tests/cases/conformance/interfaces/interfacesExtendingClasses/implementingAnInterfaceExtendingClassWithProtecteds.ts(9,7): error TS2421: Class 'Bar' incorrectly implements interface 'I':
  Property 'y' is missing in type 'Bar'.
tests/cases/conformance/interfaces/interfacesExtendingClasses/implementingAnInterfaceExtendingClassWithProtecteds.ts(12,7): error TS2421: Class 'Bar2' incorrectly implements interface 'I':
  Property 'x' is missing in type 'Bar2'.
tests/cases/conformance/interfaces/interfacesExtendingClasses/implementingAnInterfaceExtendingClassWithProtecteds.ts(16,7): error TS2421: Class 'Bar3' incorrectly implements interface 'I':
  Property 'x' is protected but type 'Bar3' is not a class derived from 'Foo'.
tests/cases/conformance/interfaces/interfacesExtendingClasses/implementingAnInterfaceExtendingClassWithProtecteds.ts(21,7): error TS2421: Class 'Bar4' incorrectly implements interface 'I':
  Property 'x' is protected but type 'Bar4' is not a class derived from 'Foo'.
tests/cases/conformance/interfaces/interfacesExtendingClasses/implementingAnInterfaceExtendingClassWithProtecteds.ts(26,7): error TS2421: Class 'Bar5' incorrectly implements interface 'I':
  Property 'y' is missing in type 'Bar5'.
tests/cases/conformance/interfaces/interfacesExtendingClasses/implementingAnInterfaceExtendingClassWithProtecteds.ts(29,7): error TS2421: Class 'Bar6' incorrectly implements interface 'I':
  Property 'y' is protected in type 'Bar6' but public in type 'I'.


==== tests/cases/conformance/interfaces/interfacesExtendingClasses/implementingAnInterfaceExtendingClassWithProtecteds.ts (6 errors) ====
    class Foo {
        protected x: string;
    }
    
    interface I extends Foo {
        y: number;
    }
    
    class Bar implements I { // error
          ~~~
!!! error TS2421: Class 'Bar' incorrectly implements interface 'I':
!!! error TS2421:   Property 'y' is missing in type 'Bar'.
    }
    
    class Bar2 implements I { // error
          ~~~~
!!! error TS2421: Class 'Bar2' incorrectly implements interface 'I':
!!! error TS2421:   Property 'x' is missing in type 'Bar2'.
        y: number;
    }
    
    class Bar3 implements I { // error
          ~~~~
!!! error TS2421: Class 'Bar3' incorrectly implements interface 'I':
!!! error TS2421:   Property 'x' is protected but type 'Bar3' is not a class derived from 'Foo'.
        x: string;
        y: number;
    }
    
    class Bar4 implements I { // error
          ~~~~
!!! error TS2421: Class 'Bar4' incorrectly implements interface 'I':
!!! error TS2421:   Property 'x' is protected but type 'Bar4' is not a class derived from 'Foo'.
        protected x: string;
        y: number;
    }
    
    class Bar5 extends Foo implements I { // error
          ~~~~
!!! error TS2421: Class 'Bar5' incorrectly implements interface 'I':
!!! error TS2421:   Property 'y' is missing in type 'Bar5'.
    }
    
    class Bar6 extends Foo implements I { // error
          ~~~~
!!! error TS2421: Class 'Bar6' incorrectly implements interface 'I':
!!! error TS2421:   Property 'y' is protected in type 'Bar6' but public in type 'I'.
        protected y: number;
    }
    
    class Bar7 extends Foo implements I {
        y: number;
    }
    
    class Bar8 extends Foo implements I {
        x: string;
        y: number;
    }
    