Move crypto_helpers from sync to base

crypto/md5_calculator_unittest.cc

Index: crypto/md5_calculator_unittest.cc
diff --git a/chrome/browser/sync/util/crypto_helpers_unittest.cc b/crypto/md5_calculator_unittest.cc
similarity index 55%
rename from chrome/browser/sync/util/crypto_helpers_unittest.cc
rename to crypto/md5_calculator_unittest.cc
index 7be1270956fe6e26d7af2b22ce7ab878e2c9df97..2937a0c6b3655d6a403b0d7a7908e822d9ca3437 100644
--- a/chrome/browser/sync/util/crypto_helpers_unittest.cc
+++ b/crypto/md5_calculator_unittest.cc
@@ -1,8 +1,8 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/sync/util/crypto_helpers.h"
+#include "crypto/md5_calculator.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 TEST(ChecksumTest, MD5ChecksumTest) {
@@ -15,13 +15,3 @@ TEST(ChecksumTest, MD5ChecksumTest) {
   std::string checksum("e2c865db4162bed963bfaa9ef6ac18f0");
   ASSERT_EQ(checksum, md5.GetHexDigest());
 }
-
-TEST(CryptoHelpers, GetRandomBytes) {
-  for (int i = 1; i < 25; ++i) {
-    std::string random_bytes(i+1, ' ');
-    do {
-      GetRandomBytes(&random_bytes[0], i);
-      ASSERT_EQ(random_bytes[i], ' ');
-    } while (random_bytes[i - 1] == ' ');
-  }
-}