xref: /llvm-project/clang/test/Index/complete-block-property-assignment.m (revision 0f1c1be1968076d6f96f8a7bcc4a15cf195ecd97) 
1// Note: the run lines follow their respective tests, since line/column
2// matter in this test.
3
4void func(int x);
5typedef int Foo;
6typedef void (^FooBlock)(Foo *someParameter);
7
8@interface Obj
9@property (readwrite, nonatomic, copy) void (^onAction)(Obj *object);
10@property (readwrite, nonatomic) int foo;
11@end
12
13@interface Test : Obj
14@property (readwrite, nonatomic, copy) FooBlock onEventHandler;
15@property (readonly, nonatomic, copy) void (^onReadonly)(int *someParameter);
16@property (readwrite, nonatomic, copy) int (^processEvent)(int eventCode);
17@property (readonly, nonatomic, strong) Obj *obj;
18@end
19
20@implementation Test
21
22#define SELFY self
23
24- (void)test {
25  self.foo = 2;
26  [self takeInt: 2]; self.foo = 2;
27  /* Comment */ self.foo = 2;
28  SELFY.foo = 2
29}
30
31// RUN: c-index-test -code-completion-at=%s:25:8 %s | FileCheck -check-prefix=CHECK-CC1 %s
32// RUN: c-index-test -code-completion-at=%s:26:27 %s | FileCheck -check-prefix=CHECK-CC1 %s
33// RUN: c-index-test -code-completion-at=%s:27:22 %s | FileCheck -check-prefix=CHECK-CC1 %s
34// RUN: c-index-test -code-completion-at=%s:28:9 %s | FileCheck -check-prefix=CHECK-CC1 %s
35// CHECK-CC1: ObjCPropertyDecl:{ResultType int}{TypedText foo} (37)
36// CHECK-CC1-NEXT: ObjCPropertyDecl:{ResultType Obj *}{TypedText obj} (35)
37// CHECK-CC1-NEXT: ObjCPropertyDecl:{ResultType void}{TypedText onAction}{LeftParen (}{Placeholder Obj *object}{RightParen )} (37)
38// CHECK-CC1-NEXT: ObjCPropertyDecl:{ResultType void (^)(Obj *)}{TypedText onAction}{Equal  = }{Placeholder ^(Obj *object)} (40)
39// CHECK-CC1-NEXT: ObjCPropertyDecl:{ResultType void}{TypedText onEventHandler}{LeftParen (}{Placeholder Foo *someParameter}{RightParen )} (35)
40// CHECK-CC1-NEXT: ObjCPropertyDecl:{ResultType FooBlock}{TypedText onEventHandler}{Equal  = }{Placeholder ^(Foo *someParameter)} (38)
41// CHECK-CC1-NEXT: ObjCPropertyDecl:{ResultType void}{TypedText onReadonly}{LeftParen (}{Placeholder int *someParameter}{RightParen )} (35)
42// CHECK-CC1-NEXT: ObjCPropertyDecl:{ResultType int}{TypedText processEvent}{LeftParen (}{Placeholder int eventCode}{RightParen )} (35)
43// CHECK-CC1-NEXT: ObjCPropertyDecl:{ResultType int (^)(int)}{TypedText processEvent}{Equal  = }{Placeholder ^int(int eventCode)} (32)
44
45- (void) takeInt:(int)x { }
46
47- (int) testFailures {
48  (self.foo);
49  int x = self.foo;
50  [self takeInt: self.foo];
51  if (self.foo) {
52    func(self.foo);
53  }
54  return self.foo;
55}
56
57// RUN: c-index-test -code-completion-at=%s:48:9 %s | FileCheck -check-prefix=CHECK-NO %s
58// RUN: c-index-test -code-completion-at=%s:49:16 %s | FileCheck -check-prefix=CHECK-NO %s
59// RUN: c-index-test -code-completion-at=%s:50:23 %s | FileCheck -check-prefix=CHECK-NO %s
60// RUN: c-index-test -code-completion-at=%s:51:12 %s | FileCheck -check-prefix=CHECK-NO %s
61// RUN: c-index-test -code-completion-at=%s:54:15 %s | FileCheck -check-prefix=CHECK-NO %s
62// CHECK-NO: ObjCPropertyDecl:{ResultType int}{TypedText foo} (37)
63// CHECK-NO-NEXT: ObjCPropertyDecl:{ResultType Obj *}{TypedText obj} (35)
64// CHECK-NO-NEXT: ObjCPropertyDecl:{ResultType void (^)(Obj *)}{TypedText onAction} (37)
65// CHECK-NO-NEXT: ObjCPropertyDecl:{ResultType FooBlock}{TypedText onEventHandler} (35)
66// CHECK-NO-NEXT: ObjCPropertyDecl:{ResultType void (^)(int *)}{TypedText onReadonly} (35)
67// CHECK-NO-NEXT: ObjCPropertyDecl:{ResultType int (^)(int)}{TypedText processEvent} (35)
68
69// RUN: c-index-test -code-completion-at=%s:52:15 %s | FileCheck -check-prefix=CHECK-NO1 %s
70// CHECK-NO1: ObjCPropertyDecl:{ResultType int}{TypedText foo} (37)
71// CHECK-NO1-NEXT: ObjCPropertyDecl:{ResultType Obj *}{TypedText obj} (35)
72// CHECK-NO1-NEXT: ObjCPropertyDecl:{ResultType void (^)(Obj *)}{TypedText onAction} (37)
73// CHECK-NO1-NEXT: ObjCPropertyDecl:{ResultType FooBlock}{TypedText onEventHandler} (35)
74// CHECK-NO1-NEXT: ObjCPropertyDecl:{ResultType void (^)(int *)}{TypedText onReadonly} (35)
75// CHECK-NO1-NEXT: ObjCPropertyDecl:{ResultType int (^)(int)}{TypedText processEvent} (35)
76// CHECK-NO1-NEXT: OverloadCandidate:{ResultType void}{Text func}{LeftParen (}{CurrentParameter int x}{RightParen )} (1)
77@end
78