// 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/supervised_user/chromeos/supervised_user_web_content_handler_impl.h"
#include <memory>
#include <string>
#include "base/test/metrics/histogram_tester.h"
#include "base/time/time.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/signin/identity_test_environment_profile_adaptor.h"
#include "chrome/browser/supervised_user/chromeos/mock_large_icon_service.h"
#include "chrome/browser/supervised_user/chromeos/supervised_user_favicon_request_handler.h"
#include "chrome/test/base/testing_profile.h"
#include "chromeos/crosapi/mojom/parent_access.mojom.h"
#include "components/supervised_user/core/browser/supervised_user_settings_service.h"
#include "content/public/browser/web_contents_user_data.h"
#include "content/public/test/browser_task_environment.h"
#include "content/public/test/test_utils.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "url/gurl.h"
namespace {
class MockSupervisedUserSettingsService
: public supervised_user::SupervisedUserSettingsService {
public:
MOCK_METHOD1(RecordLocalWebsiteApproval, void(const std::string& host));
};
} // namespace
// TODO(b/273692421): Extend unit test scope of all the methods in
// SupervisedUserWebContentHandlerImpl.
class SupervisedUserWebContentHandlerImplTest : public ::testing::Test {
public:
SupervisedUserWebContentHandlerImplTest() {
TestingProfile::Builder builder;
profile_ = IdentityTestEnvironmentProfileAdaptor::
CreateProfileForIdentityTestEnvironment(builder);
}
SupervisedUserWebContentHandlerImplTest(
const SupervisedUserWebContentHandlerImplTest&) = delete;
SupervisedUserWebContentHandlerImplTest& operator=(
const SupervisedUserWebContentHandlerImplTest&) = delete;
~SupervisedUserWebContentHandlerImplTest() override = default;
content::BrowserTaskEnvironment& task_environment() {
return task_environment_;
}
MockLargeIconService& large_icon_service() { return large_icon_service_; }
TestingProfile* GetProfilePtr() { return profile_.get(); }
private:
content::BrowserTaskEnvironment task_environment_{
base::test::TaskEnvironment::TimeSource::MOCK_TIME};
std::unique_ptr<TestingProfile> profile_;
MockLargeIconService large_icon_service_;
};
TEST_F(SupervisedUserWebContentHandlerImplTest,
LocalWebApprovalApprovedChromeOSTest) {
base::HistogramTester histogram_tester;
const GURL url("http://www.example.com");
testing::NiceMock<MockSupervisedUserSettingsService>
supervisedUserSettingsServiceMock;
EXPECT_CALL(supervisedUserSettingsServiceMock,
RecordLocalWebsiteApproval(url.host()));
auto result = crosapi::mojom::ParentAccessResult::NewApproved(
crosapi::mojom::ParentAccessApprovedResult::New(
"TEST_TOKEN", base::Time::FromSecondsSinceUnixEpoch(123456UL)));
// Capture approval start time and forward clock by the fake approval
// duration.
const base::TimeTicks start_time = base::TimeTicks::Now();
const base::TimeDelta approval_duration = base::Seconds(35);
task_environment().FastForwardBy(approval_duration);
std::unique_ptr<content::WebContents> web_contents =
content::WebContents::Create(
content::WebContents::CreateParams(GetProfilePtr()));
SupervisedUserWebContentHandlerImpl web_content_handler(
web_contents.get(), url, large_icon_service(),
/*frame_id=*/0, /*interstitial_navigation_id=*/0);
web_content_handler.OnLocalApprovalRequestCompleted(
supervisedUserSettingsServiceMock, url, start_time, std::move(result));
histogram_tester.ExpectUniqueSample(
supervised_user::WebContentHandler::GetLocalApprovalResultHistogram(),
supervised_user::WebContentHandler::LocalApprovalResult::kApproved, 1);
histogram_tester.ExpectTotalCount(
supervised_user::WebContentHandler::
GetLocalApprovalDurationMillisecondsHistogram(),
1);
histogram_tester.ExpectTimeBucketCount(
supervised_user::WebContentHandler::
GetLocalApprovalDurationMillisecondsHistogram(),
approval_duration, 1);
}
TEST_F(SupervisedUserWebContentHandlerImplTest,
LocalWebApprovalDeclinedChromeOSTest) {
base::HistogramTester histogram_tester;
const GURL url("http://www.example.com");
testing::NiceMock<MockSupervisedUserSettingsService>
supervisedUserSettingsServiceMock;
EXPECT_CALL(supervisedUserSettingsServiceMock,
RecordLocalWebsiteApproval(url.host()))
.Times(0);
auto result = crosapi::mojom::ParentAccessResult::NewDeclined(
crosapi::mojom::ParentAccessDeclinedResult::New());
// Capture approval start time and forward clock by the fake approval
// duration.
const base::TimeTicks start_time = base::TimeTicks::Now();
const base::TimeDelta approval_duration = base::Seconds(35);
task_environment().FastForwardBy(approval_duration);
std::unique_ptr<content::WebContents> web_contents =
content::WebContents::Create(
content::WebContents::CreateParams(GetProfilePtr()));
SupervisedUserWebContentHandlerImpl web_content_handler(
web_contents.get(), url, large_icon_service(),
/*frame_id=*/0, /*interstitial_navigation_id=*/0);
web_content_handler.OnLocalApprovalRequestCompleted(
supervisedUserSettingsServiceMock, url, start_time, std::move(result));
histogram_tester.ExpectUniqueSample(
supervised_user::WebContentHandler::GetLocalApprovalResultHistogram(),
supervised_user::WebContentHandler::LocalApprovalResult::kDeclined, 1);
histogram_tester.ExpectTotalCount(
supervised_user::WebContentHandler::
GetLocalApprovalDurationMillisecondsHistogram(),
1);
histogram_tester.ExpectTimeBucketCount(
supervised_user::WebContentHandler::
GetLocalApprovalDurationMillisecondsHistogram(),
approval_duration, 1);
}
TEST_F(SupervisedUserWebContentHandlerImplTest,
LocalWebApprovalCanceledChromeOSTest) {
base::HistogramTester histogram_tester;
const GURL url("http://www.example.com");
testing::NiceMock<MockSupervisedUserSettingsService>
supervisedUserSettingsServiceMock;
EXPECT_CALL(supervisedUserSettingsServiceMock,
RecordLocalWebsiteApproval(url.host()))
.Times(0);
auto result = crosapi::mojom::ParentAccessResult::NewCanceled(
crosapi::mojom::ParentAccessCanceledResult::New());
// Capture approval start time and forward clock by the fake approval
// duration.
const base::TimeTicks start_time = base::TimeTicks::Now();
const base::TimeDelta approval_duration = base::Seconds(35);
task_environment().FastForwardBy(approval_duration);
std::unique_ptr<content::WebContents> web_contents =
content::WebContents::Create(
content::WebContents::CreateParams(GetProfilePtr()));
SupervisedUserWebContentHandlerImpl web_content_handler(
web_contents.get(), url, large_icon_service(),
/*frame_id=*/0, /*interstitial_navigation_id=*/0);
web_content_handler.OnLocalApprovalRequestCompleted(
supervisedUserSettingsServiceMock, url, start_time, std::move(result));
// Check that the approval duration was NOT recorded for canceled request.
histogram_tester.ExpectTotalCount(
supervised_user::WebContentHandler::
GetLocalApprovalDurationMillisecondsHistogram(),
0);
histogram_tester.ExpectUniqueSample(
supervised_user::WebContentHandler::GetLocalApprovalResultHistogram(),
supervised_user::WebContentHandler::LocalApprovalResult::kCanceled, 1);
}
TEST_F(SupervisedUserWebContentHandlerImplTest,
LocalWebApprovalErrorChromeOSTest) {
base::HistogramTester histogram_tester;
const GURL url("http://www.example.com");
testing::NiceMock<MockSupervisedUserSettingsService>
supervisedUserSettingsServiceMock;
EXPECT_CALL(supervisedUserSettingsServiceMock,
RecordLocalWebsiteApproval(url.host()))
.Times(0);
auto result = crosapi::mojom::ParentAccessResult::NewError(
crosapi::mojom::ParentAccessErrorResult::New(
crosapi::mojom::ParentAccessErrorResult::Type::kUnknown));
// Capture approval start time and forward clock by the fake approval
// duration.
const base::TimeTicks start_time = base::TimeTicks::Now();
const base::TimeDelta approval_duration = base::Seconds(35);
task_environment().FastForwardBy(approval_duration);
std::unique_ptr<content::WebContents> web_contents =
content::WebContents::Create(
content::WebContents::CreateParams(GetProfilePtr()));
SupervisedUserWebContentHandlerImpl web_content_handler(
web_contents.get(), url, large_icon_service(),
/*frame_id=*/0, /*interstitial_navigation_id=*/0);
web_content_handler.OnLocalApprovalRequestCompleted(
supervisedUserSettingsServiceMock, url, start_time, std::move(result));
// Check that the approval duration was NOT recorded on error.
histogram_tester.ExpectTotalCount(
supervised_user::WebContentHandler::
GetLocalApprovalDurationMillisecondsHistogram(),
0);
histogram_tester.ExpectUniqueSample(
supervised_user::WebContentHandler::GetLocalApprovalResultHistogram(),
supervised_user::WebContentHandler::LocalApprovalResult::kError, 1);
}
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