add .clang-format

Change-Id: I6d9ec8401dcd46781ea258bf8998faa2507fa91d
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/test/timer_test.hpp b/test/timer_test.hpp
index 3f6ffea..cab9086 100644
--- a/test/timer_test.hpp
+++ b/test/timer_test.hpp
@@ -1,40 +1,39 @@
 #include <iostream>
-#include <gtest/gtest.h>
 #include <timer.hpp>
 
+#include <gtest/gtest.h>
+
 // Base class for testing Timer
 class TimerTest : public testing::Test
 {
-    public:
-        // systemd event handler
-        sd_event* events;
+  public:
+    // systemd event handler
+    sd_event* events;
 
-        // Need this so that events can be initialized.
-        int rc;
+    // Need this so that events can be initialized.
+    int rc;
 
-        // Tells if the watchdog timer expired.
-        bool expired = false;
+    // Tells if the watchdog timer expired.
+    bool expired = false;
 
-        // Gets called as part of each TEST_F construction
-        TimerTest()
-            : rc(sd_event_default(&events)),
-              eventP(events)
-        {
-            // Check for successful creation of
-            // event handler and bus handler
-            EXPECT_GE(rc, 0);
+    // Gets called as part of each TEST_F construction
+    TimerTest() : rc(sd_event_default(&events)), eventP(events)
+    {
+        // Check for successful creation of
+        // event handler and bus handler
+        EXPECT_GE(rc, 0);
 
-            // Its already wrapped in eventP
-            events = nullptr;
-        }
+        // Its already wrapped in eventP
+        events = nullptr;
+    }
 
-        // unique_ptr for sd_event
-        phosphor::watchdog::EventPtr eventP;
+    // unique_ptr for sd_event
+    phosphor::watchdog::EventPtr eventP;
 
-        // Handler called by timer expiration
-        inline void timeOutHandler()
-        {
-            std::cout << "Time out handler called" << std::endl;
-            expired = true;
-        }
+    // Handler called by timer expiration
+    inline void timeOutHandler()
+    {
+        std::cout << "Time out handler called" << std::endl;
+        expired = true;
+    }
 };