From f1661a2056db83e16b5793f95b7dd0c51c1c0aaa Mon Sep 17 00:00:00 2001
From: Raymond Chen <oldnewthing@users.noreply.github.com>
Date: Mon, 1 Aug 2022 11:22:24 -0700
Subject: [PATCH] Project contract names so they can be passed to
 IsApiContractPresent

---
 cppwinrt/file_writers.h | 3 +++
 test/test/names.cpp     | 1 +
 2 files changed, 4 insertions(+)

diff --git a/cppwinrt/file_writers.h b/cppwinrt/file_writers.h
index 5168d8d7f..ed9386b4e 100644
--- a/cppwinrt/file_writers.h
+++ b/cppwinrt/file_writers.h
@@ -77,6 +77,7 @@ namespace cppwinrt
             w.write_each<write_forward>(members.classes);
             w.write_each<write_forward>(members.structs);
             w.write_each<write_forward>(members.delegates);
+            w.write_each<write_forward>(members.contracts);
         }
         {
             auto wrap_impl = wrap_impl_namespace(w);
@@ -89,11 +90,13 @@ namespace cppwinrt
             // Class names are always required for activation.
             // Class, enum, and struct names are required for producing GUIDs for generic types.
             // Interface and delegates names are required for Xaml compatibility.
+            // Contract names are used by IsApiContractPresent.
             w.write_each<write_name>(members.classes);
             w.write_each<write_name>(members.enums);
             w.write_each<write_name>(members.structs);
             w.write_each<write_name>(members.interfaces);
             w.write_each<write_name>(members.delegates);
+            w.write_each<write_name>(members.contracts);
 
             w.write_each<write_guid>(members.interfaces);
             w.write_each<write_guid>(members.delegates);
diff --git a/test/test/names.cpp b/test/test/names.cpp
index 7730fe82e..5d978a825 100644
--- a/test/test/names.cpp
+++ b/test/test/names.cpp
@@ -16,4 +16,5 @@ TEST_CASE("names")
     check_terminated(name_of<IInspectable>());
     check_terminated(name_of<EventHandler<guid>>());
     check_terminated(name_of<TypedEventHandler<guid, Point>>());
+    check_terminated(name_of<Windows::Foundation::UniversalApiContract>());
 }