wtf reformat test

third_party/WebKit/Source/wtf/TemporaryChangeTest.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 11 matching lines @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  * THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "wtf/TemporaryChange.h"
 
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace WTF {
 
-TEST(TemporaryChangeTest, Nested)
-{
-    bool originallyFalse = false;
+TEST(TemporaryChangeTest, Nested) {
+  bool originallyFalse = false;
+  {
+    TemporaryChange<bool> change1OriginallyFalse(originallyFalse, true);
+    EXPECT_TRUE(originallyFalse);
     {
-        TemporaryChange<bool> change1OriginallyFalse(originallyFalse, true);
-        EXPECT_TRUE(originallyFalse);
-        {
-            TemporaryChange<bool> change2OriginallyFalse(originallyFalse, false);
-            EXPECT_FALSE(originallyFalse);
-        }
-        EXPECT_TRUE(originallyFalse);
+      TemporaryChange<bool> change2OriginallyFalse(originallyFalse, false);
+      EXPECT_FALSE(originallyFalse);
     }
-    EXPECT_FALSE(originallyFalse);
+    EXPECT_TRUE(originallyFalse);
+  }
+  EXPECT_FALSE(originallyFalse);
 }
 
-} // namespace WTF
+}  // namespace WTF