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-rw-r--r--test/Index/annotate-comments-objc.m74
1 files changed, 60 insertions, 14 deletions
diff --git a/test/Index/annotate-comments-objc.m b/test/Index/annotate-comments-objc.m
index e778d6c65e1c..a8eaa0b03880 100644
--- a/test/Index/annotate-comments-objc.m
+++ b/test/Index/annotate-comments-objc.m
@@ -3,6 +3,12 @@
#ifndef HEADER
#define HEADER
+/// Comment for 'functionBeforeImports'.
+void functionBeforeImports(void);
+
+#import <DocCommentsA/DocCommentsA.h>
+#import <DocCommentsB/DocCommentsB.h>
+
@class NSString;
//===---
@@ -21,25 +27,54 @@
/// method1_isdoxy1 IS_DOXYGEN_SINGLE
- (void)method1_isdoxy1;
-- (void)method1_isdoxy2; /*!< method1_isdoxy2 IS_DOXYGEN_SINGLE */
-- (void)method1_isdoxy3; /*!< method1_isdoxy3 IS_DOXYGEN_SINGLE */
+- (void)method1_isdoxy2; ///< method1_isdoxy2 IS_DOXYGEN_SINGLE
+- (void)method1_isdoxy3; /**< method1_isdoxy3 IS_DOXYGEN_SINGLE */
- (void)method1_isdoxy4; /*!< method1_isdoxy4 IS_DOXYGEN_SINGLE */
@end
+//===---
+// rdar://14348912
+// Check that we attach comments to enums declared using the NS_ENUM macro.
+//===---
+
+#define NS_ENUM(_type, _name) enum _name : _type _name; enum _name : _type
+
+/// An_NS_ENUM_isdoxy1 IS_DOXYGEN_SINGLE
+typedef NS_ENUM(int, An_NS_ENUM_isdoxy1) { Red, Green, Blue };
+
+// In the implementation of attaching comments to enums declared using the
+// NS_ENUM macro, it is tempting to use the fact that enum decl is embedded in
+// the typedef. Make sure that the heuristic is strong enough that it does not
+// attach unrelated comments in the following cases where tag decls are
+// embedded in declarators.
+
+#define DECLARE_FUNCTION() \
+ void functionFromMacro() { \
+ typedef struct Struct_notdoxy Struct_notdoxy; \
+ }
+
+/// IS_DOXYGEN_NOT_ATTACHED
+DECLARE_FUNCTION()
+
+/// typedef_isdoxy1 IS_DOXYGEN_SINGLE
+typedef struct Struct_notdoxy *typedef_isdoxy1;
#endif
// RUN: rm -rf %t
// RUN: mkdir %t
+// RUN: mkdir %t/module-cache
// Check that we serialize comment source locations properly.
-// RUN: %clang_cc1 -emit-pch -o %t/out.pch %s
-// RUN: %clang_cc1 -include-pch %t/out.pch -fsyntax-only %s
+// RUN: %clang_cc1 -emit-pch -o %t/out.pch -F %S/Inputs/Frameworks %s
+// RUN: %clang_cc1 -include-pch %t/out.pch -F %S/Inputs/Frameworks -fsyntax-only %s
-// RUN: c-index-test -test-load-source all -comments-xml-schema=%S/../../bindings/xml/comment-xml-schema.rng %s > %t/out.c-index-direct
-// RUN: c-index-test -test-load-tu %t/out.pch all > %t/out.c-index-pch
+// RUN: c-index-test -test-load-source all -comments-xml-schema=%S/../../bindings/xml/comment-xml-schema.rng %s -F %S/Inputs/Frameworks > %t/out.c-index-direct
+// RUN: c-index-test -test-load-source all -comments-xml-schema=%S/../../bindings/xml/comment-xml-schema.rng %s -F %S/Inputs/Frameworks -fmodules -fmodules-cache-path=%t/module-cache > %t/out.c-index-modules
+// RUN: c-index-test -test-load-tu %t/out.pch all -F %S/Inputs/Frameworks > %t/out.c-index-pch
// RUN: FileCheck %s -check-prefix=WRONG < %t/out.c-index-direct
+// RUN: FileCheck %s -check-prefix=WRONG < %t/out.c-index-modules
// RUN: FileCheck %s -check-prefix=WRONG < %t/out.c-index-pch
// Declarations without Doxygen comments should not pick up some Doxygen comments.
@@ -60,6 +95,7 @@
// WRONG-NOT: CommentXMLInvalid
// RUN: FileCheck %s < %t/out.c-index-direct
+// RUN: FileCheck %s < %t/out.c-index-modules
// RUN: FileCheck %s < %t/out.c-index-pch
// These CHECK lines are not located near the code on purpose. This test
@@ -67,12 +103,22 @@
// Adding a non-documentation comment with CHECK line between every two
// documentation comments will only test a single code path.
//
-// CHECK: annotate-comments-objc.m:17:50: ObjCPropertyDecl=property1_isdoxy1:{{.*}} property1_isdoxy1 IS_DOXYGEN_SINGLE
-// CHECK: annotate-comments-objc.m:18:50: ObjCPropertyDecl=property1_isdoxy2:{{.*}} property1_isdoxy2 IS_DOXYGEN_SINGLE
-// CHECK: annotate-comments-objc.m:19:50: ObjCPropertyDecl=property1_isdoxy3:{{.*}} property1_isdoxy3 IS_DOXYGEN_SINGLE
-// CHECK: annotate-comments-objc.m:20:50: ObjCPropertyDecl=property1_isdoxy4:{{.*}} property1_isdoxy4 IS_DOXYGEN_SINGLE
-// CHECK: annotate-comments-objc.m:23:9: ObjCInstanceMethodDecl=method1_isdoxy1:{{.*}} method1_isdoxy1 IS_DOXYGEN_SINGLE
-// CHECK: annotate-comments-objc.m:24:9: ObjCInstanceMethodDecl=method1_isdoxy2:{{.*}} method1_isdoxy2 IS_DOXYGEN_SINGLE
-// CHECK: annotate-comments-objc.m:25:9: ObjCInstanceMethodDecl=method1_isdoxy3:{{.*}} method1_isdoxy3 IS_DOXYGEN_SINGLE
-// CHECK: annotate-comments-objc.m:26:9: ObjCInstanceMethodDecl=method1_isdoxy4:{{.*}} method1_isdoxy4 IS_DOXYGEN_SINGLE
+// CHECK-DAG: annotate-comments-objc.m:7:6: FunctionDecl=functionBeforeImports:{{.*}} BriefComment=[Comment for 'functionBeforeImports'.]
+// CHECK-DAG: DocCommentsA.h:2:6: FunctionDecl=functionFromDocCommentsA1:{{.*}} BriefComment=[Comment for 'functionFromDocCommentsA1'.]
+// CHECK-DAG: DocCommentsA.h:7:6: FunctionDecl=functionFromDocCommentsA2:{{.*}} BriefComment=[Comment for 'functionFromDocCommentsA2'.]
+// CHECK-DAG: DocCommentsB.h:2:6: FunctionDecl=functionFromDocCommentsB1:{{.*}} BriefComment=[Comment for 'functionFromDocCommentsB1'.]
+// CHECK-DAG: DocCommentsB.h:7:6: FunctionDecl=functionFromDocCommentsB2:{{.*}} BriefComment=[Comment for 'functionFromDocCommentsB2'.]
+// CHECK-DAG: DocCommentsC.h:2:6: FunctionDecl=functionFromDocCommentsC:{{.*}} BriefComment=[Comment for 'functionFromDocCommentsC'.]
+// CHECK: annotate-comments-objc.m:23:50: ObjCPropertyDecl=property1_isdoxy1:{{.*}} property1_isdoxy1 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:24:50: ObjCPropertyDecl=property1_isdoxy2:{{.*}} property1_isdoxy2 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:25:50: ObjCPropertyDecl=property1_isdoxy3:{{.*}} property1_isdoxy3 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:26:50: ObjCPropertyDecl=property1_isdoxy4:{{.*}} property1_isdoxy4 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:29:9: ObjCInstanceMethodDecl=method1_isdoxy1:{{.*}} method1_isdoxy1 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:30:9: ObjCInstanceMethodDecl=method1_isdoxy2:{{.*}} method1_isdoxy2 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:31:9: ObjCInstanceMethodDecl=method1_isdoxy3:{{.*}} method1_isdoxy3 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:32:9: ObjCInstanceMethodDecl=method1_isdoxy4:{{.*}} method1_isdoxy4 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:43:22: EnumDecl=An_NS_ENUM_isdoxy1:{{.*}} An_NS_ENUM_isdoxy1 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:43:22: TypedefDecl=An_NS_ENUM_isdoxy1:{{.*}} An_NS_ENUM_isdoxy1 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:43:22: EnumDecl=An_NS_ENUM_isdoxy1:{{.*}} An_NS_ENUM_isdoxy1 IS_DOXYGEN_SINGLE
+// CHECK: annotate-comments-objc.m:60:32: TypedefDecl=typedef_isdoxy1:{{.*}} typedef_isdoxy1 IS_DOXYGEN_SINGLE