TestClassDecl.m revision 51b058cb1e726c49fe0fae29404a4ca4308a6a12 
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: [1:1 - 7:1] Invalid Cursor => NoDeclFound
19// CHECK-scan: [8:1 - 8:7] UnexposedDecl=:8:1
20// CHECK-scan: [8:8 - 8:10] ObjCClassRef=Foo:10:12
21// CHECK-scan: [8:11 - 9:1] Invalid Cursor => NoDeclFound
22// CHECK-scan: [10:1 - 11:4] ObjCInterfaceDecl=Foo:10:12
23// CHECK-scan: [11:5 - 13:5] Invalid Cursor => NoDeclFound
24// CHECK-scan: [13:6 - 13:14] FunctionDecl=function:13:6 (Definition)
25// CHECK-scan: [13:15 - 13:17] ObjCClassRef=Foo:10:12
26// CHECK-scan: [13:18 - 13:23] ParmDecl=arg:13:21 (Definition)
27// CHECK-scan: [13:24 - 13:25] FunctionDecl=function:13:6 (Definition)
28// CHECK-scan: [14:1 - 16:1] UnexposedStmt=
29
30// CHECK-load: TestClassDecl.m:10:12: ObjCInterfaceDecl=Foo:10:12 Extent=[10:1 - 11:4]
31// CHECK-load: TestClassDecl.m:13:6: FunctionDecl=function:13:6 (Definition) Extent=[13:6 - 16:1]
32// CHECK-load: TestClassDecl.m:13:21: ParmDecl=arg:13:21 (Definition) Extent=[13:15 - 13:23]
33
34