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kotlin-fork/compiler/testData/diagnostics/tests/inference/reportingImprovements/FunctionPlaceholder.kt
T
2021-05-25 13:28:27 +03:00

17 lines
761 B
Kotlin
Vendored

//For testing error messages text see DiagnosticMessageTest.testFunctionPlaceholder
package a
class A<T, R>
fun <T, R> foo(a: A<T, R>) = a
fun <T, R> bar(f: (T) -> R) = f
fun test() {
foo <!TYPE_MISMATCH!>{ <!UNRESOLVED_REFERENCE!>it<!> }<!>
foo <!TYPE_MISMATCH!>{ <!CANNOT_INFER_PARAMETER_TYPE!>x<!> -> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>x<!>}<!>
foo <!TYPE_MISMATCH!>{ x: Int -> x}<!>
<!NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>bar<!> { <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>it<!> <!DEBUG_INFO_MISSING_UNRESOLVED!>+<!> 1 }
<!NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>bar<!> { <!CANNOT_INFER_PARAMETER_TYPE!>x<!> -> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>x<!> <!DEBUG_INFO_MISSING_UNRESOLVED!>+<!> 1}
bar { x: Int -> x + 1}
}