Files
kotlin-fork/compiler/testData/diagnostics/tests/dataClasses/extensionComponentsOnNullable.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

23 lines
853 B
Kotlin
Vendored

// !WITH_NEW_INFERENCE
class Data<T>(val x: T, val y: T)
operator fun <T> Data<T>.component1() = x
operator fun <T> Data<T>.component2() = y
fun foo(): Int {
val d: Data<Int>? = null
// An error must be here
val (x, y) = <!COMPONENT_FUNCTION_ON_NULLABLE, COMPONENT_FUNCTION_ON_NULLABLE!>d<!>
return <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE{NI}!>x<!> <!DEBUG_INFO_MISSING_UNRESOLVED{NI}!>+<!> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE{NI}!>y<!>
}
data class NormalData<T>(val x: T, val y: T)
fun bar(): Int {
val d: NormalData<Int>? = null
// An error must be here
val (x, y) = <!COMPONENT_FUNCTION_ON_NULLABLE, COMPONENT_FUNCTION_ON_NULLABLE!>d<!>
return <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>x<!> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE{OI}, DEBUG_INFO_MISSING_UNRESOLVED{NI}!>+<!> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>y<!>
}