Merge pull request #17544 from yashykt/factorydocs

Allow interceptor creators to return nullptr

1 files changed, 3 insertions, 0 deletions

diff --git a/test/cpp/end2end/server_interceptors_end2end_test.cc b/test/cpp/end2end/server_interceptors_end2end_test.cc
index 4efe13fdec..53d8c4dc96 100644
--- a/test/cpp/end2end/server_interceptors_end2end_test.cc
+++ b/test/cpp/end2end/server_interceptors_end2end_test.cc
@@ -176,9 +176,12 @@ class ServerInterceptorsEnd2endSyncUnaryTest : public ::testing::Test {
     creators.push_back(
         std::unique_ptr<experimental::ServerInterceptorFactoryInterface>(
             new LoggingInterceptorFactory()));
+    // Add 20 dummy interceptor factories and null interceptor factories
     for (auto i = 0; i < 20; i++) {
       creators.push_back(std::unique_ptr<DummyInterceptorFactory>(
           new DummyInterceptorFactory()));
+      creators.push_back(std::unique_ptr<NullInterceptorFactory>(
+          new NullInterceptorFactory()));
     }
     builder.experimental().SetInterceptorCreators(std::move(creators));
     server_ = builder.BuildAndStart();