clang-format all of //ash

ash/test/user_metrics_recorder_test_api.cc

Index: ash/test/user_metrics_recorder_test_api.cc
diff --git a/ash/test/user_metrics_recorder_test_api.cc b/ash/test/user_metrics_recorder_test_api.cc
index b9a5eac75ef036458dc57b93404b4286f4a573f4..8622df10a1e0d90906a878cbce33ecd091fb7081 100644
--- a/ash/test/user_metrics_recorder_test_api.cc
+++ b/ash/test/user_metrics_recorder_test_api.cc
@@ -8,11 +8,9 @@ namespace ash {
 namespace test {
 
 UserMetricsRecorderTestAPI::UserMetricsRecorderTestAPI()
-    : user_metrics_recorder_(false) {
-}
+    : user_metrics_recorder_(false) {}
 
-UserMetricsRecorderTestAPI::~UserMetricsRecorderTestAPI() {
-}
+UserMetricsRecorderTestAPI::~UserMetricsRecorderTestAPI() {}
 
 void UserMetricsRecorderTestAPI::RecordPeriodicMetrics() {
   user_metrics_recorder_.RecordPeriodicMetrics();