1 | // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
2 | |
3 | @interface I0 |
4 | @property(readonly) int x; |
5 | @property(readonly) int y; |
6 | @property(readonly) int z; |
7 | -(void) setY: (int) y0; |
8 | @end |
9 | |
10 | @interface I0 (Cat0) |
11 | -(void) setX: (int) a0; |
12 | @end |
13 | |
14 | @implementation I0 |
15 | @dynamic x; |
16 | @dynamic y; |
17 | @dynamic z; |
18 | -(void) setY: (int) y0{} |
19 | |
20 | -(void) im0 { |
21 | self.x = 0; |
22 | self.y = 2; |
23 | self.z = 2; // expected-error {{assignment to readonly property}} |
24 | } |
25 | @end |
26 | |
27 | // Test when property is 'readonly' but it has a setter in |
28 | // its implementation only. |
29 | @interface I1 { |
30 | } |
31 | @property(readonly) int identifier; |
32 | @end |
33 | |
34 | |
35 | @implementation I1 |
36 | @dynamic identifier; |
37 | - (void)setIdentifier:(int)ident {} |
38 | |
39 | - (id)initWithIdentifier:(int)Arg { |
40 | self.identifier = 0; |
41 | } |
42 | |
43 | @end |
44 | |
45 | |
46 | // Also in a category implementation |
47 | @interface I1(CAT) |
48 | @property(readonly) int rprop; |
49 | @end |
50 | |
51 | |
52 | @implementation I1(CAT) |
53 | @dynamic rprop; |
54 | - (void)setRprop:(int)ident {} |
55 | |
56 | - (id)initWithIdentifier:(int)Arg { |
57 | self.rprop = 0; |
58 | } |
59 | |
60 | @end |
61 | |
62 | static int g_val; |
63 | |
64 | @interface Root |
65 | + alloc; |
66 | - init; |
67 | @end |
68 | |
69 | @interface Subclass : Root |
70 | { |
71 | int setterOnly; |
72 | } |
73 | - (void) setSetterOnly:(int)value; |
74 | @end |
75 | |
76 | @implementation Subclass |
77 | - (void) setSetterOnly:(int)value { |
78 | setterOnly = value; |
79 | g_val = setterOnly; |
80 | } |
81 | @end |
82 | |
83 | @interface C {} |
84 | // - (int)Foo; |
85 | - (void)setFoo:(int)value; |
86 | @end |
87 | |
88 | void g(int); |
89 | |
90 | void f(C *c) { |
91 | c.Foo = 17; // OK |
92 | g(c.Foo); // expected-error {{no getter method for read from property}} |
93 | } |
94 | |
95 | |
96 | void abort(void); |
97 | int main (void) { |
98 | Subclass *x = [[Subclass alloc] init]; |
99 | |
100 | x.setterOnly = 4; // OK |
101 | if (g_val != 4) |
102 | abort (); |
103 | return 0; |
104 | } |
105 | |
106 | // rdar://11363363 |
107 | @interface rdar11363363 |
108 | { |
109 | id R; |
110 | } |
111 | @property (copy) id p; |
112 | @property (copy) id r; |
113 | @property (copy) id Q; |
114 | @property (copy) id t; // expected-note 2 {{property declared here}} |
115 | @property (copy) id T; // expected-note 2 {{property declared here}} |
116 | @property (copy) id Pxyz; // expected-note 2 {{property declared here}} |
117 | @property (copy) id pxyz; // expected-note 2 {{property declared here}} |
118 | @end |
119 | |
120 | @implementation rdar11363363 |
121 | @synthesize p; |
122 | @synthesize r; |
123 | @synthesize Q; |
124 | @synthesize t, T; |
125 | @synthesize Pxyz, pxyz; |
126 | - (id) Meth { |
127 | self.P = 0; // expected-warning {{property 'P' not found on object of type 'rdar11363363 *'; did you mean to access property p?}} |
128 | self.q = 0; // expected-warning {{property 'q' not found on object of type 'rdar11363363 *'; did you mean to access property Q?}} |
129 | // rdar://11528439 |
130 | self.t = 0; // expected-error {{synthesized properties 't' and 'T' both claim setter 'setT:'}} |
131 | self.T = 0; // expected-error {{synthesized properties 'T' and 't' both claim setter 'setT:'}} |
132 | self.Pxyz = 0; // expected-error {{synthesized properties 'Pxyz' and 'pxyz' both claim setter 'setPxyz:'}} |
133 | self.pxyz = 0; // expected-error {{synthesized properties 'pxyz' and 'Pxyz' both claim setter 'setPxyz:'}} |
134 | self.r = 0; |
135 | return self.R; // expected-error {{no getter method for read from property}} \ |
136 | // expected-warning {{property 'R' not found on object of type 'rdar11363363 *'; did you mean to access property r?}} |
137 | } |
138 | @end |
139 | |
140 | // rdar://11499742 |
141 | @class BridgeFormatter; |
142 | |
143 | @interface FMXBridgeFormatter |
144 | |
145 | @property(assign, readwrite, getter=formatter, setter=setFormatter:) BridgeFormatter* cppFormatter; |
146 | |
147 | @end |
148 | |
149 | @implementation FMXBridgeFormatter |
150 | @synthesize cppFormatter; |
151 | |
152 | - (void) dealloc |
153 | { |
154 | self.formatter = 0; |
155 | } |
156 | @end |
157 | |
158 | |