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// Copyright 2020 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/download/download_stats.h"
#include "base/test/metrics/histogram_tester.h"
#include "base/test/metrics/user_action_tester.h"
#include "build/build_config.h"
#include "chrome/browser/download/download_prompt_status.h"
#include "components/download/public/common/download_content.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
constexpr char kDownloadCancelReasonHistogram[] = "Download.CancelReason";
#if BUILDFLAG(IS_ANDROID)
constexpr char kDownloadPromptStatusHistogram[] =
"MobileDownload.DownloadPromptStatus";
TEST(DownloadStatsTest, RecordDownloadPromptStatus) {
base::HistogramTester histogram_tester;
RecordDownloadPromptStatus(DownloadPromptStatus::SHOW_INITIAL);
histogram_tester.ExpectBucketCount(kDownloadPromptStatusHistogram,
DownloadPromptStatus::SHOW_INITIAL, 1);
RecordDownloadPromptStatus(DownloadPromptStatus::SHOW_PREFERENCE);
histogram_tester.ExpectBucketCount(kDownloadPromptStatusHistogram,
DownloadPromptStatus::SHOW_PREFERENCE, 1);
RecordDownloadPromptStatus(DownloadPromptStatus::DONT_SHOW);
histogram_tester.ExpectBucketCount(kDownloadPromptStatusHistogram,
DownloadPromptStatus::DONT_SHOW, 1);
histogram_tester.ExpectTotalCount(kDownloadPromptStatusHistogram, 3);
}
#endif // BUILDFLAG(IS_ANDROID)
TEST(DownloadStatsTest, RecordDownloadCancelReason) {
base::HistogramTester histogram_tester;
RecordDownloadCancelReason(DownloadCancelReason::kTargetConfirmationResult);
histogram_tester.ExpectBucketCount(
kDownloadCancelReasonHistogram,
DownloadCancelReason::kTargetConfirmationResult, 1);
histogram_tester.ExpectTotalCount(kDownloadCancelReasonHistogram, 1);
}
TEST(DownloadStatsTest, RecordDownloadOpen) {
base::HistogramTester histogram_tester;
base::UserActionTester user_action_tester;
RecordDownloadOpen(DOWNLOAD_OPEN_METHOD_DEFAULT_BROWSER, "application/pdf");
EXPECT_EQ(1, user_action_tester.GetActionCount("Download.Open"));
histogram_tester.ExpectUniqueSample(
"Download.OpenMethod",
/*sample=*/DOWNLOAD_OPEN_METHOD_DEFAULT_BROWSER,
/*expected_bucket_count=*/1);
histogram_tester.ExpectUniqueSample(
"Download.Open.ContentType",
/*sample=*/download::DownloadContent::kPdf,
/*expected_bucket_count=*/1);
}
} // namespace
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