Use DEFINE_TESTCLASS_SHORT macro in tests.

tests/PathUtilsTest.cpp

Index: tests/PathUtilsTest.cpp
diff --git a/tests/PathUtilsTest.cpp b/tests/PathUtilsTest.cpp
index fad5cae0bb0e02984d279047bcdcaf47f646c57c..a147487cfc11ed2b1aebec559d6d3206f041a495 100644
--- a/tests/PathUtilsTest.cpp
+++ b/tests/PathUtilsTest.cpp
@@ -1,4 +1,3 @@
-
 /*
  * Copyright 2013 Google Inc.
  *
@@ -6,13 +5,13 @@
  * found in the LICENSE file.
  */
 
-#include "SkPathUtils.h"
-
+#include "Test.h"
+#include "TestClassDef.h"
 #include "SkBitmap.h"
 #include "SkCanvas.h"
+#include "SkPathUtils.h"
 #include "SkRandom.h"
 #include "SkTime.h"
-#include "Test.h"
 
 const int kNumIt = 100;
 
@@ -130,7 +129,7 @@ static void test_region(skiatest::Reporter* reporter, const SkBitmap* truth,
     test_path_eq(reporter, &path, truth, w, h);
 }
 
-static void TestPathUtils(skiatest::Reporter* reporter) {
+DEF_TEST(PathUtils, reporter) {
     const int w[] = {4, 8, 12, 16};
     const int h = 8, rowBytes = 4;
 
@@ -154,6 +153,3 @@ static void TestPathUtils(skiatest::Reporter* reporter) {
         }
     }
 }
-
-#include "TestClassDef.h"
-DEFINE_TESTCLASS("PathUtils", PathUtils, TestPathUtils)