Files
kotlin-fork/compiler/testData/diagnostics/tests/when/ExhaustiveBreakContinue.kt
T
Dmitriy Novozhilov e6b5cb5216 [TD] Update diagnostics test data due to new test runners
Update includes:
- Changing syntax of `OI/`NI` tags from `<!NI;TAG!>` to `<!TAG{NI}!>`
- Fix some incorrect directives
- Change order of diagnostics in some places
- Remove ignored diagnostics from FIR test data (previously `DIAGNOSTICS` didn't work)
- Update FIR dumps in some places and add `FIR_IDENTICAL` if needed
- Replace all JAVAC_SKIP with SKIP_JAVAC directive
2020-12-16 19:52:25 +03:00

26 lines
1017 B
Kotlin
Vendored

/*
* KOTLIN DIAGNOSTICS SPEC TEST (NEGATIVE)
*
* SPEC VERSION: 0.1-313
* PRIMARY LINKS: expressions, when-expression -> paragraph 5 -> sentence 1
* expressions, when-expression, exhaustive-when-expressions -> paragraph 2 -> sentence 9
* control--and-data-flow-analysis, control-flow-graph, expressions-1, conditional-expressions -> paragraph 2 -> sentence 1
* control--and-data-flow-analysis, control-flow-graph, expressions-1, boolean-operators -> paragraph 0 -> sentence 0
* control--and-data-flow-analysis, control-flow-graph, statements-1 -> paragraph 0 -> sentence 0
*/
enum class Color { RED, GREEN, BLUE }
fun foo(arr: Array<Color>): Color {
loop@ for (color in arr) {
<!DEBUG_INFO_IMPLICIT_EXHAUSTIVE!>when (color) {
Color.RED -> return color
Color.GREEN -> break@loop
Color.BLUE -> if (arr.size == 1) return color else continue@loop
}<!>
// Unreachable
<!UNREACHABLE_CODE!>return Color.BLUE<!>
}
return Color.GREEN
}