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// Copyright 2024 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/ash/scanning/lorgnette_notification_controller.h"
#include <memory>
#include <optional>
#include <utility>
#include "base/strings/utf_string_conversions.h"
#include "chrome/app/vector_icons/vector_icons.h"
#include "chrome/browser/notifications/notification_display_service_tester.h"
#include "chrome/test/base/testing_profile.h"
#include "chromeos/ash/components/dbus/dlcservice/dlcservice_client.h"
#include "chromeos/ash/components/dbus/dlcservice/fake_dlcservice_client.h"
#include "content/public/test/browser_task_environment.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/cros_system_api/constants/lorgnette_dlc.h"
#include "ui/chromeos/styles/cros_tokens_color_mappings.h"
#include "ui/message_center/public/cpp/notification.h"
#include "ui/message_center/public/cpp/notification_types.h"
using ::dlcservice::DlcState;
using ::testing::_;
namespace ash {
namespace {
using ::message_center::Notification;
} // namespace
class LorgnetteNotificationControllerTest : public ::testing::Test {
protected:
void SetUp() override {
DlcserviceClient::InitializeFake();
notification_controller_ =
std::make_unique<LorgnetteNotificationController>(&profile_);
}
void TearDown() override {
notification_controller_.reset();
DlcserviceClient::Shutdown();
}
std::optional<Notification> Notification() {
return NotificationDisplayServiceTester::Get()->GetNotification(
"scanning_dlc_notification");
}
dlcservice::DlcState CreateDlcState(dlcservice::DlcState_State state) {
DlcState output;
output.set_state(state);
output.set_id(lorgnette::kSaneBackendsPfuDlcId);
return output;
}
dlcservice::DlcState CreateInstalledState() {
return CreateDlcState(dlcservice::DlcState_State_INSTALLED);
}
dlcservice::DlcState CreateInstallingState() {
return CreateDlcState(dlcservice::DlcState_State_INSTALLING);
}
dlcservice::DlcState CreateInstallErrorState() {
return CreateDlcState(dlcservice::DlcState_State_NOT_INSTALLED);
}
dlcservice::DlcState CreateInstalledStateWrongId() {
auto output = CreateDlcState(dlcservice::DlcState_State_INSTALLED);
output.set_id("incorrect-id");
return output;
}
void InstallDlcWithState(dlcservice::DlcState state) {
fake_dlcservice_client()->NotifyObserversForTest(state);
}
FakeDlcserviceClient* fake_dlcservice_client() {
return static_cast<FakeDlcserviceClient*>(DlcserviceClient::Get());
}
std::unique_ptr<LorgnetteNotificationController> notification_controller_;
content::BrowserTaskEnvironment task_environment_;
TestingProfile profile_;
NotificationDisplayServiceTester display_service_tester_{&profile_};
};
TEST_F(LorgnetteNotificationControllerTest, TestDlcSuccessfullyInstalled) {
InstallDlcWithState(CreateInstalledState());
ASSERT_TRUE(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.has_value());
EXPECT_EQ(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.value(),
LorgnetteNotificationController::DlcState::kIdle);
EXPECT_FALSE(Notification().has_value());
}
TEST_F(LorgnetteNotificationControllerTest, TestDlcInstalling) {
InstallDlcWithState(CreateInstallingState());
ASSERT_TRUE(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.has_value());
EXPECT_EQ(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.value(),
LorgnetteNotificationController::DlcState::kInstalling);
ASSERT_TRUE(Notification().has_value());
EXPECT_EQ(u"Installing scanner software", Notification()->title());
EXPECT_EQ(u"", Notification()->message());
EXPECT_EQ(cros_tokens::kCrosSysPrimary, Notification()->accent_color_id());
EXPECT_EQ(&kNotificationPrintingIcon, &Notification()->vector_small_image());
}
TEST_F(LorgnetteNotificationControllerTest, TestDlcInstallFailed) {
InstallDlcWithState(CreateInstallErrorState());
ASSERT_TRUE(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.has_value());
EXPECT_EQ(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.value(),
LorgnetteNotificationController::DlcState::kInstallError);
ASSERT_TRUE(Notification().has_value());
EXPECT_EQ(u"Can't install scanner software", Notification()->title());
EXPECT_EQ(u"Unplug the scanner's USB cable and re-plug it to retry",
Notification()->message());
EXPECT_EQ(cros_tokens::kCrosSysError, Notification()->accent_color_id());
EXPECT_EQ(&kNotificationPrintingWarningIcon,
&Notification()->vector_small_image());
}
TEST_F(LorgnetteNotificationControllerTest, TestWrongIdIntalled) {
InstallDlcWithState(CreateInstalledStateWrongId());
ASSERT_TRUE(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.has_value());
EXPECT_EQ(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.value(),
LorgnetteNotificationController::DlcState::kIdle);
EXPECT_FALSE(Notification().has_value());
}
TEST_F(LorgnetteNotificationControllerTest, TestRealDlcFlow) {
InstallDlcWithState(CreateInstallingState());
ASSERT_TRUE(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.has_value());
EXPECT_EQ(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.value(),
LorgnetteNotificationController::DlcState::kInstalling);
ASSERT_TRUE(Notification().has_value());
EXPECT_EQ(u"Installing scanner software", Notification()->title());
EXPECT_EQ(u"", Notification()->message());
EXPECT_EQ(cros_tokens::kCrosSysPrimary, Notification()->accent_color_id());
EXPECT_EQ(&kNotificationPrintingIcon, &Notification()->vector_small_image());
InstallDlcWithState(CreateInstalledState());
ASSERT_TRUE(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.has_value());
EXPECT_EQ(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.value(),
LorgnetteNotificationController::DlcState::kInstalledSuccessfully);
ASSERT_TRUE(Notification().has_value());
EXPECT_EQ(u"Scanner software installed", Notification()->title());
EXPECT_EQ(u"", Notification()->message());
EXPECT_EQ(cros_tokens::kCrosSysPrimary, Notification()->accent_color_id());
EXPECT_EQ(&kNotificationPrintingIcon, &Notification()->vector_small_image());
// If Install Called again, change back to Idle state and remove notification
InstallDlcWithState(CreateInstalledState());
ASSERT_TRUE(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.has_value());
EXPECT_EQ(notification_controller_
->current_state_for_testing(lorgnette::kSaneBackendsPfuDlcId)
.value(),
LorgnetteNotificationController::DlcState::kIdle);
EXPECT_FALSE(Notification().has_value());
}
} // namespace ash
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