1 // RUN: %clang_cc1 -fsyntax-only -verify %s -Wno-unreachable-code
9 @property int required;
12 @property int optional;
13 @property int optional1;
14 @property int optional_preexisting_setter_getter;
15 @property (setter = setOptional_preexisting_setter_getter: ,
16 getter = optional_preexisting_setter_getter) int optional_with_setter_getter_attr;
18 @property int required1;
20 @property int optional_to_be_defined;
21 @property (readonly, getter = optional_preexisting_setter_getter) int optional_getter_attr;
24 @interface Test : NSObject <Test> {
29 @property int required;
30 @property int optional_to_be_defined;
31 - (int) optional_preexisting_setter_getter;
32 - (void) setOptional_preexisting_setter_getter:(int)value;
36 @synthesize required = ivar;
37 @synthesize required1 = ivar1;
38 @synthesize optional_to_be_defined = ivar2;
39 - (int) optional_preexisting_setter_getter { return ivar; }
40 - (void) setOptional_preexisting_setter_getter:(int)value
44 - (void) setOptional_getter_attr:(int)value { ivar = value; }
50 Test *x = [[Test alloc] init];
51 /* 1. Test of a requred property */
53 if (x.required1 != 100)
56 /* 2. Test of a synthesize optional property */
57 x.optional_to_be_defined = 123;
58 if (x.optional_to_be_defined != 123)
61 /* 3. Test of optional property with pre-sxisting defined setter/getter */
62 x.optional_preexisting_setter_getter = 200;
63 if (x.optional_preexisting_setter_getter != 200)
66 /* 4. Test of optional property with setter/getter attribute */
67 if (x.optional_with_setter_getter_attr != 200)
71 /* 5. Test of optional property with getter attribute and default setter method. */
72 x.optional_getter_attr = 1000;
73 if (x.optional_getter_attr != 1000)