complete-objc-message.m revision 8e254cfe5a6ab4202c7fcc4b64bdd1ca0fe071ac 
1// Note: the run lines follow their respective tests, since line/column
2// matter in this test.
3
4@protocol FooTestProtocol
5+ protocolClassMethod;
6- protocolInstanceMethod : (int)value;
7@end
8@interface Foo <FooTestProtocol> {
9  void *isa;
10}
11+ (int)classMethod1:a withKeyword:(int)b;
12+ (void)classMethod2;
13+ new;
14- instanceMethod1;
15@end
16
17@interface Foo (FooTestCategory)
18+ categoryClassMethod;
19- categoryInstanceMethod;
20@end
21
22void func() {
23  Foo *obj = [Foo new];
24  [obj xx];
25}
26
27@interface MyClass { }
28+ (int)MyClassMethod:(id)obj;
29- (int)MyInstMethod:(id)x second:(id)y;
30@end
31
32@interface MySubClass : MyClass { }
33+ (int)MySubClassMethod;
34- (int)MySubInstMethod;
35@end
36
37@implementation MyClass 
38+ (int)MyClassMethod:(id)obj {
39  return 0;
40}
41
42+ (int)MyPrivateMethod {
43  return 1;
44}
45
46- (int)MyInstMethod:(id)x second:(id)y {
47  return 2;
48}
49
50- (int)MyPrivateInstMethod {
51  return 3;
52}
53@end
54MyClass *getMyClass();
55@implementation MySubClass
56+ (int)MySubClassMethod {
57  return 2;
58}
59
60+ (int)MySubPrivateMethod {
61  return [super MyPrivateMethod];
62}
63
64- (int)MySubInstMethod:(id)obj {
65  return [super MyInstMethod: obj second:obj];
66}
67
68- (int)MyInstMethod:(id)x second:(id)y {
69  return 3;
70}
71@end
72
73void test_super_var(MySubClass *super) {
74  [super MyInstMethod: super second:super];
75}
76
77@protocol FooTestProtocol2
78- (int)secondProtocolInstanceMethod;
79@end
80
81void test_qual_id(id<FooTestProtocol,FooTestProtocol2> ptr) {
82  [ptr protocolInstanceMethod:1];
83}
84
85@interface Overload
86- (int)Method:(int)i;
87- (int)Method;
88- (int)Method:(float)f Arg1:(int)i1 Arg2:(int)i2;
89- (int)Method:(float)f Arg1:(int)i1 OtherArg:(id)obj;
90- (int)Method:(float)f SomeArg:(int)i1 OtherArg:(id)obj;
91- (int)OtherMethod:(float)f Arg1:(int)i1 Arg2:(int)i2;
92@end
93
94void test_overload(Overload *ovl) {
95  [ovl Method:1 Arg1:1 OtherArg:ovl];
96}
97
98@interface Ellipsis
99- (int)Method:(int)i, ...;
100@end
101
102void f(Ellipsis *e) {
103  [e Method:1, 2, 3];
104}
105
106@interface Overload2
107+ (int)Method:(int)i;
108+ (int)Method;
109+ (int)Method:(float)f Arg1:(int)i1 Arg2:(int)i2;
110+ (int)Method:(float)f Arg1:(int)i1 OtherArg:(id)obj;
111+ (int)Method:(float)f SomeArg:(int)i1 OtherArg:(id)obj;
112+ (int)OtherMethod:(float)f Arg1:(int)i1 Arg2:(int)i2;
113@end
114
115void test_overload2(void) {
116  [Overload2 Method:1 Arg1:1 OtherArg:ovl];
117}
118
119void msg_id(id x) {
120  [x Method:1 Arg1:1 OtherArg:ovl];
121  [[x blarg] Method:1 Arg1:1 OtherArg:ovl];
122  [id Method:1 Arg1:1 OtherArg:ovl];
123}
124
125// RUN: c-index-test -code-completion-at=%s:23:19 %s | FileCheck -check-prefix=CHECK-CC1 %s
126// CHECK-CC1: {TypedText categoryClassMethod}
127// CHECK-CC1: {TypedText classMethod1:}{Placeholder (id)a}{HorizontalSpace  }{Text withKeyword:}{Placeholder (int)b}
128// CHECK-CC1: {TypedText classMethod2}
129// CHECK-CC1: {TypedText new}
130// CHECK-CC1: {TypedText protocolClassMethod}
131// RUN: c-index-test -code-completion-at=%s:24:8 %s | FileCheck -check-prefix=CHECK-CC2 %s
132// CHECK-CC2: {TypedText categoryInstanceMethod}
133// CHECK-CC2: {TypedText instanceMethod1}
134// CHECK-CC2: {TypedText protocolInstanceMethod:}{Placeholder (int)value}
135// RUN: c-index-test -code-completion-at=%s:61:16 %s | FileCheck -check-prefix=CHECK-CC3 %s
136// CHECK-CC3: ObjCClassMethodDecl:{ResultType int}{TypedText MyClassMethod:}{Placeholder (id)obj}
137// CHECK-CC3: ObjCClassMethodDecl:{ResultType int}{TypedText MyPrivateMethod}
138// RUN: c-index-test -code-completion-at=%s:65:16 %s | FileCheck -check-prefix=CHECK-CC4 %s
139// CHECK-CC4: ObjCInstanceMethodDecl:{ResultType int}{TypedText MyInstMethod:}{Placeholder (id)x}{HorizontalSpace  }{Text second:}{Placeholder (id)y}
140// CHECK-CC4: ObjCInstanceMethodDecl:{ResultType int}{TypedText MyPrivateInstMethod}
141// RUN: c-index-test -code-completion-at=%s:74:9 %s | FileCheck -check-prefix=CHECK-CC5 %s
142// CHECK-CC5: ObjCInstanceMethodDecl:{ResultType int}{TypedText MyInstMethod:}{Placeholder (id)x}{HorizontalSpace  }{Text second:}{Placeholder (id)y}
143// CHECK-CC5: ObjCInstanceMethodDecl:{ResultType int}{TypedText MySubInstMethod}
144// RUN: c-index-test -code-completion-at=%s:82:8 %s | FileCheck -check-prefix=CHECK-CC6 %s
145// CHECK-CC6: ObjCInstanceMethodDecl:{ResultType id}{TypedText protocolInstanceMethod:}{Placeholder (int)value}
146// CHECK-CC6: ObjCInstanceMethodDecl:{ResultType int}{TypedText secondProtocolInstanceMethod}
147// RUN: c-index-test -code-completion-at=%s:95:8 %s | FileCheck -check-prefix=CHECK-CC7 %s
148// CHECK-CC7: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method}
149// CHECK-CC7: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (int)i}
150// CHECK-CC7: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
151// CHECK-CC7: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
152// CHECK-CC7: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text SomeArg:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
153// CHECK-CC7: ObjCInstanceMethodDecl:{ResultType int}{TypedText OtherMethod:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
154// RUN: c-index-test -code-completion-at=%s:95:17 %s | FileCheck -check-prefix=CHECK-CC8 %s
155// CHECK-CC8: ObjCInstanceMethodDecl:{ResultType int}{Informative Method:}{TypedText }
156// CHECK-CC8: ObjCInstanceMethodDecl:{ResultType int}{Informative Method:}{TypedText Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
157// CHECK-CC8: ObjCInstanceMethodDecl:{ResultType int}{Informative Method:}{TypedText Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
158// CHECK-CC8: ObjCInstanceMethodDecl:{ResultType int}{Informative Method:}{TypedText SomeArg:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
159// RUN: c-index-test -code-completion-at=%s:95:24 %s | FileCheck -check-prefix=CHECK-CC9 %s
160// CHECK-CC9: ObjCInstanceMethodDecl:{ResultType int}{Informative Method:}{Informative Arg1:}{TypedText Arg2:}{Placeholder (int)i2}
161// CHECK-CC9: ObjCInstanceMethodDecl:{ResultType int}{Informative Method:}{Informative Arg1:}{TypedText OtherArg:}{Placeholder (id)obj}
162// RUN: c-index-test -code-completion-at=%s:61:11 %s | FileCheck -check-prefix=CHECK-CCA %s
163// CHECK-CCA: TypedefDecl:{TypedText Class}
164// CHECK-CCA-NEXT: ObjCInterfaceDecl:{TypedText Foo}
165// CHECK-CCA-NOT: FunctionDecl:{ResultType void}{TypedText func}{LeftParen (}{RightParen )}
166// CHECK-CCA:FunctionDecl:{ResultType MyClass *}{TypedText getMyClass}{LeftParen (}{RightParen )}
167// CHECK-CCA: TypedefDecl:{TypedText id}
168// CHECK-CCA: ObjCInterfaceDecl:{TypedText MyClass}
169// CHECK-CCA: ObjCInterfaceDecl:{TypedText MySubClass}
170// CHECK-CCA: {ResultType Class}{TypedText self}
171// CHECK-CCA: {TypedText super}
172// RUN: c-index-test -code-completion-at=%s:103:6 %s | FileCheck -check-prefix=CHECK-CCB %s
173// CHECK-CCB: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (int)i}{Placeholder , ...}
174// RUN: c-index-test -code-completion-at=%s:116:14 %s | FileCheck -check-prefix=CHECK-CCC %s
175// CHECK-CCC: ObjCClassMethodDecl:{ResultType int}{TypedText Method}
176// CHECK-CCC: ObjCClassMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (int)i}
177// CHECK-CCC: ObjCClassMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
178// CHECK-CCC: ObjCClassMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
179// CHECK-CCC: ObjCClassMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text SomeArg:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
180// CHECK-CCC: ObjCClassMethodDecl:{ResultType int}{TypedText OtherMethod:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
181// RUN: c-index-test -code-completion-at=%s:116:23 %s | FileCheck -check-prefix=CHECK-CCD %s
182// CHECK-CCD: ObjCClassMethodDecl:{ResultType int}{Informative Method:}{TypedText }
183// CHECK-CCD: ObjCClassMethodDecl:{ResultType int}{Informative Method:}{TypedText Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
184// CHECK-CCD: ObjCClassMethodDecl:{ResultType int}{Informative Method:}{TypedText Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
185// CHECK-CCD: ObjCClassMethodDecl:{ResultType int}{Informative Method:}{TypedText SomeArg:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
186// RUN: c-index-test -code-completion-at=%s:116:30 %s | FileCheck -check-prefix=CHECK-CCE %s
187// CHECK-CCE: ObjCClassMethodDecl:{ResultType int}{Informative Method:}{Informative Arg1:}{TypedText Arg2:}{Placeholder (int)i2}
188// CHECK-CCE: ObjCClassMethodDecl:{ResultType int}{Informative Method:}{Informative Arg1:}{TypedText OtherArg:}{Placeholder (id)obj}
189// RUN: c-index-test -code-completion-at=%s:61:11 %s | FileCheck -check-prefix=CHECK-CCF %s
190// CHECK-CCF: TypedefDecl:{TypedText Class}
191// CHECK-CCF: ObjCInterfaceDecl:{TypedText Foo}
192// CHECK-CCF-NOT: FunctionDecl:{ResultType void}{TypedText func}{LeftParen (}{RightParen )}
193// CHECK-CCF: TypedefDecl:{TypedText id}
194// CHECK-CCF: ObjCInterfaceDecl:{TypedText MyClass}
195// CHECK-CCF: ObjCInterfaceDecl:{TypedText MySubClass}
196// CHECK-CCF: {ResultType Class}{TypedText self}
197// CHECK-CCF: {TypedText super}
198// RUN: c-index-test -code-completion-at=%s:120:6 %s | FileCheck -check-prefix=CHECK-CCG %s
199// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType id}{TypedText categoryInstanceMethod}
200// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType id}{TypedText instanceMethod1}
201// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method}
202// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (int)i}
203// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
204// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
205// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text SomeArg:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
206// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText MyInstMethod:}{Placeholder (id)x}{HorizontalSpace  }{Text second:}{Placeholder (id)y}
207// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText MyPrivateInstMethod}
208// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText MySubInstMethod}
209// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText MySubInstMethod:}{Placeholder (id)obj}
210// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText OtherMethod:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
211// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType id}{TypedText protocolInstanceMethod:}{Placeholder (int)value}
212// CHECK-CCG: ObjCInstanceMethodDecl:{ResultType int}{TypedText secondProtocolInstanceMethod}
213// RUN: c-index-test -code-completion-at=%s:121:14 %s | FileCheck -check-prefix=CHECK-CCG %s
214// RUN: c-index-test -code-completion-at=%s:122:7 %s | FileCheck -check-prefix=CHECK-CCH %s
215// CHECK-CCH: ObjCClassMethodDecl:{ResultType id}{TypedText categoryClassMethod}
216// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText classMethod1:}{Placeholder (id)a}{HorizontalSpace  }{Text withKeyword:}{Placeholder (int)b}
217// CHECK-CCH: ObjCClassMethodDecl:{ResultType void}{TypedText classMethod2}
218// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText Method}
219// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (int)i}
220// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
221// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
222// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText Method:}{Placeholder (float)f}{HorizontalSpace  }{Text SomeArg:}{Placeholder (int)i1}{HorizontalSpace  }{Text OtherArg:}{Placeholder (id)obj}
223// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText MyClassMethod:}{Placeholder (id)obj}
224// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText MyPrivateMethod}
225// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText MySubClassMethod}
226// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText MySubPrivateMethod}
227// CHECK-CCH: ObjCClassMethodDecl:{ResultType id}{TypedText new}
228// CHECK-CCH: ObjCClassMethodDecl:{ResultType int}{TypedText OtherMethod:}{Placeholder (float)f}{HorizontalSpace  }{Text Arg1:}{Placeholder (int)i1}{HorizontalSpace  }{Text Arg2:}{Placeholder (int)i2}
229// CHECK-CCH: ObjCClassMethodDecl:{ResultType id}{TypedText protocolClassMethod}
230