chromium/chrome/browser/metrics/usage_scenario/chrome_responsiveness_calculator_delegate_unittest.cc

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/metrics/usage_scenario/chrome_responsiveness_calculator_delegate.h"

#include "base/test/metrics/histogram_tester.h"
#include "chrome/browser/metrics/usage_scenario/usage_scenario_data_store.h"
#include "testing/gtest/include/gtest/gtest.h"

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

// Tests that the right usage scenario suffix is added. Usage scenario suffixes
// are already extensively tested in usage_scenario_unittest.cc so no need to
// test them all.
TEST_F(ChromeResponsivenessCalculatorDelegateTest, Navigation) { … }

// Tests that `OnResponsivenessEmitted()` only consider the last interval by
// calling `OnMeasurementIntervalEnded()` twice.
TEST_F(ChromeResponsivenessCalculatorDelegateTest, OnMeasurementIntervalEnded) { … }

TEST_F(ChromeResponsivenessCalculatorDelegateTest, UsedScenario) { … }