[NI] Resolve lambda against input types from expected type

This is needed to report more precise diagnostics and fix IDE-tests

 #KT-31059 Fixed
This commit is contained in:
Mikhail Zarechenskiy
2019-04-18 15:22:43 +03:00
parent 8f8e33f251
commit 2fe900d915
12 changed files with 66 additions and 25 deletions
@@ -16,12 +16,12 @@ public interface J2 extends J {
// FILE: main.kt
fun main() {
J <!NI;TYPE_MISMATCH!>{ <!OI;EXPECTED_PARAMETER_TYPE_MISMATCH!>s: String<!> -> s}<!> // should be prohibited, because SAM value parameter has nullable type
J <!NI;TYPE_MISMATCH!>{ <!EXPECTED_PARAMETER_TYPE_MISMATCH!>s: String<!> -> s}<!> // should be prohibited, because SAM value parameter has nullable type
J { "" + it<!UNSAFE_CALL!>.<!>length }
J { <!NI;NULL_FOR_NONNULL_TYPE, NI;NULL_FOR_NONNULL_TYPE, NULL_FOR_NONNULL_TYPE!>null<!> }
J { <!NI;TYPE_MISMATCH, NI;TYPE_MISMATCH, TYPE_MISMATCH!>it?.length?.toString()<!> }
J2 <!NI;TYPE_MISMATCH!>{ <!OI;EXPECTED_PARAMETER_TYPE_MISMATCH!>s: String<!> -> s}<!>
J2 <!NI;TYPE_MISMATCH!>{ <!EXPECTED_PARAMETER_TYPE_MISMATCH!>s: String<!> -> s}<!>
J2 { "" + it<!UNSAFE_CALL!>.<!>length }
J2 { <!NI;NULL_FOR_NONNULL_TYPE, NI;NULL_FOR_NONNULL_TYPE, NULL_FOR_NONNULL_TYPE!>null<!> }
J2 { <!NI;TYPE_MISMATCH, NI;TYPE_MISMATCH, TYPE_MISMATCH!>it?.length?.toString()<!> }