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// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -emit-module-path %t/error.swiftmodule -emit-objc-header-path %t/error.h -experimental-allow-module-with-compiler-errors %s
// RUN: %FileCheck --input-file %t/error.h %s
// RUN: %check-in-clang %t/error.h
// REQUIRES: objc_interop
import Foundation
// TODO: Ideally we'd output invalid decls regardless (so that they could eg. be
// used in code completion), but we avoid doing so for now to prevent crashes.
// Revisit later to handle a possibly invalid AST while printing the ObjectiveC
// header - see https://github.com/apple/swift/issues/57414.
@objc class ErrorClass: NSObject {
// CHECK: @interface ErrorClass
@objc let member: Int
// CHECK: @property {{.*}} NSInteger member;
@objc let invalidMember: undefined
// TODO: Missing
@objc func method() {}
// CHECK: - (void)method;
@objc func methodParams(a: Int, b: Int) {}
// CHECK: - (void)methodParamsWithA:(NSInteger)a b:(NSInteger)b;
@objc class func classMethod() {}
// CHECK: + (void)classMethod;
@objc(objcMethod)
func renamedMethod() {}
// CHECK: - (void)objcMethod;
@objc func invalidBody() {
// CHECK: - (void)invalidBody;
undefined
}
@objc func invalidRet() -> undefined {}
// TODO: Missing
@objc func invalidParams(a: undefined) {}
// TODO: Missing
@objc(invalid::)
func invalidRenamedMethod() {}
// CHECK: - (void)invalidRenamedMethod;
@objc @undefined func invalidAttribute() {}
// CHECK: - (void)invalidAttribute;
@objc someundefinedmodifier func invalidModifier() {}
// TODO: someundefinedmodifier treated as a function, so invalidModifier not seen as @objc
@objc @available
func invalidAvailability() {}
// CHECK: - (void)invalidAvailability;
}
@objc class InvalidParent: undefined {}
// CHECK: @interface InvalidParent
// Used to crash during sorting due to assumptions regarding the Decl kind
@objc class ErrorClass: NSObject {}
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