODO compiler error
// both these expressions causes java.lang.NoClassDefFoundError: collections/CollectionPackage
val list1 = sample().useLines { it.toList() }
val list2 = sample().useLines<ArrayList<String>>{ it.toCollection(arrayListOf()) }
if(arrayListOf("Hello", "World") != list1) return "fail"
if(arrayListOf("Hello", "World") != list2) return "fail"
return "OK"
}