accessibility_multi.swift

// RUN: %target-swift-frontend -typecheck -primary-file %s %S/Inputs/accessibility_multi_other.swift -verify
func read(_ value:Int){}
func reset(_ value:inoutInt){ value =0}

func testGlobals(){
read(privateSetGlobal)
 privateSetGlobal =42 // expected-error {{cannot assign to value: 'privateSetGlobal' setter is inaccessible}}
reset(&privateSetGlobal) // expected-error {{cannot pass immutable value as inout argument: 'privateSetGlobal' setter is inaccessible}}
}

func testProperties(_ instance:Members){
varinstance= instance
read(instance.privateSetProp)
 instance.privateSetProp =42 // expected-error {{cannot assign to property: 'privateSetProp' setter is inaccessible}}
reset(&instance.privateSetProp) // expected-error {{cannot pass immutable value as inout argument: 'privateSetProp' setter is inaccessible}}
}

func testSubscript(_ instance:Members){
varinstance= instance
read(instance[])
instance[]=42 // expected-error {{cannot assign through subscript: subscript setter is inaccessible}}
reset(&instance[]) // expected-error {{cannot pass immutable value as inout argument: subscript setter is inaccessible}}
}

func testPrivateConformance(_ instance:PrivateConformance){
 instance.publicExtensionMember()
 // expected-error@-1 {{'publicExtensionMember' is inaccessible due to 'private' protection level}}

 instance.internalExtensionMember()
 // expected-error@-1 {{'internalExtensionMember' is inaccessible due to 'private' protection level}}

 instance.publicFPExtensionMember()
 // expected-error@-1 {{'publicFPExtensionMember' is inaccessible due to 'fileprivate' protection level}}

 instance.internalFPExtensionMember()
 // expected-error@-1 {{'internalFPExtensionMember' is inaccessible due to 'fileprivate' protection level}}
}