xref: /llvm-project/clang/test/SemaObjC/error-missing-getter.m (revision 0f1c1be1968076d6f96f8a7bcc4a15cf195ecd97)
1// RUN: %clang_cc1  -fsyntax-only -verify %s
2
3@interface Subclass
4{
5    int setterOnly;
6}
7- (void) setSetterOnly : (int) arg;
8@end
9
10int func (int arg, Subclass *x) {
11    if (x.setterOnly) { // expected-error {{no getter method for read from property}}
12      x.setterOnly = 1;
13    }
14    func(x.setterOnly + 1, x); // expected-error {{no getter method for read from property}}
15    int i = x.setterOnly + 1;  // expected-error {{no getter method for read from property}}
16    return x.setterOnly + 1;   // expected-error {{no getter method for read from property}}
17}
18
19@interface TestClass
20+ (void) setSetterOnly : (int) arg;
21@end
22
23int func2 (int arg) {
24    if (TestClass.setterOnly) { // expected-error {{no getter method for read from property}}
25      TestClass.setterOnly = 1;
26    }
27    func(TestClass.setterOnly + 1, x); // expected-error {{no getter method for read from property}} \
28                                       // expected-error {{use of undeclared identifier 'x'}}
29    int i = TestClass.setterOnly + 1;  // expected-error {{no getter method for read from property}}
30    return TestClass.setterOnly + 1;   // expected-error {{no getter method for read from property}}
31}
32
33@interface Sub : Subclass
34- (int) func3;
35@end
36@implementation Sub
37- (int) func3 {
38	return super.setterOnly; // expected-error {{no getter method for read from property}}
39}
40@end
41