1 files changed, 65 insertions, 5 deletions
diff --git a/test/Sema/warn-documentation.m b/test/Sema/warn-documentation.m
index 0a02f7bb26..3a661c5ef4 100644
--- a/test/Sema/warn-documentation.m
+++ b/test/Sema/warn-documentation.m
@@ -2,11 +2,9 @@
 
 @class NSString;
 
-// expected-warning@+2 {{empty paragraph passed to '\brief' command}}
-/**
- * \brief\brief Aaa
- */
-@interface A
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@interface Test1
 // expected-warning@+2 {{empty paragraph passed to '\brief' command}}
 /**
  * \brief\brief Aaa
@@ -20,5 +18,67 @@
  * \param aab Aaa
  */
 + (NSString *)test2:(NSString *)aaa;
+
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@property int test3; // a property: ObjCPropertyDecl
+
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@property int test4; // a property: ObjCPropertyDecl
 @end
 
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@interface Test1()
+@end
+
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@implementation Test1 // a class implementation : ObjCImplementationDecl
++ (NSString *)test1:(NSString *)aaa suffix:(NSString *)bbb {
+  return 0;
+}
+
++ (NSString *)test2:(NSString *)aaa {
+  return 0;
+}
+
+@synthesize test3; // a property implementation: ObjCPropertyImplDecl
+@dynamic test4; // a property implementation: ObjCPropertyImplDecl
+
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+NSString *_test5;
+@end
+
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@interface Test1(Test1Category) // a category: ObjCCategoryDecl
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
++ (NSString *)test3:(NSString *)aaa;
+@end
+
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@implementation Test1(Test1Category) // a category implementation: ObjCCategoryImplDecl
++ (NSString *)test3:(NSString *)aaa {
+  return 0;
+}
+@end
+
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@protocol TestProto1 // a protocol: ObjCProtocolDecl
+@end
+
+int a;
+
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \brief\brief Aaa
+@interface Test4
+@end
+
+int b;
+