TestClassDecl.m revision 301221313be4f97327e931ead9794dd3a8bce160 
1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -fblocks -emit-pch -x objective-c %s -o %t.ast
2// RUN: c-index-test -test-file-scan %t.ast %s | FileCheck -check-prefix=scan %s
3// RUN: c-index-test -test-load-tu %t.ast local | FileCheck -check-prefix=load %s
4
5// This test checks how the @class resolves as a cursor when there is a real definition
6// that follows. <rdar://problem/7383421>
7
8@class Foo;
9
10@interface Foo
11@end
12
13void function(Foo * arg)
14{
15    // nothing here.
16}
17
18// CHECK-scan: {start_line=1 start_col=1 end_line=7 end_col=1} Invalid Cursor => NoDeclFound
19// CHECK-scan: {start_line=8 start_col=1 end_line=8 end_col=7} UnexposedDecl=:8:1
20// CHECK-scan: {start_line=8 start_col=8 end_line=8 end_col=10} ObjCClassRef=Foo:10:1
21// CHECK-scan: {start_line=8 start_col=11 end_line=9 end_col=1} Invalid Cursor => NoDeclFound
22// CHECK-scan: {start_line=10 start_col=1 end_line=11 end_col=4} ObjCInterfaceDecl=Foo:10:1
23// CHECK-scan: {start_line=11 start_col=5 end_line=12 end_col=1} Invalid Cursor => NoDeclFound
24// CHECK-scan: {start_line=13 start_col=1 end_line=13 end_col=4} FunctionDecl=function:13:6 (Definition)
25// CHECK-scan: {start_line=13 start_col=5 end_line=13 end_col=5} Invalid Cursor => NoDeclFound
26// CHECK-scan: {start_line=13 start_col=6 end_line=13 end_col=14} FunctionDecl=function:13:6 (Definition)
27// CHECK-scan: {start_line=13 start_col=15 end_line=13 end_col=17} ObjCClassRef=Foo:10:1
28// CHECK-scan: {start_line=13 start_col=18 end_line=13 end_col=18} FunctionDecl=function:13:6 (Definition)
29// CHECK-scan: {start_line=13 start_col=19 end_line=13 end_col=19} ParmDecl=arg:13:21
30// CHECK-scan: {start_line=13 start_col=20 end_line=13 end_col=20} FunctionDecl=function:13:6 (Definition)
31// CHECK-scan: {start_line=13 start_col=21 end_line=13 end_col=23} ParmDecl=arg:13:21
32// CHECK-scan: {start_line=13 start_col=24 end_line=16 end_col=1} FunctionDecl=function:13:6 (Definition)
33// CHECK-scan: {start_line=16 start_col=2 end_line=38 end_col=1} Invalid Cursor => NoDeclFound
34
35// CHECK-load: TestClassDecl.m:10:12: ObjCInterfaceDecl=Foo:10:12 [Extent=10:1:11:4]
36// CHECK-load: TestClassDecl.m:13:6: FunctionDecl=function:13:6 (Definition) [Extent=13:6:16:1]
37// CHECK-load: TestClassDecl.m:13:21: ParmDecl=arg:13:21 (Definition) [Extent=13:21:13:23]
38
39