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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 "components/webdata_services/web_data_service_wrapper.h"
#include <memory>
#include <utility>
#include "base/files/scoped_temp_dir.h"
#include "base/functional/callback_helpers.h"
#include "base/strings/utf_string_conversions.h"
#include "base/test/task_environment.h"
#include "components/os_crypt/async/browser/test_utils.h"
#include "components/search_engines/keyword_table.h"
#include "components/search_engines/keyword_web_data_service.h"
#include "components/search_engines/template_url_data.h"
#include "components/webdata/common/web_data_results.h"
#include "components/webdata/common/web_data_service_consumer.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
// Helper class that stores request result.
class KeywordsConsumer : public WebDataServiceConsumer {
public:
~KeywordsConsumer() override = default;
void OnWebDataServiceRequestDone(
WebDataServiceBase::Handle h,
std::unique_ptr<WDTypedResult> result) override {
keywords_ = std::move(result);
}
std::unique_ptr<WDTypedResult> keywords_;
};
class WebDataServiceWrapperTest : public testing::Test {
public:
WebDataServiceWrapperTest()
: os_crypt_(os_crypt_async::GetTestOSCryptAsyncForTesting(
/*is_sync_for_unittests=*/true)) {}
protected:
void SetUp() override { ASSERT_TRUE(scoped_temp_dir_.CreateUniqueTempDir()); }
// Creates WebDataServiceWrapper under test.
std::unique_ptr<WebDataServiceWrapper> CreateWebDataServiceWrapper() {
return std::make_unique<WebDataServiceWrapper>(
scoped_temp_dir_.GetPath(), "en_US",
task_environment_.GetMainThreadTaskRunner(), base::DoNothing(),
os_crypt_.get(),
/*use_in_memory_autofill_account_database=*/false);
}
base::test::TaskEnvironment task_environment_{
base::test::TaskEnvironment::MainThreadType::UI};
std::unique_ptr<os_crypt_async::OSCryptAsync> os_crypt_;
base::ScopedTempDir scoped_temp_dir_;
};
} // namespace
// This test ensures that KeywordWebDataService writes all pending operations
// on shutdown. This requires wrapped services to be closed in a proper order
// but also that asynchronous tasks are posted to DB sequence in a proper order
// (the task that closes database should be the last one).
TEST_F(WebDataServiceWrapperTest, ShutdownKeywordWebDataService) {
TemplateURLData test_keyword;
test_keyword.SetShortName(u"Foo Bar");
test_keyword.SetKeyword(u"foo");
test_keyword.SetURL("http://foo.bar");
test_keyword.id = 1234;
// Create WebDataServiceWrapper. Add a test keyword and perform shutdown.
auto web_data_service_wrapper = CreateWebDataServiceWrapper();
web_data_service_wrapper->GetKeywordWebData()->AddKeyword(test_keyword);
web_data_service_wrapper->Shutdown();
task_environment_.RunUntilIdle();
web_data_service_wrapper.reset();
// Create WebDataServiceWrapper again. Verify that the test keyword is present
// in the database.
web_data_service_wrapper = CreateWebDataServiceWrapper();
KeywordsConsumer keywords_consumer;
web_data_service_wrapper->GetKeywordWebData()->GetKeywords(
&keywords_consumer);
task_environment_.RunUntilIdle();
ASSERT_TRUE(keywords_consumer.keywords_);
ASSERT_EQ(KEYWORDS_RESULT, keywords_consumer.keywords_->GetType());
WDKeywordsResult keyword_result =
reinterpret_cast<const WDResult<WDKeywordsResult>*>(
keywords_consumer.keywords_.get())
->GetValue();
ASSERT_EQ(1u, keyword_result.keywords.size());
EXPECT_EQ(test_keyword.short_name(), keyword_result.keywords[0].short_name());
web_data_service_wrapper->Shutdown();
}
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