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kotlin-fork/compiler/testData/diagnostics/tests/when/kt4434.kt
T

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Kotlin
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/*
* KOTLIN DIAGNOSTICS SPEC TEST (POSITIVE)
*
* SPEC VERSION: 0.1-152
* PRIMARY LINKS: expressions, when-expression -> paragraph 5 -> sentence 1
* expressions, when-expression, exhaustive-when-expressions -> paragraph 1 -> sentence 1
* expressions, when-expression, exhaustive-when-expressions -> paragraph 2 -> sentence 1
* expressions, when-expression -> paragraph 6 -> sentence 5
*/
// KT-4434 Missed diagnostic about else branch in when
package test
fun foo(): Int {
val a = "a"
return if (a.length > 0) {
<!NO_ELSE_IN_WHEN!>when<!> (a) {
"a" -> 1
}
}
else {
3
}
}
fun bar(): Int {
val a = "a"
if (a.length > 0) {
return <!NO_ELSE_IN_WHEN!>when<!> (a) {
"a" -> 1
}
}
else {
return 3
}
}