Create variations target that depends on base.

chrome/common/metrics/metrics_util_unittest.cc

-// Copyright (c) 2012 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/common/metrics/metrics_util.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace metrics {
-
-TEST(MetricsUtilTest, HashName) {
-  // Checks that hashing is stable on all platforms.
-  struct {
-    const char* name;
-    uint32 hash_value;
-  } known_hashes[] = {
-    {"a", 937752454u},
-    {"1", 723085877u},
-    {"Trial Name", 2713117220u},
-    {"Group Name", 3201815843u},
-    {"My Favorite Experiment", 3722155194u},
-    {"My Awesome Group Name", 4109503236u},
-    {"abcdefghijklmonpqrstuvwxyz", 787728696u},
-    {"0123456789ABCDEF", 348858318U}
-  };
-
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(known_hashes); ++i)
-    EXPECT_EQ(known_hashes[i].hash_value, HashName(known_hashes[i].name));
-}
-
-}  // namespace metrics