Enable clang-tidy as a sanity check, fix up all known failures

1 files changed, 8 insertions, 8 deletions

diff --git a/test/core/surface/server_chttp2_test.cc b/test/core/surface/server_chttp2_test.cc
index b0ffb1de3c..96eaa6a7a9 100644
--- a/test/core/surface/server_chttp2_test.cc
+++ b/test/core/surface/server_chttp2_test.cc
@@ -29,8 +29,8 @@
 #include "test/core/util/test_config.h"
 
 void test_unparsable_target(void) {
-  grpc_channel_args args = {0, NULL};
-  grpc_server* server = grpc_server_create(&args, NULL);
+  grpc_channel_args args = {0, nullptr};
+  grpc_server* server = grpc_server_create(&args, nullptr);
   int port = grpc_server_add_insecure_http2_port(server, "[");
   GPR_ASSERT(port == 0);
   grpc_server_destroy(server);
@@ -44,9 +44,9 @@ void test_add_same_port_twice() {
   grpc_channel_args args = {1, &a};
 
   int port = grpc_pick_unused_port_or_die();
-  char* addr = NULL;
-  grpc_completion_queue* cq = grpc_completion_queue_create_for_pluck(NULL);
-  grpc_server* server = grpc_server_create(&args, NULL);
+  char* addr = nullptr;
+  grpc_completion_queue* cq = grpc_completion_queue_create_for_pluck(nullptr);
+  grpc_server* server = grpc_server_create(&args, nullptr);
   grpc_server_credentials* fake_creds =
       grpc_fake_transport_security_server_credentials_create();
   gpr_join_host_port(&addr, "localhost", port);
@@ -55,9 +55,9 @@ void test_add_same_port_twice() {
 
   grpc_server_credentials_release(fake_creds);
   gpr_free(addr);
-  grpc_server_shutdown_and_notify(server, cq, NULL);
-  grpc_completion_queue_pluck(cq, NULL, gpr_inf_future(GPR_CLOCK_REALTIME),
-                              NULL);
+  grpc_server_shutdown_and_notify(server, cq, nullptr);
+  grpc_completion_queue_pluck(cq, nullptr, gpr_inf_future(GPR_CLOCK_REALTIME),
+                              nullptr);
   grpc_server_destroy(server);
   grpc_completion_queue_destroy(cq);
 }