[KMP] Implement ACTUAL_TYPE_ALIAS_TO_NOTHING/TO_NULLABLE_TYPE errors

^KT-60650 Done
2023-07-25 12:22:28 +02:00
parent 7cef7ac639
commit 34b271b13d
23 changed files with 249 additions and 1 deletions
@@ -0,0 +1,2 @@
+expect class E01
+expect class E02
@@ -0,0 +1,4 @@
+typealias MyNothing = Nothing
+
+actual typealias E01 = Nothing
+actual typealias E02 = MyNothing
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+-- Common --
+Exit code: OK
+Output:
+
+-- JVM --
+Exit code: COMPILATION_ERROR
+Output:
+compiler/testData/multiplatform/implTypeAlias/actualTypealiasToNothing/jvm.kt:3:1: error: right-hand side of actual type alias cannot be of type kotlin.Nothing
+actual typealias E01 = Nothing
+^
+compiler/testData/multiplatform/implTypeAlias/actualTypealiasToNothing/jvm.kt:4:1: error: right-hand side of actual type alias should be a class, not another type alias
+actual typealias E02 = MyNothing
+^
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+expect class E01
+expect class E02
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+typealias MyNullable = String?
+
+actual typealias E01 = String?
+actual typealias E02 = MyNullable
@@ -0,0 +1,13 @@
+-- Common --
+Exit code: OK
+Output:
+
+-- JVM --
+Exit code: COMPILATION_ERROR
+Output:
+compiler/testData/multiplatform/implTypeAlias/actualTypealiasToNullableType/jvm.kt:3:1: error: right-hand side of actual type alias cannot be a nullable type
+actual typealias E01 = String?
+^
+compiler/testData/multiplatform/implTypeAlias/actualTypealiasToNullableType/jvm.kt:4:1: error: right-hand side of actual type alias should be a class, not another type alias
+actual typealias E02 = MyNullable
+^