clang-format all source
diff --git a/test/cpp/util/benchmark_config.cc b/test/cpp/util/benchmark_config.cc
index 91fbbf9..3c38221 100644
--- a/test/cpp/util/benchmark_config.cc
+++ b/test/cpp/util/benchmark_config.cc
@@ -37,7 +37,8 @@
 DEFINE_bool(enable_log_reporter, true,
             "Enable reporting of benchmark results through GprLog");
 
-DEFINE_bool(report_metrics_db, false, "True if metrics to be reported to performance database");
+DEFINE_bool(report_metrics_db, false,
+            "True if metrics to be reported to performance database");
 
 DEFINE_string(hashed_id, "", "Hash of the user id");
 
@@ -45,7 +46,8 @@
 
 DEFINE_string(sys_info, "", "System information");
 
-DEFINE_string(server_address, "localhost:50052", "Address of the performance database server");
+DEFINE_string(server_address, "localhost:50052",
+              "Address of the performance database server");
 
 DEFINE_string(tag, "", "Optional tag for the test");
 
@@ -69,10 +71,10 @@
     composite_reporter->add(
         std::unique_ptr<Reporter>(new GprLogReporter("LogReporter")));
   }
-  if(FLAGS_report_metrics_db) {
-    composite_reporter->add(
-      std::unique_ptr<Reporter>(new PerfDbReporter("PerfDbReporter", FLAGS_hashed_id, FLAGS_test_name, 
-        FLAGS_sys_info, FLAGS_server_address, FLAGS_tag)));
+  if (FLAGS_report_metrics_db) {
+    composite_reporter->add(std::unique_ptr<Reporter>(
+        new PerfDbReporter("PerfDbReporter", FLAGS_hashed_id, FLAGS_test_name,
+                           FLAGS_sys_info, FLAGS_server_address, FLAGS_tag)));
   }
 
   return std::shared_ptr<Reporter>(composite_reporter);
diff --git a/test/cpp/util/byte_buffer_test.cc b/test/cpp/util/byte_buffer_test.cc
index 13eb497..5195575 100644
--- a/test/cpp/util/byte_buffer_test.cc
+++ b/test/cpp/util/byte_buffer_test.cc
@@ -46,8 +46,7 @@
 const char* kContent1 = "hello xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
 const char* kContent2 = "yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy world";
 
-class ByteBufferTest : public ::testing::Test {
-};
+class ByteBufferTest : public ::testing::Test {};
 
 TEST_F(ByteBufferTest, CreateFromSingleSlice) {
   gpr_slice hello = gpr_slice_from_copied_string(kContent1);
diff --git a/test/cpp/util/cli_call.cc b/test/cpp/util/cli_call.cc
index 83a7a17..ac88910 100644
--- a/test/cpp/util/cli_call.cc
+++ b/test/cpp/util/cli_call.cc
@@ -49,7 +49,7 @@
 namespace grpc {
 namespace testing {
 namespace {
-void* tag(int i) { return (void*)(gpr_intptr) i; }
+void* tag(int i) { return (void*)(gpr_intptr)i; }
 }  // namespace
 
 Status CliCall::Call(std::shared_ptr<grpc::ChannelInterface> channel,