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KT-10322, KT-10646, KT-10647:

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- update diagnostic to (supposedly) more useful
- also report IMPLICIT_CAST_TO_ANY if expected type is DONT_CARE
 (effectively "no expected type" for lambda expression).
This commit is contained in:
Dmitry Petrov
2016-01-13 19:31:23 +03:00
parent f54de08073
commit 609ffc10a9
15 changed files with 118 additions and 40 deletions
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compiler/testData/diagnostics/tests/controlStructures/whenInResultOfLambda.kt
Vendored
+11 -2
View File
@@ -1,7 +1,16 @@
val test1 = { <!IMPLICIT_CAST_TO_UNIT_OR_ANY!>when (true) { true -> 1; else -> "" }<!> }
val test1 = { when (true) { true -> <!IMPLICIT_CAST_TO_ANY!>1<!>; else -> <!IMPLICIT_CAST_TO_ANY!>""<!> } }
val test2 = { { <!IMPLICIT_CAST_TO_UNIT_OR_ANY!>when (true) { true -> 1; else -> "" }<!> } }
val test2 = { { when (true) { true -> <!IMPLICIT_CAST_TO_ANY!>1<!>; else -> <!IMPLICIT_CAST_TO_ANY!>""<!> } } }
val test3: (Boolean) -> Any = { when (true) { true -> 1; else -> "" } }
val test4: (Boolean) -> Any? = { when (true) { true -> 1; else -> "" } }
fun println() {}
val test5 = {
when (true) {
true -> println()
else -> println()
}
}