Replace uses of GR_DEBUG by SK_DEBUG.

tests/HashCacheTest.cpp

 /*
  * Copyright 2012 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"
 
@@ skipping 28 matching lines @@
 
     uint32_t getHash() const { return fKey; }
 
     static bool LT(const HashElement& entry, const HashKey& key) {
         return entry.fKey < key.fKey;
     }
     static bool EQ(const HashElement& entry, const HashKey& key) {
         return entry.fKey == key.fKey;
     }
 
-#if GR_DEBUG
+#if SK_DEBUG
     static uint32_t GetHash(const HashElement& entry) {
         return entry.fKey;
     }
     static bool LT(const HashElement& a, const HashElement& b) {
         return a.fKey < b.fKey;
     }
     static bool EQ(const HashElement& a, const HashElement& b) {
         return a.fKey == b.fKey;
     }
 #endif
@@ skipping 101 matching lines @@
         cache.removeAll();
         REPORTER_ASSERT(reporter, 0 == cache.count());
     }
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 #include "TestClassDef.h"
 DEFINE_TESTCLASS("HashCache", HashCacheTestClass, TestHashCache)
 
 #endif