Files
kotlin-fork/compiler/testData/diagnostics/tests/when/BranchBypassVar.kt
T
2020-03-30 19:12:55 +03:00

21 lines
646 B
Kotlin
Vendored

// !WITH_NEW_INFERENCE
/*
* RELEVANT SPEC SENTENCES (spec version: 0.1-313, test type: neg):
* - expressions, when-expression, exhaustive-when-expressions -> paragraph 1 -> sentence 1
* - expressions, when-expression -> paragraph 6 -> sentence 1
* - expressions, when-expression -> paragraph 5 -> sentence 1
* - type-inference, smart-casts, smart-cast-types -> paragraph 9 -> sentence 1
* - type-inference, smart-casts, smart-cast-types -> paragraph 9 -> sentence 8
*/
class A
fun test(a: Any) {
var q: String? = null
when (a) {
is A -> q = "1"
}
// When is not exhaustive
return <!TYPE_MISMATCH!>q<!>
}