Files
kotlin-fork/compiler/testData/diagnostics/tests/inference/reportingImprovements/FunctionPlaceholder.kt
T
Pavel Kirpichenkov d9ef7d0c8a [NI] Update / mute diagnostics
Update diagnostics for new inference.
'Not enough information for parameter' should not be reported for
fake calls and functions with error return type, muted in tests.
2019-12-11 17:53:43 +03:00

17 lines
1.0 KiB
Kotlin
Vendored

// !WITH_NEW_INFERENCE
//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() {
<!OI;TYPE_INFERENCE_PARAMETER_CONSTRAINT_ERROR!>foo<!> <!TYPE_MISMATCH!>{ <!UNRESOLVED_REFERENCE!>it<!> }<!>
<!OI;TYPE_INFERENCE_PARAMETER_CONSTRAINT_ERROR!>foo<!> <!TYPE_MISMATCH!>{ <!OI;CANNOT_INFER_PARAMETER_TYPE!>x<!> -> <!OI;DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>x<!>}<!>
<!OI;TYPE_INFERENCE_PARAMETER_CONSTRAINT_ERROR!>foo<!> <!TYPE_MISMATCH!>{ x: Int -> x}<!>
<!NI;NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER, OI;TYPE_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>bar<!> { <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>it<!> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>+<!> 1 }
<!NI;NEW_INFERENCE_NO_INFORMATION_FOR_PARAMETER, OI;TYPE_INFERENCE_NO_INFORMATION_FOR_PARAMETER!>bar<!> { <!CANNOT_INFER_PARAMETER_TYPE!>x<!> -> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>x<!> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>+<!> 1}
bar { x: Int -> x + 1}
}