Files
swift-mirror/test/Sema/enum_equatable_conditional.swift
Alex Hoppen 66104395d7 [Sema/SourceKit] Emit same diagnostics for missing protocol requirements on the command line and in SourceKit
Some editors use diagnostics from SourceKit to replace build issues. This causes issues if the diagnostics from SourceKit are formatted differently than the build issues. Make sure they are rendered the same way, removing most uses of `DiagnosticsEditorMode`.

To do so, always emit the `add stubs for conformance` note (which previously was only emitted in editor mode) and remove all `; add <something>` suffixes from notes that state which requirements are missing.

rdar://129283608
2024-08-07 14:01:30 -07:00

26 lines
1.1 KiB
Swift

// RUN: %target-typecheck-verify-swift -swift-version 4
struct NotEquatable { }
enum WithArrayOfNotEquatables : Equatable { // expected-error{{type 'WithArrayOfNotEquatables' does not conform to protocol 'Equatable'}} expected-note {{add stubs for conformance}}
case only([NotEquatable]) // expected-note{{associated value type '[NotEquatable]' does not conform to protocol 'Equatable', preventing synthesized conformance of 'WithArrayOfNotEquatables' to 'Equatable'}}
}
enum WithArrayOfNotEquatables2<T> : Equatable { // expected-error{{type 'WithArrayOfNotEquatables2<T>' does not conform to protocol 'Equatable'}} expected-note {{add stubs for conformance}}
case only([T]) // expected-note{{associated value type '[T]' does not conform to protocol 'Equatable', preventing synthesized conformance of 'WithArrayOfNotEquatables2<T>' to 'Equatable'}}
}
// Okay: T is Equatable
enum WithArrayOfEquatables1<T: Equatable> : Equatable {
case only([T])
}
enum WithArrayOfEquatables2<T> {
case only([T])
}
// Okay: T is Equatable here too
extension WithArrayOfEquatables2: Equatable where T: Equatable { }