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| 1 // Copyright (c) 2012 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 "webkit/fileapi/file_system_directory_database.h" | |
| 6 | |
| 7 #include <math.h> | |
| 8 #include <limits> | |
| 9 | |
| 10 #include "base/file_util.h" | |
| 11 #include "base/files/scoped_temp_dir.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #include "base/platform_file.h" | |
| 14 #include "base/string_util.h" | |
| 15 #include "base/strings/string_number_conversions.h" | |
| 16 #include "testing/gtest/include/gtest/gtest.h" | |
| 17 #include "third_party/leveldatabase/src/include/leveldb/db.h" | |
| 18 #include "webkit/fileapi/file_system_database_test_helper.h" | |
| 19 #include "webkit/fileapi/file_system_util.h" | |
| 20 | |
| 21 #define FPL(x) FILE_PATH_LITERAL(x) | |
| 22 | |
| 23 namespace fileapi { | |
| 24 | |
| 25 namespace { | |
| 26 const base::FilePath::CharType kDirectoryDatabaseName[] = FPL("Paths"); | |
| 27 } | |
| 28 | |
| 29 class FileSystemDirectoryDatabaseTest : public testing::Test { | |
| 30 public: | |
| 31 typedef FileSystemDirectoryDatabase::FileId FileId; | |
| 32 typedef FileSystemDirectoryDatabase::FileInfo FileInfo; | |
| 33 | |
| 34 FileSystemDirectoryDatabaseTest() { | |
| 35 EXPECT_TRUE(base_.CreateUniqueTempDir()); | |
| 36 InitDatabase(); | |
| 37 } | |
| 38 | |
| 39 FileSystemDirectoryDatabase* db() { | |
| 40 return db_.get(); | |
| 41 } | |
| 42 | |
| 43 void InitDatabase() { | |
| 44 // Call CloseDatabase() to avoid having multiple database instances for | |
| 45 // single directory at once. | |
| 46 CloseDatabase(); | |
| 47 db_.reset(new FileSystemDirectoryDatabase(path())); | |
| 48 } | |
| 49 | |
| 50 void CloseDatabase() { | |
| 51 db_.reset(); | |
| 52 } | |
| 53 | |
| 54 bool AddFileInfo(FileId parent_id, const base::FilePath::StringType& name) { | |
| 55 FileId file_id; | |
| 56 FileInfo info; | |
| 57 info.parent_id = parent_id; | |
| 58 info.name = name; | |
| 59 return db_->AddFileInfo(info, &file_id); | |
| 60 } | |
| 61 | |
| 62 void CreateDirectory(FileId parent_id, | |
| 63 const base::FilePath::StringType& name, | |
| 64 FileId* file_id_out) { | |
| 65 FileInfo info; | |
| 66 info.parent_id = parent_id; | |
| 67 info.name = name; | |
| 68 ASSERT_TRUE(db_->AddFileInfo(info, file_id_out)); | |
| 69 } | |
| 70 | |
| 71 void CreateFile(FileId parent_id, | |
| 72 const base::FilePath::StringType& name, | |
| 73 const base::FilePath::StringType& data_path, | |
| 74 FileId* file_id_out) { | |
| 75 FileId file_id; | |
| 76 | |
| 77 FileInfo info; | |
| 78 info.parent_id = parent_id; | |
| 79 info.name = name; | |
| 80 info.data_path = base::FilePath(data_path).NormalizePathSeparators(); | |
| 81 ASSERT_TRUE(db_->AddFileInfo(info, &file_id)); | |
| 82 | |
| 83 base::FilePath local_path = path().Append(data_path); | |
| 84 if (!file_util::DirectoryExists(local_path.DirName())) | |
| 85 ASSERT_TRUE(file_util::CreateDirectory(local_path.DirName())); | |
| 86 | |
| 87 bool created = false; | |
| 88 base::PlatformFileError error = base::PLATFORM_FILE_ERROR_FAILED; | |
| 89 base::PlatformFile file = base::CreatePlatformFile( | |
| 90 local_path, | |
| 91 base::PLATFORM_FILE_CREATE | base::PLATFORM_FILE_WRITE, | |
| 92 &created, &error); | |
| 93 ASSERT_EQ(base::PLATFORM_FILE_OK, error); | |
| 94 ASSERT_TRUE(created); | |
| 95 ASSERT_TRUE(base::ClosePlatformFile(file)); | |
| 96 | |
| 97 if (file_id_out) | |
| 98 *file_id_out = file_id; | |
| 99 } | |
| 100 | |
| 101 void ClearDatabaseAndDirectory() { | |
| 102 db_.reset(); | |
| 103 ASSERT_TRUE(file_util::Delete(path(), true /* recursive */)); | |
| 104 ASSERT_TRUE(file_util::CreateDirectory(path())); | |
| 105 db_.reset(new FileSystemDirectoryDatabase(path())); | |
| 106 } | |
| 107 | |
| 108 bool RepairDatabase() { | |
| 109 return db()->RepairDatabase( | |
| 110 FilePathToString(path().Append(kDirectoryDatabaseName))); | |
| 111 } | |
| 112 | |
| 113 const base::FilePath& path() { | |
| 114 return base_.path(); | |
| 115 } | |
| 116 | |
| 117 // Makes link from |parent_id| to |child_id| with |name|. | |
| 118 void MakeHierarchyLink(FileId parent_id, | |
| 119 FileId child_id, | |
| 120 const base::FilePath::StringType& name) { | |
| 121 ASSERT_TRUE(db()->db_->Put( | |
| 122 leveldb::WriteOptions(), | |
| 123 "CHILD_OF:" + base::Int64ToString(parent_id) + ":" + | |
| 124 FilePathToString(base::FilePath(name)), | |
| 125 base::Int64ToString(child_id)).ok()); | |
| 126 } | |
| 127 | |
| 128 // Deletes link from parent of |file_id| to |file_id|. | |
| 129 void DeleteHierarchyLink(FileId file_id) { | |
| 130 FileInfo file_info; | |
| 131 ASSERT_TRUE(db()->GetFileInfo(file_id, &file_info)); | |
| 132 ASSERT_TRUE(db()->db_->Delete( | |
| 133 leveldb::WriteOptions(), | |
| 134 "CHILD_OF:" + base::Int64ToString(file_info.parent_id) + ":" + | |
| 135 FilePathToString(base::FilePath(file_info.name))).ok()); | |
| 136 } | |
| 137 | |
| 138 protected: | |
| 139 // Common temp base for nondestructive uses. | |
| 140 base::ScopedTempDir base_; | |
| 141 scoped_ptr<FileSystemDirectoryDatabase> db_; | |
| 142 | |
| 143 DISALLOW_COPY_AND_ASSIGN(FileSystemDirectoryDatabaseTest); | |
| 144 }; | |
| 145 | |
| 146 TEST_F(FileSystemDirectoryDatabaseTest, TestMissingFileGetInfo) { | |
| 147 FileId file_id = 888; | |
| 148 FileInfo info; | |
| 149 EXPECT_FALSE(db()->GetFileInfo(file_id, &info)); | |
| 150 } | |
| 151 | |
| 152 TEST_F(FileSystemDirectoryDatabaseTest, TestGetRootFileInfoBeforeCreate) { | |
| 153 FileId file_id = 0; | |
| 154 FileInfo info; | |
| 155 EXPECT_TRUE(db()->GetFileInfo(file_id, &info)); | |
| 156 EXPECT_EQ(0, info.parent_id); | |
| 157 EXPECT_TRUE(info.name.empty()); | |
| 158 EXPECT_TRUE(info.data_path.empty()); | |
| 159 } | |
| 160 | |
| 161 TEST_F(FileSystemDirectoryDatabaseTest, TestMissingParentAddFileInfo) { | |
| 162 FileId parent_id = 7; | |
| 163 EXPECT_FALSE(AddFileInfo(parent_id, FILE_PATH_LITERAL("foo"))); | |
| 164 } | |
| 165 | |
| 166 TEST_F(FileSystemDirectoryDatabaseTest, TestAddNameClash) { | |
| 167 FileInfo info; | |
| 168 FileId file_id; | |
| 169 info.parent_id = 0; | |
| 170 info.name = FILE_PATH_LITERAL("dir 0"); | |
| 171 EXPECT_TRUE(db()->AddFileInfo(info, &file_id)); | |
| 172 | |
| 173 // Check for name clash in the root directory. | |
| 174 base::FilePath::StringType name = info.name; | |
| 175 EXPECT_FALSE(AddFileInfo(0, name)); | |
| 176 name = FILE_PATH_LITERAL("dir 1"); | |
| 177 EXPECT_TRUE(AddFileInfo(0, name)); | |
| 178 | |
| 179 name = FILE_PATH_LITERAL("subdir 0"); | |
| 180 EXPECT_TRUE(AddFileInfo(file_id, name)); | |
| 181 | |
| 182 // Check for name clash in a subdirectory. | |
| 183 EXPECT_FALSE(AddFileInfo(file_id, name)); | |
| 184 name = FILE_PATH_LITERAL("subdir 1"); | |
| 185 EXPECT_TRUE(AddFileInfo(file_id, name)); | |
| 186 } | |
| 187 | |
| 188 TEST_F(FileSystemDirectoryDatabaseTest, TestRenameNoMoveNameClash) { | |
| 189 FileInfo info; | |
| 190 FileId file_id0; | |
| 191 base::FilePath::StringType name0 = FILE_PATH_LITERAL("foo"); | |
| 192 base::FilePath::StringType name1 = FILE_PATH_LITERAL("bar"); | |
| 193 base::FilePath::StringType name2 = FILE_PATH_LITERAL("bas"); | |
| 194 info.parent_id = 0; | |
| 195 info.name = name0; | |
| 196 EXPECT_TRUE(db()->AddFileInfo(info, &file_id0)); | |
| 197 EXPECT_TRUE(AddFileInfo(0, name1)); | |
| 198 info.name = name1; | |
| 199 EXPECT_FALSE(db()->UpdateFileInfo(file_id0, info)); | |
| 200 info.name = name2; | |
| 201 EXPECT_TRUE(db()->UpdateFileInfo(file_id0, info)); | |
| 202 } | |
| 203 | |
| 204 TEST_F(FileSystemDirectoryDatabaseTest, TestMoveSameNameNameClash) { | |
| 205 FileInfo info; | |
| 206 FileId file_id0; | |
| 207 FileId file_id1; | |
| 208 base::FilePath::StringType name0 = FILE_PATH_LITERAL("foo"); | |
| 209 base::FilePath::StringType name1 = FILE_PATH_LITERAL("bar"); | |
| 210 info.parent_id = 0; | |
| 211 info.name = name0; | |
| 212 EXPECT_TRUE(db()->AddFileInfo(info, &file_id0)); | |
| 213 info.parent_id = file_id0; | |
| 214 EXPECT_TRUE(db()->AddFileInfo(info, &file_id1)); | |
| 215 info.parent_id = 0; | |
| 216 EXPECT_FALSE(db()->UpdateFileInfo(file_id1, info)); | |
| 217 info.name = name1; | |
| 218 EXPECT_TRUE(db()->UpdateFileInfo(file_id1, info)); | |
| 219 } | |
| 220 | |
| 221 TEST_F(FileSystemDirectoryDatabaseTest, TestMoveRenameNameClash) { | |
| 222 FileInfo info; | |
| 223 FileId file_id0; | |
| 224 FileId file_id1; | |
| 225 base::FilePath::StringType name0 = FILE_PATH_LITERAL("foo"); | |
| 226 base::FilePath::StringType name1 = FILE_PATH_LITERAL("bar"); | |
| 227 base::FilePath::StringType name2 = FILE_PATH_LITERAL("bas"); | |
| 228 info.parent_id = 0; | |
| 229 info.name = name0; | |
| 230 EXPECT_TRUE(db()->AddFileInfo(info, &file_id0)); | |
| 231 info.parent_id = file_id0; | |
| 232 info.name = name1; | |
| 233 EXPECT_TRUE(db()->AddFileInfo(info, &file_id1)); | |
| 234 info.parent_id = 0; | |
| 235 info.name = name0; | |
| 236 EXPECT_FALSE(db()->UpdateFileInfo(file_id1, info)); | |
| 237 info.name = name1; | |
| 238 EXPECT_TRUE(db()->UpdateFileInfo(file_id1, info)); | |
| 239 // Also test a successful move+rename. | |
| 240 info.parent_id = file_id0; | |
| 241 info.name = name2; | |
| 242 EXPECT_TRUE(db()->UpdateFileInfo(file_id1, info)); | |
| 243 } | |
| 244 | |
| 245 TEST_F(FileSystemDirectoryDatabaseTest, TestRemoveWithChildren) { | |
| 246 FileInfo info; | |
| 247 FileId file_id0; | |
| 248 FileId file_id1; | |
| 249 info.parent_id = 0; | |
| 250 info.name = FILE_PATH_LITERAL("foo"); | |
| 251 EXPECT_TRUE(db()->AddFileInfo(info, &file_id0)); | |
| 252 info.parent_id = file_id0; | |
| 253 EXPECT_TRUE(db()->AddFileInfo(info, &file_id1)); | |
| 254 EXPECT_FALSE(db()->RemoveFileInfo(file_id0)); | |
| 255 EXPECT_TRUE(db()->RemoveFileInfo(file_id1)); | |
| 256 EXPECT_TRUE(db()->RemoveFileInfo(file_id0)); | |
| 257 } | |
| 258 | |
| 259 TEST_F(FileSystemDirectoryDatabaseTest, TestGetChildWithName) { | |
| 260 FileInfo info; | |
| 261 FileId file_id0; | |
| 262 FileId file_id1; | |
| 263 base::FilePath::StringType name0 = FILE_PATH_LITERAL("foo"); | |
| 264 base::FilePath::StringType name1 = FILE_PATH_LITERAL("bar"); | |
| 265 info.parent_id = 0; | |
| 266 info.name = name0; | |
| 267 EXPECT_TRUE(db()->AddFileInfo(info, &file_id0)); | |
| 268 info.parent_id = file_id0; | |
| 269 info.name = name1; | |
| 270 EXPECT_TRUE(db()->AddFileInfo(info, &file_id1)); | |
| 271 EXPECT_NE(file_id0, file_id1); | |
| 272 | |
| 273 FileId check_file_id; | |
| 274 EXPECT_FALSE(db()->GetChildWithName(0, name1, &check_file_id)); | |
| 275 EXPECT_TRUE(db()->GetChildWithName(0, name0, &check_file_id)); | |
| 276 EXPECT_EQ(file_id0, check_file_id); | |
| 277 EXPECT_FALSE(db()->GetChildWithName(file_id0, name0, &check_file_id)); | |
| 278 EXPECT_TRUE(db()->GetChildWithName(file_id0, name1, &check_file_id)); | |
| 279 EXPECT_EQ(file_id1, check_file_id); | |
| 280 } | |
| 281 | |
| 282 TEST_F(FileSystemDirectoryDatabaseTest, TestGetFileWithPath) { | |
| 283 FileInfo info; | |
| 284 FileId file_id0; | |
| 285 FileId file_id1; | |
| 286 FileId file_id2; | |
| 287 base::FilePath::StringType name0 = FILE_PATH_LITERAL("foo"); | |
| 288 base::FilePath::StringType name1 = FILE_PATH_LITERAL("bar"); | |
| 289 base::FilePath::StringType name2 = FILE_PATH_LITERAL("dog"); | |
| 290 | |
| 291 info.parent_id = 0; | |
| 292 info.name = name0; | |
| 293 EXPECT_TRUE(db()->AddFileInfo(info, &file_id0)); | |
| 294 info.parent_id = file_id0; | |
| 295 info.name = name1; | |
| 296 EXPECT_TRUE(db()->AddFileInfo(info, &file_id1)); | |
| 297 EXPECT_NE(file_id0, file_id1); | |
| 298 info.parent_id = file_id1; | |
| 299 info.name = name2; | |
| 300 EXPECT_TRUE(db()->AddFileInfo(info, &file_id2)); | |
| 301 EXPECT_NE(file_id0, file_id2); | |
| 302 EXPECT_NE(file_id1, file_id2); | |
| 303 | |
| 304 FileId check_file_id; | |
| 305 base::FilePath path = base::FilePath(name0); | |
| 306 EXPECT_TRUE(db()->GetFileWithPath(path, &check_file_id)); | |
| 307 EXPECT_EQ(file_id0, check_file_id); | |
| 308 | |
| 309 path = path.Append(name1); | |
| 310 EXPECT_TRUE(db()->GetFileWithPath(path, &check_file_id)); | |
| 311 EXPECT_EQ(file_id1, check_file_id); | |
| 312 | |
| 313 path = path.Append(name2); | |
| 314 EXPECT_TRUE(db()->GetFileWithPath(path, &check_file_id)); | |
| 315 EXPECT_EQ(file_id2, check_file_id); | |
| 316 } | |
| 317 | |
| 318 TEST_F(FileSystemDirectoryDatabaseTest, TestListChildren) { | |
| 319 // No children in the root. | |
| 320 std::vector<FileId> children; | |
| 321 EXPECT_TRUE(db()->ListChildren(0, &children)); | |
| 322 EXPECT_TRUE(children.empty()); | |
| 323 | |
| 324 // One child in the root. | |
| 325 FileId file_id0; | |
| 326 FileInfo info; | |
| 327 info.parent_id = 0; | |
| 328 info.name = FILE_PATH_LITERAL("foo"); | |
| 329 EXPECT_TRUE(db()->AddFileInfo(info, &file_id0)); | |
| 330 EXPECT_TRUE(db()->ListChildren(0, &children)); | |
| 331 EXPECT_EQ(children.size(), 1UL); | |
| 332 EXPECT_EQ(children[0], file_id0); | |
| 333 | |
| 334 // Two children in the root. | |
| 335 FileId file_id1; | |
| 336 info.name = FILE_PATH_LITERAL("bar"); | |
| 337 EXPECT_TRUE(db()->AddFileInfo(info, &file_id1)); | |
| 338 EXPECT_TRUE(db()->ListChildren(0, &children)); | |
| 339 EXPECT_EQ(2UL, children.size()); | |
| 340 if (children[0] == file_id0) { | |
| 341 EXPECT_EQ(children[1], file_id1); | |
| 342 } else { | |
| 343 EXPECT_EQ(children[1], file_id0); | |
| 344 EXPECT_EQ(children[0], file_id1); | |
| 345 } | |
| 346 | |
| 347 // No children in a subdirectory. | |
| 348 EXPECT_TRUE(db()->ListChildren(file_id0, &children)); | |
| 349 EXPECT_TRUE(children.empty()); | |
| 350 | |
| 351 // One child in a subdirectory. | |
| 352 info.parent_id = file_id0; | |
| 353 info.name = FILE_PATH_LITERAL("foo"); | |
| 354 FileId file_id2; | |
| 355 FileId file_id3; | |
| 356 EXPECT_TRUE(db()->AddFileInfo(info, &file_id2)); | |
| 357 EXPECT_TRUE(db()->ListChildren(file_id0, &children)); | |
| 358 EXPECT_EQ(1UL, children.size()); | |
| 359 EXPECT_EQ(children[0], file_id2); | |
| 360 | |
| 361 // Two children in a subdirectory. | |
| 362 info.name = FILE_PATH_LITERAL("bar"); | |
| 363 EXPECT_TRUE(db()->AddFileInfo(info, &file_id3)); | |
| 364 EXPECT_TRUE(db()->ListChildren(file_id0, &children)); | |
| 365 EXPECT_EQ(2UL, children.size()); | |
| 366 if (children[0] == file_id2) { | |
| 367 EXPECT_EQ(children[1], file_id3); | |
| 368 } else { | |
| 369 EXPECT_EQ(children[1], file_id2); | |
| 370 EXPECT_EQ(children[0], file_id3); | |
| 371 } | |
| 372 } | |
| 373 | |
| 374 TEST_F(FileSystemDirectoryDatabaseTest, TestUpdateModificationTime) { | |
| 375 FileInfo info0; | |
| 376 FileId file_id; | |
| 377 info0.parent_id = 0; | |
| 378 info0.name = FILE_PATH_LITERAL("name"); | |
| 379 info0.data_path = base::FilePath(FILE_PATH_LITERAL("fake path")); | |
| 380 info0.modification_time = base::Time::Now(); | |
| 381 EXPECT_TRUE(db()->AddFileInfo(info0, &file_id)); | |
| 382 FileInfo info1; | |
| 383 EXPECT_TRUE(db()->GetFileInfo(file_id, &info1)); | |
| 384 EXPECT_EQ(info0.name, info1.name); | |
| 385 EXPECT_EQ(info0.parent_id, info1.parent_id); | |
| 386 EXPECT_EQ(info0.data_path, info1.data_path); | |
| 387 EXPECT_EQ( | |
| 388 floor(info0.modification_time.ToDoubleT()), | |
| 389 info1.modification_time.ToDoubleT()); | |
| 390 | |
| 391 EXPECT_TRUE(db()->UpdateModificationTime(file_id, base::Time::UnixEpoch())); | |
| 392 EXPECT_TRUE(db()->GetFileInfo(file_id, &info1)); | |
| 393 EXPECT_EQ(info0.name, info1.name); | |
| 394 EXPECT_EQ(info0.parent_id, info1.parent_id); | |
| 395 EXPECT_EQ(info0.data_path, info1.data_path); | |
| 396 EXPECT_NE(info0.modification_time, info1.modification_time); | |
| 397 EXPECT_EQ( | |
| 398 info1.modification_time.ToDoubleT(), | |
| 399 floor(base::Time::UnixEpoch().ToDoubleT())); | |
| 400 | |
| 401 EXPECT_FALSE(db()->UpdateModificationTime(999, base::Time::UnixEpoch())); | |
| 402 } | |
| 403 | |
| 404 TEST_F(FileSystemDirectoryDatabaseTest, TestSimpleFileOperations) { | |
| 405 FileId file_id = 888; | |
| 406 FileInfo info0; | |
| 407 EXPECT_FALSE(db()->GetFileInfo(file_id, &info0)); | |
| 408 info0.parent_id = 0; | |
| 409 info0.data_path = base::FilePath(FILE_PATH_LITERAL("foo")); | |
| 410 info0.name = FILE_PATH_LITERAL("file name"); | |
| 411 info0.modification_time = base::Time::Now(); | |
| 412 EXPECT_TRUE(db()->AddFileInfo(info0, &file_id)); | |
| 413 FileInfo info1; | |
| 414 EXPECT_TRUE(db()->GetFileInfo(file_id, &info1)); | |
| 415 EXPECT_EQ(info0.parent_id, info1.parent_id); | |
| 416 EXPECT_EQ(info0.data_path, info1.data_path); | |
| 417 EXPECT_EQ(info0.name, info1.name); | |
| 418 EXPECT_EQ( | |
| 419 floor(info0.modification_time.ToDoubleT()), | |
| 420 info1.modification_time.ToDoubleT()); | |
| 421 } | |
| 422 | |
| 423 TEST_F(FileSystemDirectoryDatabaseTest, TestOverwritingMoveFileSrcDirectory) { | |
| 424 FileId directory_id; | |
| 425 FileInfo info0; | |
| 426 info0.parent_id = 0; | |
| 427 info0.name = FILE_PATH_LITERAL("directory"); | |
| 428 info0.modification_time = base::Time::Now(); | |
| 429 EXPECT_TRUE(db()->AddFileInfo(info0, &directory_id)); | |
| 430 | |
| 431 FileId file_id; | |
| 432 FileInfo info1; | |
| 433 info1.parent_id = 0; | |
| 434 info1.data_path = base::FilePath(FILE_PATH_LITERAL("bar")); | |
| 435 info1.name = FILE_PATH_LITERAL("file"); | |
| 436 info1.modification_time = base::Time::UnixEpoch(); | |
| 437 EXPECT_TRUE(db()->AddFileInfo(info1, &file_id)); | |
| 438 | |
| 439 EXPECT_FALSE(db()->OverwritingMoveFile(directory_id, file_id)); | |
| 440 } | |
| 441 | |
| 442 TEST_F(FileSystemDirectoryDatabaseTest, TestOverwritingMoveFileDestDirectory) { | |
| 443 FileId file_id; | |
| 444 FileInfo info0; | |
| 445 info0.parent_id = 0; | |
| 446 info0.name = FILE_PATH_LITERAL("file"); | |
| 447 info0.data_path = base::FilePath(FILE_PATH_LITERAL("bar")); | |
| 448 info0.modification_time = base::Time::Now(); | |
| 449 EXPECT_TRUE(db()->AddFileInfo(info0, &file_id)); | |
| 450 | |
| 451 FileId directory_id; | |
| 452 FileInfo info1; | |
| 453 info1.parent_id = 0; | |
| 454 info1.name = FILE_PATH_LITERAL("directory"); | |
| 455 info1.modification_time = base::Time::UnixEpoch(); | |
| 456 EXPECT_TRUE(db()->AddFileInfo(info1, &directory_id)); | |
| 457 | |
| 458 EXPECT_FALSE(db()->OverwritingMoveFile(file_id, directory_id)); | |
| 459 } | |
| 460 | |
| 461 TEST_F(FileSystemDirectoryDatabaseTest, TestOverwritingMoveFileSuccess) { | |
| 462 FileId file_id0; | |
| 463 FileInfo info0; | |
| 464 info0.parent_id = 0; | |
| 465 info0.data_path = base::FilePath(FILE_PATH_LITERAL("foo")); | |
| 466 info0.name = FILE_PATH_LITERAL("file name 0"); | |
| 467 info0.modification_time = base::Time::Now(); | |
| 468 EXPECT_TRUE(db()->AddFileInfo(info0, &file_id0)); | |
| 469 | |
| 470 FileInfo dir_info; | |
| 471 FileId dir_id; | |
| 472 dir_info.parent_id = 0; | |
| 473 dir_info.name = FILE_PATH_LITERAL("directory name"); | |
| 474 EXPECT_TRUE(db()->AddFileInfo(dir_info, &dir_id)); | |
| 475 | |
| 476 FileId file_id1; | |
| 477 FileInfo info1; | |
| 478 info1.parent_id = dir_id; | |
| 479 info1.data_path = base::FilePath(FILE_PATH_LITERAL("bar")); | |
| 480 info1.name = FILE_PATH_LITERAL("file name 1"); | |
| 481 info1.modification_time = base::Time::UnixEpoch(); | |
| 482 EXPECT_TRUE(db()->AddFileInfo(info1, &file_id1)); | |
| 483 | |
| 484 EXPECT_TRUE(db()->OverwritingMoveFile(file_id0, file_id1)); | |
| 485 | |
| 486 FileInfo check_info; | |
| 487 FileId check_id; | |
| 488 | |
| 489 EXPECT_FALSE(db()->GetFileWithPath(base::FilePath(info0.name), &check_id)); | |
| 490 EXPECT_TRUE(db()->GetFileWithPath( | |
| 491 base::FilePath(dir_info.name).Append(info1.name), &check_id)); | |
| 492 EXPECT_TRUE(db()->GetFileInfo(check_id, &check_info)); | |
| 493 | |
| 494 EXPECT_EQ(info0.data_path, check_info.data_path); | |
| 495 } | |
| 496 | |
| 497 TEST_F(FileSystemDirectoryDatabaseTest, TestGetNextInteger) { | |
| 498 int64 next = -1; | |
| 499 EXPECT_TRUE(db()->GetNextInteger(&next)); | |
| 500 EXPECT_EQ(0, next); | |
| 501 EXPECT_TRUE(db()->GetNextInteger(&next)); | |
| 502 EXPECT_EQ(1, next); | |
| 503 InitDatabase(); | |
| 504 EXPECT_TRUE(db()->GetNextInteger(&next)); | |
| 505 EXPECT_EQ(2, next); | |
| 506 EXPECT_TRUE(db()->GetNextInteger(&next)); | |
| 507 EXPECT_EQ(3, next); | |
| 508 InitDatabase(); | |
| 509 EXPECT_TRUE(db()->GetNextInteger(&next)); | |
| 510 EXPECT_EQ(4, next); | |
| 511 } | |
| 512 | |
| 513 TEST_F(FileSystemDirectoryDatabaseTest, TestConsistencyCheck_Empty) { | |
| 514 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 515 | |
| 516 int64 next = -1; | |
| 517 EXPECT_TRUE(db()->GetNextInteger(&next)); | |
| 518 EXPECT_EQ(0, next); | |
| 519 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 520 } | |
| 521 | |
| 522 TEST_F(FileSystemDirectoryDatabaseTest, TestConsistencyCheck_Consistent) { | |
| 523 FileId dir_id; | |
| 524 CreateFile(0, FPL("foo"), FPL("hoge"), NULL); | |
| 525 CreateDirectory(0, FPL("bar"), &dir_id); | |
| 526 CreateFile(dir_id, FPL("baz"), FPL("fuga"), NULL); | |
| 527 CreateFile(dir_id, FPL("fizz"), FPL("buzz"), NULL); | |
| 528 | |
| 529 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 530 } | |
| 531 | |
| 532 TEST_F(FileSystemDirectoryDatabaseTest, | |
| 533 TestConsistencyCheck_BackingMultiEntry) { | |
| 534 const base::FilePath::CharType kBackingFileName[] = FPL("the celeb"); | |
| 535 CreateFile(0, FPL("foo"), kBackingFileName, NULL); | |
| 536 | |
| 537 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 538 ASSERT_TRUE(file_util::Delete(path().Append(kBackingFileName), false)); | |
| 539 CreateFile(0, FPL("bar"), kBackingFileName, NULL); | |
| 540 EXPECT_FALSE(db()->IsFileSystemConsistent()); | |
| 541 } | |
| 542 | |
| 543 TEST_F(FileSystemDirectoryDatabaseTest, TestConsistencyCheck_FileLost) { | |
| 544 const base::FilePath::CharType kBackingFileName[] = FPL("hoge"); | |
| 545 CreateFile(0, FPL("foo"), kBackingFileName, NULL); | |
| 546 | |
| 547 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 548 ASSERT_TRUE(file_util::Delete(path().Append(kBackingFileName), false)); | |
| 549 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 550 } | |
| 551 | |
| 552 TEST_F(FileSystemDirectoryDatabaseTest, TestConsistencyCheck_OrphanFile) { | |
| 553 CreateFile(0, FPL("foo"), FPL("hoge"), NULL); | |
| 554 | |
| 555 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 556 | |
| 557 bool created = false; | |
| 558 base::PlatformFileError error = base::PLATFORM_FILE_ERROR_FAILED; | |
| 559 base::PlatformFile file = base::CreatePlatformFile( | |
| 560 path().Append(FPL("Orphan File")), | |
| 561 base::PLATFORM_FILE_CREATE | base::PLATFORM_FILE_WRITE, | |
| 562 &created, &error); | |
| 563 ASSERT_EQ(base::PLATFORM_FILE_OK, error); | |
| 564 ASSERT_TRUE(created); | |
| 565 ASSERT_TRUE(base::ClosePlatformFile(file)); | |
| 566 | |
| 567 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 568 } | |
| 569 | |
| 570 TEST_F(FileSystemDirectoryDatabaseTest, TestConsistencyCheck_RootLoop) { | |
| 571 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 572 MakeHierarchyLink(0, 0, base::FilePath::StringType()); | |
| 573 EXPECT_FALSE(db()->IsFileSystemConsistent()); | |
| 574 } | |
| 575 | |
| 576 TEST_F(FileSystemDirectoryDatabaseTest, TestConsistencyCheck_DirectoryLoop) { | |
| 577 FileId dir1_id; | |
| 578 FileId dir2_id; | |
| 579 base::FilePath::StringType dir1_name = FPL("foo"); | |
| 580 CreateDirectory(0, dir1_name, &dir1_id); | |
| 581 CreateDirectory(dir1_id, FPL("bar"), &dir2_id); | |
| 582 | |
| 583 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 584 MakeHierarchyLink(dir2_id, dir1_id, dir1_name); | |
| 585 EXPECT_FALSE(db()->IsFileSystemConsistent()); | |
| 586 } | |
| 587 | |
| 588 TEST_F(FileSystemDirectoryDatabaseTest, TestConsistencyCheck_NameMismatch) { | |
| 589 FileId dir_id; | |
| 590 FileId file_id; | |
| 591 CreateDirectory(0, FPL("foo"), &dir_id); | |
| 592 CreateFile(dir_id, FPL("bar"), FPL("hoge/fuga/piyo"), &file_id); | |
| 593 | |
| 594 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 595 DeleteHierarchyLink(file_id); | |
| 596 MakeHierarchyLink(dir_id, file_id, FPL("baz")); | |
| 597 EXPECT_FALSE(db()->IsFileSystemConsistent()); | |
| 598 } | |
| 599 | |
| 600 TEST_F(FileSystemDirectoryDatabaseTest, TestConsistencyCheck_WreckedEntries) { | |
| 601 FileId dir1_id; | |
| 602 FileId dir2_id; | |
| 603 CreateDirectory(0, FPL("foo"), &dir1_id); | |
| 604 CreateDirectory(dir1_id, FPL("bar"), &dir2_id); | |
| 605 CreateFile(dir2_id, FPL("baz"), FPL("fizz/buzz"), NULL); | |
| 606 | |
| 607 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 608 DeleteHierarchyLink(dir2_id); // Delete link from |dir1_id| to |dir2_id|. | |
| 609 EXPECT_FALSE(db()->IsFileSystemConsistent()); | |
| 610 } | |
| 611 | |
| 612 TEST_F(FileSystemDirectoryDatabaseTest, TestRepairDatabase_Success) { | |
| 613 base::FilePath::StringType kFileName = FPL("bar"); | |
| 614 | |
| 615 FileId file_id_prev; | |
| 616 CreateFile(0, FPL("foo"), FPL("hoge"), NULL); | |
| 617 CreateFile(0, kFileName, FPL("fuga"), &file_id_prev); | |
| 618 | |
| 619 const base::FilePath kDatabaseDirectory = path().Append(kDirectoryDatabaseName
); | |
| 620 CloseDatabase(); | |
| 621 CorruptDatabase(kDatabaseDirectory, leveldb::kDescriptorFile, | |
| 622 0, std::numeric_limits<size_t>::max()); | |
| 623 InitDatabase(); | |
| 624 EXPECT_FALSE(db()->IsFileSystemConsistent()); | |
| 625 | |
| 626 FileId file_id; | |
| 627 EXPECT_TRUE(db()->GetChildWithName(0, kFileName, &file_id)); | |
| 628 EXPECT_EQ(file_id_prev, file_id); | |
| 629 | |
| 630 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 631 } | |
| 632 | |
| 633 TEST_F(FileSystemDirectoryDatabaseTest, TestRepairDatabase_Failure) { | |
| 634 base::FilePath::StringType kFileName = FPL("bar"); | |
| 635 | |
| 636 CreateFile(0, FPL("foo"), FPL("hoge"), NULL); | |
| 637 CreateFile(0, kFileName, FPL("fuga"), NULL); | |
| 638 | |
| 639 const base::FilePath kDatabaseDirectory = path().Append(kDirectoryDatabaseName
); | |
| 640 CloseDatabase(); | |
| 641 CorruptDatabase(kDatabaseDirectory, leveldb::kDescriptorFile, | |
| 642 0, std::numeric_limits<size_t>::max()); | |
| 643 CorruptDatabase(kDatabaseDirectory, leveldb::kLogFile, | |
| 644 -1, 1); | |
| 645 InitDatabase(); | |
| 646 EXPECT_FALSE(db()->IsFileSystemConsistent()); | |
| 647 | |
| 648 FileId file_id; | |
| 649 EXPECT_FALSE(db()->GetChildWithName(0, kFileName, &file_id)); | |
| 650 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 651 } | |
| 652 | |
| 653 TEST_F(FileSystemDirectoryDatabaseTest, TestRepairDatabase_MissingManifest) { | |
| 654 base::FilePath::StringType kFileName = FPL("bar"); | |
| 655 | |
| 656 FileId file_id_prev; | |
| 657 CreateFile(0, FPL("foo"), FPL("hoge"), NULL); | |
| 658 CreateFile(0, kFileName, FPL("fuga"), &file_id_prev); | |
| 659 | |
| 660 const base::FilePath kDatabaseDirectory = | |
| 661 path().Append(kDirectoryDatabaseName); | |
| 662 CloseDatabase(); | |
| 663 | |
| 664 DeleteDatabaseFile(kDatabaseDirectory, leveldb::kDescriptorFile); | |
| 665 | |
| 666 InitDatabase(); | |
| 667 EXPECT_FALSE(db()->IsFileSystemConsistent()); | |
| 668 | |
| 669 FileId file_id; | |
| 670 EXPECT_TRUE(db()->GetChildWithName(0, kFileName, &file_id)); | |
| 671 EXPECT_EQ(file_id_prev, file_id); | |
| 672 | |
| 673 EXPECT_TRUE(db()->IsFileSystemConsistent()); | |
| 674 } | |
| 675 | |
| 676 } // namespace fileapi | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 14885021:
Cleanup: Prefix HTML5 Sandbox FileSystem related files with 'sandbox_' (Closed)
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