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// 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 "chromeos/ash/components/report/utils/uma_utils.h"
#include "base/test/metrics/histogram_tester.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace ash::report::utils {
class UmaUtilsTest : public testing::Test {
public:
UmaUtilsTest() = default;
UmaUtilsTest(const UmaUtilsTest&) = delete;
UmaUtilsTest& operator=(const UmaUtilsTest&) = delete;
~UmaUtilsTest() override = default;
protected:
base::HistogramTester* histogram_tester() { return &histogram_tester_; }
private:
base::HistogramTester histogram_tester_;
};
// Test case for RecordNetErrorCode function.
TEST_F(UmaUtilsTest, RecordNetErrorCode) {
int net_code = 0; // Successful net code
RecordNetErrorCode(PsmUseCase::k1DA, PsmRequest::kImport, net_code);
RecordNetErrorCode(PsmUseCase::k28DA, PsmRequest::kImport, net_code);
RecordNetErrorCode(PsmUseCase::kCohort, PsmRequest::kImport, net_code);
RecordNetErrorCode(PsmUseCase::kObservation, PsmRequest::kImport, net_code);
histogram_tester()->ExpectBucketCount(
"Ash.Report.Psm1DAImportResponseNetErrorCode", PsmRequest::kImport, 1);
histogram_tester()->ExpectBucketCount(
"Ash.Report.Psm28DAImportResponseNetErrorCode", PsmRequest::kImport, 1);
histogram_tester()->ExpectBucketCount(
"Ash.Report.PsmCohortImportResponseNetErrorCode", PsmRequest::kImport, 1);
histogram_tester()->ExpectBucketCount(
"Ash.Report.PsmObservationImportResponseNetErrorCode",
PsmRequest::kImport, 1);
}
// Test case for RecordCheckMembershipCases function.
TEST_F(UmaUtilsTest, RecordCheckMembershipCases) {
CheckMembershipResponseCases response_case =
CheckMembershipResponseCases::kNotHasRlweOprfResponse;
RecordCheckMembershipCases(PsmUseCase::k1DA, response_case);
RecordCheckMembershipCases(PsmUseCase::k28DA, response_case);
RecordCheckMembershipCases(PsmUseCase::kCohort, response_case);
RecordCheckMembershipCases(PsmUseCase::kObservation, response_case);
histogram_tester()->ExpectBucketCount("Ash.Report.1DACheckMembershipCases",
response_case, 1);
histogram_tester()->ExpectBucketCount("Ash.Report.28DACheckMembershipCases",
response_case, 1);
histogram_tester()->ExpectBucketCount("Ash.Report.CohortCheckMembershipCases",
response_case, 1);
histogram_tester()->ExpectBucketCount(
"Ash.Report.ObservationCheckMembershipCases", response_case, 1);
}
} // namespace ash::report::utils
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