Files
kotlin-fork/compiler/testData/codegen/box/when/switchOptimizationStatement.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

41 lines
833 B
Kotlin
Vendored

// KJS_WITH_FULL_RUNTIME
// WITH_RUNTIME
// CHECK_CASES_COUNT: function=exhaustive count=3
// CHECK_IF_COUNT: function=exhaustive count=0
// CHECK_CASES_COUNT: function=nonExhaustive count=3
// CHECK_IF_COUNT: function=nonExhaustive count=0
fun exhaustive(x: Int): Int {
var r: Int
when (x) {
1 -> r = 1
2 -> r = 2
3 -> r = 3
else -> r = 4
}
return r
}
fun nonExhaustive(x: Int): Int {
var r: Int = 4
when (x) {
1 -> r = 1
2 -> r = 2
3 -> r = 3
}
return r
}
fun box(): String {
var result = (0..3).map(::exhaustive).joinToString()
if (result != "4, 1, 2, 3") return "exhaustive:" + result
result = (0..3).map(::nonExhaustive).joinToString()
if (result != "4, 1, 2, 3") return "non-exhaustive:" + result
return "OK"
}