Files
kotlin-fork/compiler/testData/diagnostics/tests/smartCasts/varnotnull/capturedInClosureModifiedBefore.kt
T
Mikhail Glukhikh a086863561 Preliminary: support smart casts on variables in closures
No feature support yet
So #KT-14486 In Progress
2017-08-16 12:33:52 +03:00

60 lines
1.0 KiB
Kotlin
Vendored

// !LANGUAGE: +CapturedInClosureSmartCasts
fun run(f: () -> Unit) = f()
fun foo(s: String?) {
var x: String? = null
if (s != null) {
x = s
}
if (x != null) {
run {
<!DEBUG_INFO_SMARTCAST!>x<!>.hashCode()
}
}
}
fun bar(s: String?) {
var x = s
if (x != null) {
run {
<!DEBUG_INFO_SMARTCAST!>x<!>.hashCode()
}
}
}
fun baz(s: String?) {
var x = s
if (x != null) {
run {
<!SMARTCAST_IMPOSSIBLE!>x<!>.hashCode()
}
run {
<!SMARTCAST_IMPOSSIBLE!>x<!>.hashCode()
x = null
}
}
}
fun gaz(s: String?) {
var x = s
if (x != null) {
run {
<!SMARTCAST_IMPOSSIBLE!>x<!>.hashCode()
x = null
}
run {
<!SMARTCAST_IMPOSSIBLE!>x<!>.hashCode()
}
}
}
fun gav(s: String?) {
var x = s
if (x != null) {
run {
<!SMARTCAST_IMPOSSIBLE!>x<!>.hashCode()
}
x = null
}
}