Files
kotlin-fork/compiler/testData/diagnostics/tests/when/ExhaustiveVarOverConditionalInit.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

34 lines
1.0 KiB
Kotlin
Vendored

/*
* KOTLIN DIAGNOSTICS SPEC TEST (NEGATIVE)
*
* SPEC VERSION: 0.1-152
* PRIMARY LINKS: expressions, when-expression -> paragraph 5 -> sentence 1
* expressions, when-expression, exhaustive-when-expressions -> paragraph 2 -> sentence 3
* control--and-data-flow-analysis, performing-analysis-on-the-control-flow-graph, variable-initialization-analysis -> paragraph 2 -> sentence 1
* control--and-data-flow-analysis, performing-analysis-on-the-control-flow-graph, variable-initialization-analysis -> paragraph 2 -> sentence 3
* control--and-data-flow-analysis, performing-analysis-on-the-control-flow-graph, variable-initialization-analysis -> paragraph 3 -> sentence 2
*/
fun foo(a: Boolean, b: Boolean): Int {
var x: Int
if (a) {
x = 1
}
<!DEBUG_INFO_IMPLICIT_EXHAUSTIVE!>when (b) {
true -> x = 2
false -> x = 3
}<!>
return x
}
fun bar(a: Boolean, b: Boolean): Int {
var x: Int
if (a) {
x = 1
}
when (b) {
false -> x = 3
}
return <!UNINITIALIZED_VARIABLE!>x<!>
}