chromium/components/omnibox/browser/omnibox_field_trial_unittest.cc

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/omnibox/browser/omnibox_field_trial.h"

#include <memory>
#include <string>
#include <utility>

#include "base/command_line.h"
#include "base/metrics/field_trial.h"
#include "base/metrics/field_trial_params.h"
#include "base/test/scoped_feature_list.h"
#include "build/build_config.h"
#include "components/history/core/browser/url_database.h"
#include "components/omnibox/common/omnibox_features.h"
#include "components/search/search.h"
#include "components/variations/variations_associated_data.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/metrics_proto/omnibox_event.pb.h"

OmniboxEventProto;

class OmniboxFieldTrialTest : public testing::Test { … };

// static
void OmniboxFieldTrialTest::VerifyDemotion(
    const OmniboxFieldTrial::DemotionMultipliers& demotions,
    AutocompleteMatchType::Type match_type,
    float expected_value) { … }

// static
void OmniboxFieldTrialTest::ExpectRuleValue(
    const std::string& rule_value,
    const std::string& rule,
    OmniboxEventProto::PageClassification page_classification) { … }

void OmniboxFieldTrialTest::VerifySuggestPollingStrategy(
    const char* from_last_keystroke_rule_value,
    const char* polling_delay_ms_rule_value,
    bool expected_from_last_keystroke,
    int expected_delay_ms) { … }

// Test if GetDisabledProviderTypes() properly parses various field trial
// group names.
TEST_F(OmniboxFieldTrialTest, GetDisabledProviderTypes) { … }

TEST_F(OmniboxFieldTrialTest, GetDemotionsByTypeWithFallback) { … }

TEST_F(OmniboxFieldTrialTest, GetProviderMaxMatches) { … }

TEST_F(OmniboxFieldTrialTest, GetValueForRuleInContext) { … }

TEST_F(OmniboxFieldTrialTest, HUPNewScoringFieldTrial) { … }

TEST_F(OmniboxFieldTrialTest, HUPNewScoringFieldTrialWithDecayFactor) { … }

TEST_F(OmniboxFieldTrialTest, HalfLifeTimeDecay) { … }

TEST_F(OmniboxFieldTrialTest, GetSuggestPollingStrategy) { … }