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// Copyright 2019 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/chromeos/extensions/printing_metrics/printing_metrics_api.h"
#include "chrome/browser/ash/printing/history/mock_print_job_history_service.h"
#include "chrome/browser/ash/printing/history/print_job_history_service_factory.h"
#include "chrome/browser/ash/printing/history/print_job_info.pb.h"
#include "chrome/browser/extensions/api/printing/printing_api.h"
#include "chrome/browser/extensions/extension_api_unittest.h"
#include "chrome/common/extensions/api/printing_metrics.h"
#include "content/public/browser/browser_context.h"
#include "extensions/browser/api_test_utils.h"
#include "extensions/common/extension.h"
#include "extensions/common/extension_builder.h"
#include "testing/gtest/include/gtest/gtest.h"
using ::ash::printing::proto::PrintJobInfo;
namespace extensions {
namespace {
constexpr char kTitle1[] = "title1";
constexpr char kTitle2[] = "title2";
constexpr int kPagesNumber = 3;
std::unique_ptr<KeyedService> BuildPrintJobHistoryService(
content::BrowserContext* context) {
return std::make_unique<ash::MockPrintJobHistoryService>();
}
void ReturnNoPrintJobs(ash::PrintJobDatabase::GetPrintJobsCallback callback) {
std::move(callback).Run(true, std::vector<PrintJobInfo>());
}
void ReturnOnePrintJob(ash::PrintJobDatabase::GetPrintJobsCallback callback) {
PrintJobInfo print_job_info_proto;
print_job_info_proto.set_title(kTitle1);
print_job_info_proto.set_status(
ash::printing::proto::PrintJobInfo_PrintJobStatus_FAILED);
print_job_info_proto.set_number_of_pages(kPagesNumber);
std::move(callback).Run(true,
std::vector<PrintJobInfo>{print_job_info_proto});
}
void ReturnTwoPrintJobs(ash::PrintJobDatabase::GetPrintJobsCallback callback) {
PrintJobInfo print_job_info_proto1;
print_job_info_proto1.set_title(kTitle1);
print_job_info_proto1.set_status(
ash::printing::proto::PrintJobInfo_PrintJobStatus_FAILED);
print_job_info_proto1.set_number_of_pages(kPagesNumber);
PrintJobInfo print_job_info_proto2;
print_job_info_proto2.set_title(kTitle2);
std::move(callback).Run(
true,
std::vector<PrintJobInfo>{print_job_info_proto1, print_job_info_proto2});
}
} // namespace
class PrintingMetricsApiUnittest : public ExtensionApiUnittest {
public:
PrintingMetricsApiUnittest() = default;
PrintingMetricsApiUnittest(const PrintingMetricsApiUnittest&) = delete;
PrintingMetricsApiUnittest& operator=(const PrintingMetricsApiUnittest&) =
delete;
~PrintingMetricsApiUnittest() override = default;
void SetUp() override {
ExtensionApiUnittest::SetUp();
scoped_refptr<const Extension> extension =
ExtensionBuilder(/*name=*/"printingMetrics API extension")
.SetID("abcdefghijklmnopqrstuvwxyzabcdef")
.Build();
set_extension(extension);
ash::PrintJobHistoryServiceFactory::GetInstance()->SetTestingFactory(
profile(), base::BindRepeating(&BuildPrintJobHistoryService));
}
protected:
using GetPrintJobsCallback =
void (*)(ash::PrintJobDatabase::GetPrintJobsCallback);
void SetUpMockPrintJobHistoryService(GetPrintJobsCallback callback) {
ash::MockPrintJobHistoryService* print_job_history_service =
static_cast<ash::MockPrintJobHistoryService*>(
ash::PrintJobHistoryServiceFactory::GetForBrowserContext(
browser()->profile()));
EXPECT_CALL(*print_job_history_service, GetPrintJobs(testing::_))
.WillOnce(testing::Invoke(callback));
}
};
// Test that calling |printingMetrics.getPrintJobs()| returns no print jobs.
TEST_F(PrintingMetricsApiUnittest, GetPrintJobs_NoPrintJobs) {
SetUpMockPrintJobHistoryService(ReturnNoPrintJobs);
auto function = base::MakeRefCounted<PrintingMetricsGetPrintJobsFunction>();
auto result = RunFunctionAndReturnValue(function.get(), "[]");
ASSERT_TRUE(result);
ASSERT_TRUE(result->is_list());
EXPECT_TRUE(result->GetList().empty());
}
// Test that calling |printingMetrics.getPrintJobs()| returns the mock print
// job.
TEST_F(PrintingMetricsApiUnittest, GetPrintJobs_OnePrintJob) {
SetUpMockPrintJobHistoryService(ReturnOnePrintJob);
auto function = base::MakeRefCounted<PrintingMetricsGetPrintJobsFunction>();
auto result = RunFunctionAndReturnValue(function.get(), "[]");
ASSERT_TRUE(result);
ASSERT_TRUE(result->is_list());
ASSERT_EQ(1u, result->GetList().size());
std::optional<api::printing_metrics::PrintJobInfo> print_job_info =
api::printing_metrics::PrintJobInfo::FromValue(result->GetList()[0]);
ASSERT_TRUE(print_job_info.has_value());
EXPECT_THAT(
print_job_info,
testing::AllOf(testing::Optional(testing::AllOf(
testing::Field(&api::printing_metrics::PrintJobInfo::title, kTitle1),
testing::Field(&api::printing_metrics::PrintJobInfo::status,
api::printing_metrics::PrintJobStatus::kFailed),
testing::Field(&api::printing_metrics::PrintJobInfo::number_of_pages,
kPagesNumber)))));
}
// Test that calling |printingMetrics.getPrintJobs()| returns both mock print
// jobs.
TEST_F(PrintingMetricsApiUnittest, GetPrintJobs_TwoPrintJobs) {
SetUpMockPrintJobHistoryService(ReturnTwoPrintJobs);
auto function = base::MakeRefCounted<PrintingMetricsGetPrintJobsFunction>();
auto result = RunFunctionAndReturnValue(function.get(), "[]");
ASSERT_TRUE(result);
ASSERT_TRUE(result->is_list());
ASSERT_EQ(2u, result->GetList().size());
std::optional<api::printing_metrics::PrintJobInfo> print_job_info1 =
api::printing_metrics::PrintJobInfo::FromValue(result->GetList()[0]);
ASSERT_TRUE(print_job_info1.has_value());
EXPECT_EQ(kTitle1, print_job_info1->title);
std::optional<api::printing_metrics::PrintJobInfo> print_job_info2 =
api::printing_metrics::PrintJobInfo::FromValue(result->GetList()[1]);
ASSERT_TRUE(print_job_info2.has_value());
EXPECT_EQ(kTitle2, print_job_info2->title);
}
} // namespace extensions
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