Use DEFINE_TESTCLASS_SHORT macro in tests.

tests/BlitRowTest.cpp

Index: tests/BlitRowTest.cpp
diff --git a/tests/BlitRowTest.cpp b/tests/BlitRowTest.cpp
index 85761104b2385e92e64e9c611f1e51baf5d4e218..d0518bfb1d9bb38547cd13eecaa29c959043222c 100644
--- a/tests/BlitRowTest.cpp
+++ b/tests/BlitRowTest.cpp
@@ -1,11 +1,12 @@
-
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
+
 #include "Test.h"
+#include "TestClassDef.h"
 #include "SkBitmap.h"
 #include "SkCanvas.h"
 #include "SkColorPriv.h"
@@ -262,10 +263,7 @@ static void test_diagonal(skiatest::Reporter* reporter) {
     }
 }
 
-static void TestBlitRow(skiatest::Reporter* reporter) {
+DEF_TEST(BlitRow, reporter) {
     test_00_FF(reporter);
     test_diagonal(reporter);
 }
-
-#include "TestClassDef.h"
-DEFINE_TESTCLASS("BlitRow", TestBlitRowClass, TestBlitRow)