Files
swift-mirror/test/attr/ApplicationMain/attr_main_instance.swift

24 lines
1.4 KiB
Swift

// RUN: %target-swift-frontend -typecheck -parse-as-library -verify %s
@main // expected-error{{'MyBase' is annotated with '@main' and must provide a main static function}}
// expected-note@-1{{add 'static func main()'}} {{8:15-15=\n static func main() {\n <#code#>\n }\n}}
// expected-note@-2{{add 'static func main() throws'}} {{8:15-15=\n static func main() throws {\n <#code#>\n }\n}}
// expected-note@-3{{add 'static func main() async'}} {{8:15-15=\n static func main() async {\n <#code#>\n }\n}}
// expected-note@-4{{add 'static func main() async throws'}} {{8:15-15=\n static func main() async throws {\n <#code#>\n }\n}}
class MyBase {
func main() {
}
}
enum Nested {
@main // expected-error{{'MyBase' is annotated with '@main' and must provide a main static function}}
// expected-note@-1{{add 'static func main()'}} {{19:17-17=\n static func main() {\n <#code#>\n }\n}}
// expected-note@-2{{add 'static func main() throws'}} {{19:17-17=\n static func main() throws {\n <#code#>\n }\n}}
// expected-note@-3{{add 'static func main() async'}} {{19:17-17=\n static func main() async {\n <#code#>\n }\n}}
// expected-note@-4{{add 'static func main() async throws'}} {{19:17-17=\n static func main() async throws {\n <#code#>\n }\n}}
class MyBase {
func main() {
}
}
}