| // RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -emit-sil -I %S/Inputs/custom-modules %s -verify |
| |
| // REQUIRES: objc_interop |
| |
| import Foundation |
| import ObjCParseExtras |
| |
| class MyArray : DummyClass { |
| func setBoolProperty(_ x: Bool) { } // expected-error{{method 'setBoolProperty' with Objective-C selector 'setBoolProperty:' conflicts with setter for 'boolProperty' from superclass 'DummyClass' with the same Objective-C selector}} |
| |
| @objc(objectAtIndexedSubscript:) |
| func getObjectAt(_ i: Int) { } // expected-error{{method 'getObjectAt' with Objective-C selector 'objectAtIndexedSubscript:' conflicts with method 'objectAtIndexedSubscript' from superclass 'DummyClass' with the same Objective-C selector}} |
| } |
| |
| class SomeCellSub1 : SomeCell { |
| init(string: String) { super.init(string: string) } // expected-error{{overriding declaration requires an 'override' keyword}}{{3-3=override }} |
| |
| // okay: should not conflict |
| func initWithString(_ string: String) { } |
| |
| var isEnabled: Bool { // expected-error{{overriding declaration requires an 'override' keyword}} |
| get { return super.isEnabled } |
| } |
| |
| @objc(enabled) |
| func otherIsEnabled() { } // should not conflict |
| } |
| |
| class SomeCellSub2 : SomeCell { |
| override init(string: String) { super.init(string: string) } |
| |
| // okay: should not conflict |
| func initWithString(_ string: String) { } |
| |
| override var isEnabled: Bool { |
| get { return super.isEnabled } |
| } |
| |
| @objc(enabled) |
| func otherIsEnabled() { } // should not conflict |
| } |
| |
| class SomeCellSub3 : SomeCell { |
| @objc(initString:) |
| override init(string: String) { super.init(string: string) } |
| |
| // okay: should not conflict |
| func initWithString(_ string: String) { } |
| |
| override var isEnabled: Bool { |
| @objc(isEnabled) get { return super.isEnabled } |
| } |
| |
| @objc(enabled) |
| func otherIsEnabled() { } // should not conflict |
| } |
| |
| class SomeCellSub4 : SomeCell { |
| @objc |
| override init(string: String) { super.init(string: string) } |
| |
| // okay: should not conflict |
| func initWithString(_ string: String) { } |
| |
| override var isEnabled: Bool { |
| @objc get { return super.isEnabled } |
| } |
| |
| @objc(enabled) |
| func otherIsEnabled() { } // should not conflict |
| } |
| |
| class SomeCellSub5 : SomeCell { |
| @objc(initWithString:) // expected-error{{Objective-C method has a different selector from the method it overrides ('initWithString:' vs. 'initString:')}}{{9-24=initString:}} |
| override init(string: String) { super.init(string: string) } |
| |
| override var isEnabled: Bool { |
| @objc(wasEnabled) get { return super.isEnabled } |
| // expected-error@-1{{Objective-C method has a different selector from the method it overrides ('wasEnabled' vs. 'isEnabled')}}{{11-21=isEnabled}} |
| } |
| |
| @objc(enabled) |
| func otherIsEnabled() { } // should not conflict |
| } |
| |
| class FailSub : FailBase { |
| override init(value: Int) { try! super.init(value: value) } // expected-error {{overriding a throwing @objc initializer with a non-throwing initializer is not supported}} |
| override class func processValue() {} // expected-error {{overriding a throwing @objc method with a non-throwing method is not supported}} |
| } |
| |