test/Index/TestClassDecl.m

   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
  13 void 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:10:12
  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:10:12
  23 // CHECK-scan: {start_line=11 start_col=5 end_line=13 end_col=5} Invalid Cursor => NoDeclFound
  24 // CHECK-scan: {start_line=13 start_col=6 end_line=13 end_col=14} FunctionDecl=function:13:6 (Definition)
  25 // CHECK-scan: {start_line=13 start_col=15 end_line=13 end_col=17} ObjCClassRef=Foo:10:12
  26 // CHECK-scan: {start_line=13 start_col=18 end_line=13 end_col=23} ParmDecl=arg:13:21 (Definition)
  27 // CHECK-scan: {start_line=13 start_col=24 end_line=13 end_col=25} FunctionDecl=function:13:6 (Definition)
  28 // CHECK-scan: {start_line=14 start_col=1 end_line=16 end_col=1} UnexposedStmt=function
  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