1 files changed, 43 insertions, 0 deletions
diff --git a/test/Index/complete-interfaces.m b/test/Index/complete-interfaces.m
new file mode 100644
index 000000000000..229ec2dcbe27
--- /dev/null
+++ b/test/Index/complete-interfaces.m
@@ -0,0 +1,43 @@
+/* Note: the RUN lines are near the end of the file, since line/column
+   matter for this test. */
+
+@class Int1, Int2, Int3, Int4;
+
+@interface Int3 
+{
+}
+@end
+
+@interface Int2 : Int3
+{
+}
+@end
+
+@implementation Int2
+@end
+
+@implementation Int3
+@end
+
+// RUN: c-index-test -code-completion-at=%s:6:12 %s | FileCheck -check-prefix=CHECK-CC1 %s
+// CHECK-CC1: ObjCInterfaceDecl:{TypedText Int1}
+// CHECK-CC1: ObjCInterfaceDecl:{TypedText Int2}
+// CHECK-CC1: ObjCInterfaceDecl:{TypedText Int3}
+// CHECK-CC1: ObjCInterfaceDecl:{TypedText Int4}
+// RUN: c-index-test -code-completion-at=%s:11:12 %s | FileCheck -check-prefix=CHECK-CC2 %s
+// CHECK-CC2: ObjCInterfaceDecl:{TypedText Int1}
+// CHECK-CC2-NEXT: ObjCInterfaceDecl:{TypedText Int2}
+// CHECK-CC2-NEXT: ObjCInterfaceDecl:{TypedText Int4}
+// RUN: c-index-test -code-completion-at=%s:11:19 %s | FileCheck -check-prefix=CHECK-CC3 %s
+// CHECK-CC3: ObjCInterfaceDecl:{TypedText Int1}
+// CHECK-CC3-NEXT: ObjCInterfaceDecl:{TypedText Int3}
+// CHECK-CC3-NEXT: ObjCInterfaceDecl:{TypedText Int4}
+// RUN: c-index-test -code-completion-at=%s:16:17 %s | FileCheck -check-prefix=CHECK-CC4 %s
+// CHECK-CC4: ObjCInterfaceDecl:{TypedText Int1}
+// CHECK-CC4-NEXT: ObjCInterfaceDecl:{TypedText Int2}
+// CHECK-CC4-NEXT: ObjCInterfaceDecl:{TypedText Int3}
+// CHECK-CC4-NEXT: ObjCInterfaceDecl:{TypedText Int4}
+// RUN: c-index-test -code-completion-at=%s:19:17 %s | FileCheck -check-prefix=CHECK-CC5 %s
+// CHECK-CC5: ObjCInterfaceDecl:{TypedText Int1}
+// CHECK-CC5-NEXT: ObjCInterfaceDecl:{TypedText Int3}
+// CHECK-CC5-NEXT: ObjCInterfaceDecl:{TypedText Int4}