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kotlin-fork/compiler/testData/diagnostics/tests/when/NoElseExpectedUnit.kt
T
2020-03-30 11:15:52 +03:00

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Kotlin
Vendored

/*
* RELEVANT SPEC SENTENCES (spec version: 0.1-152, test type: neg):
* - expressions, when-expression -> paragraph 5 -> sentence 1
* - expressions, when-expression -> paragraph 9 -> sentence 2
* - expressions, when-expression, exhaustive-when-expressions -> paragraph 1 -> sentence 1
*/
fun foo(x: Int) {
val y: Unit = <!NO_ELSE_IN_WHEN!>when<!> (x) {
2 -> {}
3 -> {}
}
return y
}