Change kMaxLowEntropySize to have 8000 values instead of 8192.

chrome/common/metrics/entropy_provider_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 <cmath>
 #include <limits>
 #include <numeric>
 
 #include "base/basictypes.h"
 #include "base/guid.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/testing_pref_service.h"
 #include "base/rand_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "chrome/common/metrics/entropy_provider.h"
 #include "chrome/common/metrics/metrics_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace metrics {
 
 namespace {
 
 // Size of the low entropy source to use for the permuted entropy provider
 // in tests.
-const size_t kMaxLowEntropySize = (1 << 13);
+const size_t kMaxLowEntropySize = 8000;
 
 // Field trial names used in unit tests.
 const std::string kTestTrialNames[] = { "TestTrial", "AnotherTestTrial",
                                         "NewTabButton" };
 
 // Computes the Chi-Square statistic for |values| assuming they follow a uniform
 // distribution, where each entry has expected value |expected_value|.
 //
 // The Chi-Square statistic is defined as Sum((O-E)^2/E) where O is the observed
 // value and E is the expected value.
@@ skipping 350 matching lines @@
                                                  kMaxLowEntropySize);
   for (size_t i = 0; i < 2 * arraysize(kTestTrialNames); ++i) {
     const std::string trial_name =
         kTestTrialNames[i % arraysize(kTestTrialNames)];
     EXPECT_EQ(provider.GetEntropyForTrial(trial_name, 0),
               cached_provider.GetEntropyForTrial(trial_name, 0));
   }
 }
 
 }  // namespace metrics