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Issue 447183003: Move OmniboxFieldTrial to components (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebase & fix switch indent Created 6 years, 4 months ago
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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "chrome/browser/omnibox/omnibox_field_trial.h" 5 #include "components/omnibox/omnibox_field_trial.h"
6 6
7 #include "base/basictypes.h" 7 #include "base/basictypes.h"
8 #include "base/command_line.h" 8 #include "base/command_line.h"
9 #include "base/memory/scoped_ptr.h" 9 #include "base/memory/scoped_ptr.h"
10 #include "base/metrics/field_trial.h" 10 #include "base/metrics/field_trial.h"
11 #include "base/strings/string16.h" 11 #include "base/strings/string16.h"
12 #include "chrome/common/chrome_switches.h"
13 #include "components/metrics/proto/omnibox_event.pb.h" 12 #include "components/metrics/proto/omnibox_event.pb.h"
14 #include "components/search/search.h" 13 #include "components/search/search.h"
15 #include "components/variations/entropy_provider.h" 14 #include "components/variations/entropy_provider.h"
16 #include "components/variations/variations_associated_data.h" 15 #include "components/variations/variations_associated_data.h"
17 #include "testing/gtest/include/gtest/gtest.h" 16 #include "testing/gtest/include/gtest/gtest.h"
18 17
19 using metrics::OmniboxEventProto; 18 using metrics::OmniboxEventProto;
20 19
21 class OmniboxFieldTrialTest : public testing::Test { 20 class OmniboxFieldTrialTest : public testing::Test {
22 public: 21 public:
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372 371
373 // No decay by default. 372 // No decay by default.
374 EXPECT_EQ(1.0, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(7))); 373 EXPECT_EQ(1.0, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(7)));
375 374
376 buckets.set_half_life_days(7); 375 buckets.set_half_life_days(7);
377 EXPECT_EQ(0.5, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(7))); 376 EXPECT_EQ(0.5, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(7)));
378 EXPECT_EQ(0.25, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(14))); 377 EXPECT_EQ(0.25, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(14)));
379 EXPECT_EQ(1.0, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(0))); 378 EXPECT_EQ(1.0, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(0)));
380 EXPECT_EQ(1.0, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(-1))); 379 EXPECT_EQ(1.0, buckets.HalfLifeTimeDecay(base::TimeDelta::FromDays(-1)));
381 } 380 }
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