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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include <stdint.h> | |
| 6 #include <string> | |
| 7 #include <utility> | |
| 8 | |
| 9 #include "base/files/file_path.h" | |
| 10 #include "base/files/file_util.h" | |
| 11 #include "base/files/scoped_temp_dir.h" | |
| 12 #include "base/format_macros.h" | |
| 13 #include "base/location.h" | |
| 14 #include "base/memory/ptr_util.h" | |
| 15 #include "base/memory/weak_ptr.h" | |
| 16 #include "base/run_loop.h" | |
| 17 #include "base/single_thread_task_runner.h" | |
| 18 #include "base/strings/string_piece.h" | |
| 19 #include "base/strings/utf_string_conversions.h" | |
| 20 #include "base/threading/thread_task_runner_handle.h" | |
| 21 #include "build/build_config.h" | |
| 22 #include "net/base/net_errors.h" | |
| 23 #include "net/base/request_priority.h" | |
| 24 #include "net/http/http_request_headers.h" | |
| 25 #include "net/url_request/url_request.h" | |
| 26 #include "net/url_request/url_request_context.h" | |
| 27 #include "net/url_request/url_request_test_util.h" | |
| 28 #include "storage/browser/fileapi/external_mount_points.h" | |
| 29 #include "storage/browser/fileapi/file_system_context.h" | |
| 30 #include "storage/browser/fileapi/file_system_dir_url_request_job.h" | |
| 31 #include "storage/browser/fileapi/file_system_file_util.h" | |
| 32 #include "storage/browser/fileapi/file_system_operation_context.h" | |
| 33 #include "storage/browser/fileapi/file_system_url.h" | |
| 34 #include "storage/browser/test/mock_special_storage_policy.h" | |
| 35 #include "storage/browser/test/test_file_system_backend.h" | |
| 36 #include "storage/browser/test/test_file_system_context.h" | |
| 37 #include "testing/gtest/include/gtest/gtest.h" | |
| 38 #include "third_party/icu/source/i18n/unicode/datefmt.h" | |
| 39 #include "third_party/icu/source/i18n/unicode/regex.h" | |
| 40 | |
| 41 using storage::FileSystemContext; | |
| 42 using storage::FileSystemOperationContext; | |
| 43 using storage::FileSystemURL; | |
| 44 | |
| 45 namespace content { | |
| 46 namespace { | |
| 47 | |
| 48 // We always use the TEMPORARY FileSystem in this test. | |
| 49 const char kFileSystemURLPrefix[] = "filesystem:http://remote/temporary/"; | |
| 50 | |
| 51 const char kValidExternalMountPoint[] = "mnt_name"; | |
| 52 | |
| 53 // An auto mounter that will try to mount anything for |storage_domain| = | |
| 54 // "automount", but will only succeed for the mount point "mnt_name". | |
| 55 bool TestAutoMountForURLRequest( | |
| 56 const net::URLRequest* /*url_request*/, | |
| 57 const storage::FileSystemURL& filesystem_url, | |
| 58 const std::string& storage_domain, | |
| 59 const base::Callback<void(base::File::Error result)>& callback) { | |
| 60 if (storage_domain != "automount") | |
| 61 return false; | |
| 62 | |
| 63 std::vector<base::FilePath::StringType> components; | |
| 64 filesystem_url.path().GetComponents(&components); | |
| 65 std::string mount_point = base::FilePath(components[0]).AsUTF8Unsafe(); | |
| 66 | |
| 67 if (mount_point == kValidExternalMountPoint) { | |
| 68 storage::ExternalMountPoints::GetSystemInstance()->RegisterFileSystem( | |
| 69 kValidExternalMountPoint, | |
| 70 storage::kFileSystemTypeTest, | |
| 71 storage::FileSystemMountOption(), | |
| 72 base::FilePath()); | |
| 73 callback.Run(base::File::FILE_OK); | |
| 74 } else { | |
| 75 callback.Run(base::File::FILE_ERROR_NOT_FOUND); | |
| 76 } | |
| 77 return true; | |
| 78 } | |
| 79 | |
| 80 class FileSystemDirURLRequestJobFactory : public net::URLRequestJobFactory { | |
| 81 public: | |
| 82 FileSystemDirURLRequestJobFactory(const std::string& storage_domain, | |
| 83 FileSystemContext* context) | |
| 84 : storage_domain_(storage_domain), file_system_context_(context) { | |
| 85 } | |
| 86 | |
| 87 net::URLRequestJob* MaybeCreateJobWithProtocolHandler( | |
| 88 const std::string& scheme, | |
| 89 net::URLRequest* request, | |
| 90 net::NetworkDelegate* network_delegate) const override { | |
| 91 return new storage::FileSystemDirURLRequestJob( | |
| 92 request, network_delegate, storage_domain_, file_system_context_); | |
| 93 } | |
| 94 | |
| 95 net::URLRequestJob* MaybeInterceptRedirect( | |
| 96 net::URLRequest* request, | |
| 97 net::NetworkDelegate* network_delegate, | |
| 98 const GURL& location) const override { | |
| 99 return nullptr; | |
| 100 } | |
| 101 | |
| 102 net::URLRequestJob* MaybeInterceptResponse( | |
| 103 net::URLRequest* request, | |
| 104 net::NetworkDelegate* network_delegate) const override { | |
| 105 return nullptr; | |
| 106 } | |
| 107 | |
| 108 bool IsHandledProtocol(const std::string& scheme) const override { | |
| 109 return true; | |
| 110 } | |
| 111 | |
| 112 bool IsSafeRedirectTarget(const GURL& location) const override { | |
| 113 return false; | |
| 114 } | |
| 115 | |
| 116 private: | |
| 117 std::string storage_domain_; | |
| 118 FileSystemContext* file_system_context_; | |
| 119 }; | |
| 120 | |
| 121 | |
| 122 } // namespace | |
| 123 | |
| 124 class FileSystemDirURLRequestJobTest : public testing::Test { | |
| 125 protected: | |
| 126 FileSystemDirURLRequestJobTest() | |
| 127 : weak_factory_(this) { | |
| 128 } | |
| 129 | |
| 130 void SetUp() override { | |
| 131 ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); | |
| 132 | |
| 133 special_storage_policy_ = new MockSpecialStoragePolicy; | |
| 134 file_system_context_ = | |
| 135 CreateFileSystemContextForTesting(NULL, temp_dir_.GetPath()); | |
| 136 | |
| 137 file_system_context_->OpenFileSystem( | |
| 138 GURL("http://remote/"), | |
| 139 storage::kFileSystemTypeTemporary, | |
| 140 storage::OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT, | |
| 141 base::Bind(&FileSystemDirURLRequestJobTest::OnOpenFileSystem, | |
| 142 weak_factory_.GetWeakPtr())); | |
| 143 base::RunLoop().RunUntilIdle(); | |
| 144 } | |
| 145 | |
| 146 void TearDown() override { | |
| 147 // NOTE: order matters, request must die before delegate | |
| 148 request_.reset(NULL); | |
| 149 delegate_.reset(NULL); | |
| 150 } | |
| 151 | |
| 152 void SetUpAutoMountContext(base::FilePath* mnt_point) { | |
| 153 *mnt_point = temp_dir_.GetPath().AppendASCII("auto_mount_dir"); | |
| 154 ASSERT_TRUE(base::CreateDirectory(*mnt_point)); | |
| 155 | |
| 156 std::vector<std::unique_ptr<storage::FileSystemBackend>> | |
| 157 additional_providers; | |
| 158 additional_providers.push_back(base::MakeUnique<TestFileSystemBackend>( | |
| 159 base::ThreadTaskRunnerHandle::Get().get(), *mnt_point)); | |
| 160 | |
| 161 std::vector<storage::URLRequestAutoMountHandler> handlers; | |
| 162 handlers.push_back(base::Bind(&TestAutoMountForURLRequest)); | |
| 163 | |
| 164 file_system_context_ = CreateFileSystemContextWithAutoMountersForTesting( | |
| 165 NULL, std::move(additional_providers), handlers, temp_dir_.GetPath()); | |
| 166 } | |
| 167 | |
| 168 void OnOpenFileSystem(const GURL& root_url, | |
| 169 const std::string& name, | |
| 170 base::File::Error result) { | |
| 171 ASSERT_EQ(base::File::FILE_OK, result); | |
| 172 } | |
| 173 | |
| 174 void TestRequestHelper(const GURL& url, bool run_to_completion, | |
| 175 FileSystemContext* file_system_context) { | |
| 176 delegate_.reset(new net::TestDelegate()); | |
| 177 delegate_->set_quit_on_redirect(true); | |
| 178 job_factory_.reset(new FileSystemDirURLRequestJobFactory( | |
| 179 url.GetOrigin().host(), file_system_context)); | |
| 180 empty_context_.set_job_factory(job_factory_.get()); | |
| 181 | |
| 182 request_ = empty_context_.CreateRequest( | |
| 183 url, net::DEFAULT_PRIORITY, delegate_.get()); | |
| 184 request_->Start(); | |
| 185 ASSERT_TRUE(request_->is_pending()); // verify that we're starting async | |
| 186 if (run_to_completion) | |
| 187 base::RunLoop().Run(); | |
| 188 } | |
| 189 | |
| 190 void TestRequest(const GURL& url) { | |
| 191 TestRequestHelper(url, true, file_system_context_.get()); | |
| 192 } | |
| 193 | |
| 194 void TestRequestWithContext(const GURL& url, | |
| 195 FileSystemContext* file_system_context) { | |
| 196 TestRequestHelper(url, true, file_system_context); | |
| 197 } | |
| 198 | |
| 199 void TestRequestNoRun(const GURL& url) { | |
| 200 TestRequestHelper(url, false, file_system_context_.get()); | |
| 201 } | |
| 202 | |
| 203 FileSystemURL CreateURL(const base::FilePath& file_path) { | |
| 204 return file_system_context_->CreateCrackedFileSystemURL( | |
| 205 GURL("http://remote"), storage::kFileSystemTypeTemporary, file_path); | |
| 206 } | |
| 207 | |
| 208 FileSystemOperationContext* NewOperationContext() { | |
| 209 FileSystemOperationContext* context( | |
| 210 new FileSystemOperationContext(file_system_context_.get())); | |
| 211 context->set_allowed_bytes_growth(1024); | |
| 212 return context; | |
| 213 } | |
| 214 | |
| 215 void CreateDirectory(const base::StringPiece& dir_name) { | |
| 216 base::FilePath path = base::FilePath().AppendASCII(dir_name); | |
| 217 std::unique_ptr<FileSystemOperationContext> context(NewOperationContext()); | |
| 218 ASSERT_EQ(base::File::FILE_OK, file_util()->CreateDirectory( | |
| 219 context.get(), | |
| 220 CreateURL(path), | |
| 221 false /* exclusive */, | |
| 222 false /* recursive */)); | |
| 223 } | |
| 224 | |
| 225 void EnsureFileExists(const base::StringPiece file_name) { | |
| 226 base::FilePath path = base::FilePath().AppendASCII(file_name); | |
| 227 std::unique_ptr<FileSystemOperationContext> context(NewOperationContext()); | |
| 228 ASSERT_EQ(base::File::FILE_OK, file_util()->EnsureFileExists( | |
| 229 context.get(), CreateURL(path), NULL)); | |
| 230 } | |
| 231 | |
| 232 void TruncateFile(const base::StringPiece file_name, int64_t length) { | |
| 233 base::FilePath path = base::FilePath().AppendASCII(file_name); | |
| 234 std::unique_ptr<FileSystemOperationContext> context(NewOperationContext()); | |
| 235 ASSERT_EQ(base::File::FILE_OK, file_util()->Truncate( | |
| 236 context.get(), CreateURL(path), length)); | |
| 237 } | |
| 238 | |
| 239 base::File::Error GetFileInfo(const base::FilePath& path, | |
| 240 base::File::Info* file_info, | |
| 241 base::FilePath* platform_file_path) { | |
| 242 std::unique_ptr<FileSystemOperationContext> context(NewOperationContext()); | |
| 243 return file_util()->GetFileInfo(context.get(), | |
| 244 CreateURL(path), | |
| 245 file_info, platform_file_path); | |
| 246 } | |
| 247 | |
| 248 // If |size| is negative, the reported size is ignored. | |
| 249 void VerifyListingEntry(const std::string& entry_line, | |
| 250 const std::string& name, | |
| 251 const std::string& url, | |
| 252 bool is_directory, | |
| 253 int64_t size) { | |
| 254 #define NUMBER "([0-9-]*)" | |
| 255 #define STR "([^\"]*)" | |
| 256 icu::UnicodeString pattern("^<script>addRow\\(\"" STR "\",\"" STR | |
| 257 "\",(0|1)," NUMBER ",\"" STR "\"," NUMBER ",\"" STR "\"\\);</script>"); | |
| 258 #undef NUMBER | |
| 259 #undef STR | |
| 260 icu::UnicodeString input(entry_line.c_str()); | |
| 261 | |
| 262 UErrorCode status = U_ZERO_ERROR; | |
| 263 icu::RegexMatcher match(pattern, input, 0, status); | |
| 264 | |
| 265 EXPECT_TRUE(match.find()); | |
| 266 EXPECT_EQ(7, match.groupCount()); | |
| 267 EXPECT_EQ(icu::UnicodeString(name.c_str()), match.group(1, status)); | |
| 268 EXPECT_EQ(icu::UnicodeString(url.c_str()), match.group(2, status)); | |
| 269 EXPECT_EQ(icu::UnicodeString(is_directory ? "1" : "0"), | |
| 270 match.group(3, status)); | |
| 271 if (size >= 0) { | |
| 272 icu::UnicodeString size_string( | |
| 273 base::FormatBytesUnlocalized(size).c_str()); | |
| 274 EXPECT_EQ(size_string, match.group(5, status)); | |
| 275 } | |
| 276 | |
| 277 icu::UnicodeString date_ustr(match.group(7, status)); | |
| 278 std::unique_ptr<icu::DateFormat> formatter( | |
| 279 icu::DateFormat::createDateTimeInstance(icu::DateFormat::kShort)); | |
| 280 UErrorCode parse_status = U_ZERO_ERROR; | |
| 281 UDate udate = formatter->parse(date_ustr, parse_status); | |
| 282 EXPECT_TRUE(U_SUCCESS(parse_status)); | |
| 283 base::Time date = base::Time::FromJsTime(udate); | |
| 284 EXPECT_FALSE(date.is_null()); | |
| 285 } | |
| 286 | |
| 287 GURL CreateFileSystemURL(const std::string& path) { | |
| 288 return GURL(kFileSystemURLPrefix + path); | |
| 289 } | |
| 290 | |
| 291 storage::FileSystemFileUtil* file_util() { | |
| 292 return file_system_context_->sandbox_delegate()->sync_file_util(); | |
| 293 } | |
| 294 | |
| 295 // Put the message loop at the top, so that it's the last thing deleted. | |
| 296 // Delete all task runner objects before the MessageLoop, to help prevent | |
| 297 // leaks caused by tasks posted during shutdown. | |
| 298 base::MessageLoopForIO message_loop_; | |
| 299 | |
| 300 base::ScopedTempDir temp_dir_; | |
| 301 net::URLRequestContext empty_context_; | |
| 302 std::unique_ptr<net::TestDelegate> delegate_; | |
| 303 std::unique_ptr<net::URLRequest> request_; | |
| 304 std::unique_ptr<FileSystemDirURLRequestJobFactory> job_factory_; | |
| 305 scoped_refptr<MockSpecialStoragePolicy> special_storage_policy_; | |
| 306 scoped_refptr<FileSystemContext> file_system_context_; | |
| 307 base::WeakPtrFactory<FileSystemDirURLRequestJobTest> weak_factory_; | |
| 308 }; | |
| 309 | |
| 310 namespace { | |
| 311 | |
| 312 TEST_F(FileSystemDirURLRequestJobTest, DirectoryListing) { | |
| 313 CreateDirectory("foo"); | |
| 314 CreateDirectory("foo/bar"); | |
| 315 CreateDirectory("foo/bar/baz"); | |
| 316 | |
| 317 EnsureFileExists("foo/bar/hoge"); | |
| 318 TruncateFile("foo/bar/hoge", 10); | |
| 319 | |
| 320 TestRequest(CreateFileSystemURL("foo/bar/")); | |
| 321 | |
| 322 ASSERT_FALSE(request_->is_pending()); | |
| 323 EXPECT_EQ(1, delegate_->response_started_count()); | |
| 324 EXPECT_FALSE(delegate_->received_data_before_response()); | |
| 325 EXPECT_GT(delegate_->bytes_received(), 0); | |
| 326 | |
| 327 std::istringstream in(delegate_->data_received()); | |
| 328 std::string line; | |
| 329 EXPECT_TRUE(std::getline(in, line)); | |
| 330 | |
| 331 #if defined(OS_WIN) | |
| 332 EXPECT_EQ("<script>start(\"foo\\\\bar\");</script>", line); | |
| 333 #elif defined(OS_POSIX) | |
| 334 EXPECT_EQ("<script>start(\"/foo/bar\");</script>", line); | |
| 335 #endif | |
| 336 | |
| 337 EXPECT_TRUE(std::getline(in, line)); | |
| 338 VerifyListingEntry(line, "hoge", "hoge", false, 10); | |
| 339 | |
| 340 EXPECT_TRUE(std::getline(in, line)); | |
| 341 VerifyListingEntry(line, "baz", "baz", true, 0); | |
| 342 EXPECT_FALSE(!!std::getline(in, line)); | |
| 343 } | |
| 344 | |
| 345 TEST_F(FileSystemDirURLRequestJobTest, InvalidURL) { | |
| 346 TestRequest(GURL("filesystem:/foo/bar/baz")); | |
| 347 ASSERT_FALSE(request_->is_pending()); | |
| 348 EXPECT_TRUE(delegate_->request_failed()); | |
| 349 EXPECT_EQ(net::ERR_INVALID_URL, delegate_->request_status()); | |
| 350 } | |
| 351 | |
| 352 TEST_F(FileSystemDirURLRequestJobTest, NoSuchRoot) { | |
| 353 TestRequest(GURL("filesystem:http://remote/persistent/somedir/")); | |
| 354 ASSERT_FALSE(request_->is_pending()); | |
| 355 EXPECT_EQ(net::ERR_FILE_NOT_FOUND, delegate_->request_status()); | |
| 356 } | |
| 357 | |
| 358 TEST_F(FileSystemDirURLRequestJobTest, NoSuchDirectory) { | |
| 359 TestRequest(CreateFileSystemURL("somedir/")); | |
| 360 ASSERT_FALSE(request_->is_pending()); | |
| 361 EXPECT_EQ(net::ERR_FILE_NOT_FOUND, delegate_->request_status()); | |
| 362 } | |
| 363 | |
| 364 TEST_F(FileSystemDirURLRequestJobTest, Cancel) { | |
| 365 CreateDirectory("foo"); | |
| 366 TestRequestNoRun(CreateFileSystemURL("foo/")); | |
| 367 // Run StartAsync() and only StartAsync(). | |
| 368 base::ThreadTaskRunnerHandle::Get()->DeleteSoon(FROM_HERE, | |
| 369 request_.release()); | |
| 370 base::RunLoop().RunUntilIdle(); | |
| 371 // If we get here, success! we didn't crash! | |
| 372 } | |
| 373 | |
| 374 TEST_F(FileSystemDirURLRequestJobTest, Incognito) { | |
| 375 CreateDirectory("foo"); | |
| 376 | |
| 377 scoped_refptr<FileSystemContext> file_system_context = | |
| 378 CreateIncognitoFileSystemContextForTesting(NULL, temp_dir_.GetPath()); | |
| 379 | |
| 380 TestRequestWithContext(CreateFileSystemURL("/"), | |
| 381 file_system_context.get()); | |
| 382 ASSERT_FALSE(request_->is_pending()); | |
| 383 | |
| 384 std::istringstream in(delegate_->data_received()); | |
| 385 std::string line; | |
| 386 EXPECT_TRUE(std::getline(in, line)); | |
| 387 EXPECT_FALSE(!!std::getline(in, line)); | |
| 388 | |
| 389 TestRequestWithContext(CreateFileSystemURL("foo"), | |
| 390 file_system_context.get()); | |
| 391 ASSERT_FALSE(request_->is_pending()); | |
| 392 EXPECT_EQ(net::ERR_FILE_NOT_FOUND, delegate_->request_status()); | |
| 393 } | |
| 394 | |
| 395 TEST_F(FileSystemDirURLRequestJobTest, AutoMountDirectoryListing) { | |
| 396 base::FilePath mnt_point; | |
| 397 SetUpAutoMountContext(&mnt_point); | |
| 398 ASSERT_TRUE(base::CreateDirectory(mnt_point)); | |
| 399 ASSERT_TRUE(base::CreateDirectory(mnt_point.AppendASCII("foo"))); | |
| 400 ASSERT_EQ(10, | |
| 401 base::WriteFile(mnt_point.AppendASCII("bar"), "1234567890", 10)); | |
| 402 | |
| 403 TestRequest(GURL("filesystem:http://automount/external/mnt_name")); | |
| 404 | |
| 405 ASSERT_FALSE(request_->is_pending()); | |
| 406 EXPECT_EQ(1, delegate_->response_started_count()); | |
| 407 EXPECT_FALSE(delegate_->received_data_before_response()); | |
| 408 EXPECT_GT(delegate_->bytes_received(), 0); | |
| 409 | |
| 410 std::istringstream in(delegate_->data_received()); | |
| 411 std::string line; | |
| 412 EXPECT_TRUE(std::getline(in, line)); // |line| contains the temp dir path. | |
| 413 | |
| 414 // Result order is not guaranteed, so sort the results. | |
| 415 std::vector<std::string> listing_entries; | |
| 416 while (!!std::getline(in, line)) | |
| 417 listing_entries.push_back(line); | |
| 418 | |
| 419 ASSERT_EQ(2U, listing_entries.size()); | |
| 420 std::sort(listing_entries.begin(), listing_entries.end()); | |
| 421 VerifyListingEntry(listing_entries[0], "bar", "bar", false, 10); | |
| 422 VerifyListingEntry(listing_entries[1], "foo", "foo", true, -1); | |
| 423 | |
| 424 ASSERT_TRUE( | |
| 425 storage::ExternalMountPoints::GetSystemInstance()->RevokeFileSystem( | |
| 426 kValidExternalMountPoint)); | |
| 427 } | |
| 428 | |
| 429 TEST_F(FileSystemDirURLRequestJobTest, AutoMountInvalidRoot) { | |
| 430 base::FilePath mnt_point; | |
| 431 SetUpAutoMountContext(&mnt_point); | |
| 432 TestRequest(GURL("filesystem:http://automount/external/invalid")); | |
| 433 | |
| 434 ASSERT_FALSE(request_->is_pending()); | |
| 435 EXPECT_EQ(net::ERR_FILE_NOT_FOUND, delegate_->request_status()); | |
| 436 | |
| 437 ASSERT_FALSE( | |
| 438 storage::ExternalMountPoints::GetSystemInstance()->RevokeFileSystem( | |
| 439 "invalid")); | |
| 440 } | |
| 441 | |
| 442 TEST_F(FileSystemDirURLRequestJobTest, AutoMountNoHandler) { | |
| 443 base::FilePath mnt_point; | |
| 444 SetUpAutoMountContext(&mnt_point); | |
| 445 TestRequest(GURL("filesystem:http://noauto/external/mnt_name")); | |
| 446 | |
| 447 ASSERT_FALSE(request_->is_pending()); | |
| 448 EXPECT_EQ(net::ERR_FILE_NOT_FOUND, delegate_->request_status()); | |
| 449 | |
| 450 ASSERT_FALSE( | |
| 451 storage::ExternalMountPoints::GetSystemInstance()->RevokeFileSystem( | |
| 452 kValidExternalMountPoint)); | |
| 453 } | |
| 454 | |
| 455 } // namespace | |
| 456 } // namespace content | |
| OLD | NEW |
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Chromium Code Reviews
Issue 2813353003:
Move some File API backend unit tests next to the files that they cover. (Closed)
