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- // Copyright 2013 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #include "storage/browser/file_system/sandbox_file_stream_reader.h"
- #include <stddef.h>
- #include <stdint.h>
- #include <limits>
- #include <memory>
- #include <string>
- #include "base/bind.h"
- #include "base/files/scoped_temp_dir.h"
- #include "base/memory/scoped_refptr.h"
- #include "base/run_loop.h"
- #include "base/test/task_environment.h"
- #include "net/base/io_buffer.h"
- #include "net/base/net_errors.h"
- #include "net/base/test_completion_callback.h"
- #include "storage/browser/file_system/external_mount_points.h"
- #include "storage/browser/file_system/file_stream_reader_test.h"
- #include "storage/browser/file_system/file_stream_test_utils.h"
- #include "storage/browser/file_system/file_system_context.h"
- #include "storage/browser/file_system/file_system_file_util.h"
- #include "storage/browser/quota/quota_manager_proxy.h"
- #include "storage/browser/test/async_file_test_helper.h"
- #include "storage/browser/test/mock_quota_manager_proxy.h"
- #include "storage/browser/test/mock_special_storage_policy.h"
- #include "storage/browser/test/test_file_system_context.h"
- #include "testing/gtest/include/gtest/gtest.h"
- #include "third_party/blink/public/common/storage_key/storage_key.h"
- #include "url/origin.h"
- namespace storage {
- namespace {
- const char kURLOrigin[] = "http://remote/";
- } // namespace
- class SandboxFileStreamReaderTest : public FileStreamReaderTest {
- public:
- SandboxFileStreamReaderTest()
- : special_storage_policy_(
- base::MakeRefCounted<MockSpecialStoragePolicy>()) {}
- void SetUp() override {
- ASSERT_TRUE(dir_.CreateUniqueTempDir());
- quota_manager_ = base::MakeRefCounted<storage::MockQuotaManager>(
- /*is_incognito=*/false, dir_.GetPath(),
- base::ThreadTaskRunnerHandle::Get(), special_storage_policy_);
- quota_manager_proxy_ = base::MakeRefCounted<storage::MockQuotaManagerProxy>(
- quota_manager_.get(), base::ThreadTaskRunnerHandle::Get());
- file_system_context_ = CreateFileSystemContextForTesting(
- quota_manager_proxy_.get(), dir_.GetPath());
- file_system_context_->OpenFileSystem(
- blink::StorageKey::CreateFromStringForTesting(kURLOrigin),
- /*bucket=*/absl::nullopt, kFileSystemTypeTemporary,
- OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT,
- base::BindOnce([](const FileSystemURL& root_url,
- const std::string& name, base::File::Error result) {
- ASSERT_EQ(base::File::FILE_OK, result);
- }));
- base::RunLoop().RunUntilIdle();
- }
- void TearDown() override { base::RunLoop().RunUntilIdle(); }
- std::unique_ptr<FileStreamReader> CreateFileReader(
- const std::string& file_name,
- int64_t initial_offset,
- const base::Time& expected_modification_time) override {
- return std::make_unique<SandboxFileStreamReader>(
- file_system_context_.get(), GetFileSystemURL(file_name), initial_offset,
- expected_modification_time);
- }
- void WriteFile(const std::string& file_name,
- const char* buf,
- size_t buf_size,
- base::Time* modification_time) override {
- FileSystemURL url = GetFileSystemURL(file_name);
- ASSERT_EQ(base::File::FILE_OK,
- AsyncFileTestHelper::CreateFileWithData(
- file_system_context_.get(), url, buf, buf_size));
- base::File::Info file_info;
- ASSERT_EQ(base::File::FILE_OK,
- AsyncFileTestHelper::GetMetadata(file_system_context_.get(), url,
- &file_info));
- if (modification_time)
- *modification_time = file_info.last_modified;
- }
- void TouchFile(const std::string& file_name, base::TimeDelta delta) override {
- FileSystemURL url = GetFileSystemURL(file_name);
- base::File::Info file_info;
- ASSERT_EQ(base::File::FILE_OK,
- AsyncFileTestHelper::GetMetadata(file_system_context_.get(), url,
- &file_info));
- ASSERT_EQ(base::File::FILE_OK,
- AsyncFileTestHelper::TouchFile(file_system_context_.get(), url,
- file_info.last_accessed,
- file_info.last_modified + delta));
- }
- FileSystemURL GetFileSystemURL(const std::string& file_name) {
- return file_system_context_->CreateCrackedFileSystemURL(
- blink::StorageKey::CreateFromStringForTesting(kURLOrigin),
- kFileSystemTypeTemporary, base::FilePath().AppendASCII(file_name));
- }
- protected:
- scoped_refptr<MockSpecialStoragePolicy> special_storage_policy_;
- scoped_refptr<FileSystemContext> file_system_context_;
- scoped_refptr<MockQuotaManager> quota_manager_;
- scoped_refptr<MockQuotaManagerProxy> quota_manager_proxy_;
- };
- INSTANTIATE_TYPED_TEST_SUITE_P(FileSystem,
- FileStreamReaderTypedTest,
- SandboxFileStreamReaderTest);
- } // namespace storage
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