SERVER-50027 Convert the CollectionType's UUID field to IDL

... and make it required

1 files changed, 3 insertions, 3 deletions

diff --git a/src/mongo/s/catalog_cache_test_fixture.h b/src/mongo/s/catalog_cache_test_fixture.h
index fb6c53a6dad..a42af988697 100644
--- a/src/mongo/s/catalog_cache_test_fixture.h
+++ b/src/mongo/s/catalog_cache_test_fixture.h
@@ -119,7 +119,7 @@ protected:
         NamespaceString nss,
         const BSONObj& shardKey,
         boost::optional<std::string> primaryShardId = boost::none,
-        boost::optional<UUID> uuid = boost::none);
+        UUID uuid = UUID::gen());
 
     /**
      * Mocks network responses for loading a sharded database and collection from the config server.
@@ -127,8 +127,8 @@ protected:
     void expectGetDatabase(NamespaceString nss, std::string primaryShard = "0");
     void expectGetCollection(NamespaceString nss,
                              OID epoch,
-                             const ShardKeyPattern& shardKeyPattern,
-                             boost::optional<UUID> uuid = boost::none);
+                             UUID uuid,
+                             const ShardKeyPattern& shardKeyPattern);
 
     const HostAndPort kConfigHostAndPort{"DummyConfig", 1234};
 };