1 files changed, 13 insertions, 13 deletions

diff --git a/test/core/end2end/tests/cancel_with_status.cc b/test/core/end2end/tests/cancel_with_status.cc
index bc3c4c3ebd..cc5498d6b3 100644
--- a/test/core/end2end/tests/cancel_with_status.cc
+++ b/test/core/end2end/tests/cancel_with_status.cc
@@ -58,7 +58,7 @@ static gpr_timespec five_seconds_from_now(void) {
 static void drain_cq(grpc_completion_queue* cq) {
   grpc_event ev;
   do {
-    ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL);
+    ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr);
   } while (ev.type != GRPC_QUEUE_SHUTDOWN);
 }
 
@@ -66,17 +66,17 @@ static void shutdown_server(grpc_end2end_test_fixture* f) {
   if (!f->server) return;
   grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000));
   grpc_event ev = grpc_completion_queue_next(
-      f->cq, grpc_timeout_seconds_to_deadline(5), NULL);
+      f->cq, grpc_timeout_seconds_to_deadline(5), nullptr);
   GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
   GPR_ASSERT(ev.tag == tag(1000));
   grpc_server_destroy(f->server);
-  f->server = NULL;
+  f->server = nullptr;
 }
 
 static void shutdown_client(grpc_end2end_test_fixture* f) {
   if (!f->client) return;
   grpc_channel_destroy(f->client);
-  f->client = NULL;
+  f->client = nullptr;
 }
 
 static void end_test(grpc_end2end_test_fixture* f) {
@@ -105,10 +105,10 @@ static void simple_request_body(grpc_end2end_test_config config,
 
   gpr_timespec deadline = five_seconds_from_now();
   c = grpc_channel_create_call(
-      f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq,
+      f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq,
       grpc_slice_from_static_string("/foo"),
       get_host_override_slice("foo.test.google.fr:1234", config), deadline,
-      NULL);
+      nullptr);
   GPR_ASSERT(c);
 
   grpc_metadata_array_init(&initial_metadata_recv);
@@ -121,29 +121,29 @@ static void simple_request_body(grpc_end2end_test_config config,
   op->data.recv_status_on_client.status = &status;
   op->data.recv_status_on_client.status_details = &details;
   op->flags = 0;
-  op->reserved = NULL;
+  op->reserved = nullptr;
   op++;
   op->op = GRPC_OP_RECV_INITIAL_METADATA;
   op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv;
   op->flags = 0;
-  op->reserved = NULL;
+  op->reserved = nullptr;
   op++;
   op->op = GRPC_OP_SEND_INITIAL_METADATA;
   op->data.send_initial_metadata.count = 0;
   op->flags = 0;
-  op->reserved = NULL;
+  op->reserved = nullptr;
   op++;
   op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT;
   op->flags = 0;
-  op->reserved = NULL;
+  op->reserved = nullptr;
   op++;
   GPR_ASSERT(num_ops <= (size_t)(op - ops));
-  error = grpc_call_start_batch(c, ops, num_ops, tag(1), NULL);
+  error = grpc_call_start_batch(c, ops, num_ops, tag(1), nullptr);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
   char* dynamic_string = gpr_strdup("xyz");
   grpc_call_cancel_with_status(c, GRPC_STATUS_UNIMPLEMENTED,
-                               (const char*)dynamic_string, NULL);
+                               (const char*)dynamic_string, nullptr);
   // The API of \a description allows for it to be a dynamic/non-const
   // string, test this guarantee.
   gpr_free(dynamic_string);
@@ -167,7 +167,7 @@ static void test_invoke_simple_request(grpc_end2end_test_config config,
                                        size_t num_ops) {
   grpc_end2end_test_fixture f;
 
-  f = begin_test(config, "test_invoke_simple_request", num_ops, NULL, NULL);
+  f = begin_test(config, "test_invoke_simple_request", num_ops, nullptr, nullptr);
   simple_request_body(config, f, num_ops);
   end_test(&f);
   config.tear_down_data(&f);