content/browser/fileapi/file_system_quota_client_unittest.cc

   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 "base/basictypes.h"
   6 #include "base/bind.h"
   7 #include "base/file_util.h"
   8 #include "base/files/scoped_temp_dir.h"
   9 #include "base/message_loop/message_loop_proxy.h"
  10 #include "base/platform_file.h"
  11 #include "base/run_loop.h"
  12 #include "content/public/test/test_file_system_context.h"
  13 #include "testing/gtest/include/gtest/gtest.h"
  14 #include "url/gurl.h"
  15 #include "webkit/browser/fileapi/async_file_test_helper.h"
  16 #include "webkit/browser/fileapi/file_system_context.h"
  17 #include "webkit/browser/fileapi/file_system_quota_client.h"
  18 #include "webkit/browser/fileapi/file_system_usage_cache.h"
  19 #include "webkit/browser/fileapi/obfuscated_file_util.h"
  20 #include "webkit/common/fileapi/file_system_types.h"
  21 #include "webkit/common/fileapi/file_system_util.h"
  22 #include "webkit/common/quota/quota_types.h"
  23
  24 namespace fileapi {
  25 namespace {
  26
  27 const char kDummyURL1[] = "http://www.dummy.org";
  28 const char kDummyURL2[] = "http://www.example.com";
  29 const char kDummyURL3[] = "http://www.bleh";
  30
  31 // Declared to shorten the variable names.
  32 const quota::StorageType kTemporary = quota::kStorageTypeTemporary;
  33 const quota::StorageType kPersistent = quota::kStorageTypePersistent;
  34
  35 }  // namespace
  36
  37 class FileSystemQuotaClientTest : public testing::Test {
  38  public:
  39   FileSystemQuotaClientTest()
  40       : weak_factory_(this),
  41         additional_callback_count_(0),
  42         deletion_status_(quota::kQuotaStatusUnknown) {
  43   }
  44
  45   virtual void SetUp() {
  46     ASSERT_TRUE(data_dir_.CreateUniqueTempDir());
  47     file_system_context_ = CreateFileSystemContextForTesting(
  48             NULL, data_dir_.path());
  49   }
  50
  51   struct TestFile {
  52     bool isDirectory;
  53     const char* name;
  54     int64 size;
  55     const char* origin_url;
  56     quota::StorageType type;
  57   };
  58
  59  protected:
  60   FileSystemQuotaClient* NewQuotaClient(bool is_incognito) {
  61     return new FileSystemQuotaClient(file_system_context_.get(), is_incognito);
  62   }
  63
  64   void GetOriginUsageAsync(FileSystemQuotaClient* quota_client,
  65                            const std::string& origin_url,
  66                            quota::StorageType type) {
  67     quota_client->GetOriginUsage(
  68         GURL(origin_url), type,
  69         base::Bind(&FileSystemQuotaClientTest::OnGetUsage,
  70                    weak_factory_.GetWeakPtr()));
  71   }
  72
  73   int64 GetOriginUsage(FileSystemQuotaClient* quota_client,
  74                        const std::string& origin_url,
  75                        quota::StorageType type) {
  76     GetOriginUsageAsync(quota_client, origin_url, type);
  77     base::RunLoop().RunUntilIdle();
  78     return usage_;
  79   }
  80
  81   const std::set<GURL>& GetOriginsForType(FileSystemQuotaClient* quota_client,
  82                                           quota::StorageType type) {
  83     origins_.clear();
  84     quota_client->GetOriginsForType(
  85         type,
  86         base::Bind(&FileSystemQuotaClientTest::OnGetOrigins,
  87                    weak_factory_.GetWeakPtr()));
  88     base::RunLoop().RunUntilIdle();
  89     return origins_;
  90   }
  91
  92   const std::set<GURL>& GetOriginsForHost(FileSystemQuotaClient* quota_client,
  93                                           quota::StorageType type,
  94                                           const std::string& host) {
  95     origins_.clear();
  96     quota_client->GetOriginsForHost(
  97         type, host,
  98         base::Bind(&FileSystemQuotaClientTest::OnGetOrigins,
  99                    weak_factory_.GetWeakPtr()));
 100     base::RunLoop().RunUntilIdle();
 101     return origins_;
 102   }
 103
 104   void RunAdditionalOriginUsageTask(FileSystemQuotaClient* quota_client,
 105                                     const std::string& origin_url,
 106                                     quota::StorageType type) {
 107     quota_client->GetOriginUsage(
 108         GURL(origin_url), type,
 109         base::Bind(&FileSystemQuotaClientTest::OnGetAdditionalUsage,
 110                    weak_factory_.GetWeakPtr()));
 111   }
 112
 113   bool CreateFileSystemDirectory(const base::FilePath& file_path,
 114                                  const std::string& origin_url,
 115                                  quota::StorageType storage_type) {
 116     FileSystemType type = QuotaStorageTypeToFileSystemType(storage_type);
 117     FileSystemURL url = file_system_context_->CreateCrackedFileSystemURL(
 118         GURL(origin_url), type, file_path);
 119
 120     base::PlatformFileError result =
 121         AsyncFileTestHelper::CreateDirectory(file_system_context_, url);
 122     return result == base::PLATFORM_FILE_OK;
 123   }
 124
 125   bool CreateFileSystemFile(const base::FilePath& file_path,
 126                             int64 file_size,
 127                             const std::string& origin_url,
 128                             quota::StorageType storage_type) {
 129     if (file_path.empty())
 130       return false;
 131
 132     FileSystemType type = QuotaStorageTypeToFileSystemType(storage_type);
 133     FileSystemURL url = file_system_context_->CreateCrackedFileSystemURL(
 134         GURL(origin_url), type, file_path);
 135
 136     base::PlatformFileError result =
 137         AsyncFileTestHelper::CreateFile(file_system_context_, url);
 138     if (result != base::PLATFORM_FILE_OK)
 139       return false;
 140
 141     result = AsyncFileTestHelper::TruncateFile(
 142         file_system_context_, url, file_size);
 143     return result == base::PLATFORM_FILE_OK;
 144   }
 145
 146   void InitializeOriginFiles(FileSystemQuotaClient* quota_client,
 147                              const TestFile* files,
 148                              int num_files) {
 149     for (int i = 0; i < num_files; i++) {
 150       base::FilePath path = base::FilePath().AppendASCII(files[i].name);
 151       if (files[i].isDirectory) {
 152         ASSERT_TRUE(CreateFileSystemDirectory(
 153             path, files[i].origin_url, files[i].type));
 154         if (path.empty()) {
 155           // Create the usage cache.
 156           // HACK--we always create the root [an empty path] first.  If we
 157           // create it later, this will fail due to a quota mismatch.  If we
 158           // call this before we create the root, it succeeds, but hasn't
 159           // actually created the cache.
 160           ASSERT_EQ(0, GetOriginUsage(
 161               quota_client, files[i].origin_url, files[i].type));
 162         }
 163       } else {
 164         ASSERT_TRUE(CreateFileSystemFile(
 165             path, files[i].size, files[i].origin_url, files[i].type));
 166       }
 167     }
 168   }
 169
 170   // This is a bit fragile--it depends on the test data always creating a
 171   // directory before adding a file or directory to it, so that we can just
 172   // count the basename of each addition.  A recursive creation of a path, which
 173   // created more than one directory in a single shot, would break this.
 174   int64 ComputeFilePathsCostForOriginAndType(const TestFile* files,
 175                                              int num_files,
 176                                              const std::string& origin_url,
 177                                              quota::StorageType type) {
 178     int64 file_paths_cost = 0;
 179     for (int i = 0; i < num_files; i++) {
 180       if (files[i].type == type &&
 181           GURL(files[i].origin_url) == GURL(origin_url)) {
 182         base::FilePath path = base::FilePath().AppendASCII(files[i].name);
 183         if (!path.empty()) {
 184           file_paths_cost += ObfuscatedFileUtil::ComputeFilePathCost(path);
 185         }
 186       }
 187     }
 188     return file_paths_cost;
 189   }
 190
 191   void DeleteOriginData(FileSystemQuotaClient* quota_client,
 192                         const std::string& origin,
 193                         quota::StorageType type) {
 194     deletion_status_ = quota::kQuotaStatusUnknown;
 195     quota_client->DeleteOriginData(
 196         GURL(origin), type,
 197         base::Bind(&FileSystemQuotaClientTest::OnDeleteOrigin,
 198                    weak_factory_.GetWeakPtr()));
 199   }
 200
 201   int64 usage() const { return usage_; }
 202   quota::QuotaStatusCode status() { return deletion_status_; }
 203   int additional_callback_count() const { return additional_callback_count_; }
 204   void set_additional_callback_count(int count) {
 205     additional_callback_count_ = count;
 206   }
 207
 208  private:
 209   void OnGetUsage(int64 usage) {
 210     usage_ = usage;
 211   }
 212
 213   void OnGetOrigins(const std::set<GURL>& origins) {
 214     origins_ = origins;
 215   }
 216
 217   void OnGetAdditionalUsage(int64 usage_unused) {
 218     ++additional_callback_count_;
 219   }
 220
 221   void OnDeleteOrigin(quota::QuotaStatusCode status) {
 222     deletion_status_ = status;
 223   }
 224
 225   base::ScopedTempDir data_dir_;
 226   base::MessageLoop message_loop_;
 227   scoped_refptr<FileSystemContext> file_system_context_;
 228   base::WeakPtrFactory<FileSystemQuotaClientTest> weak_factory_;
 229   int64 usage_;
 230   int additional_callback_count_;
 231   std::set<GURL> origins_;
 232   quota::QuotaStatusCode deletion_status_;
 233
 234   DISALLOW_COPY_AND_ASSIGN(FileSystemQuotaClientTest);
 235 };
 236
 237 TEST_F(FileSystemQuotaClientTest, NoFileSystemTest) {
 238   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 239
 240   EXPECT_EQ(0, GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 241 }
 242
 243 TEST_F(FileSystemQuotaClientTest, NoFileTest) {
 244   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 245   const TestFile kFiles[] = {
 246     {true, NULL, 0, kDummyURL1, kTemporary},
 247   };
 248   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 249
 250   for (int i = 0; i < 2; i++) {
 251     EXPECT_EQ(0, GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 252   }
 253 }
 254
 255 TEST_F(FileSystemQuotaClientTest, OneFileTest) {
 256   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 257   const TestFile kFiles[] = {
 258     {true, NULL, 0, kDummyURL1, kTemporary},
 259     {false, "foo", 4921, kDummyURL1, kTemporary},
 260   };
 261   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 262   const int64 file_paths_cost = ComputeFilePathsCostForOriginAndType(
 263       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL1, kTemporary);
 264
 265   for (int i = 0; i < 2; i++) {
 266     EXPECT_EQ(4921 + file_paths_cost,
 267         GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 268   }
 269 }
 270
 271 TEST_F(FileSystemQuotaClientTest, TwoFilesTest) {
 272   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 273   const TestFile kFiles[] = {
 274     {true, NULL, 0, kDummyURL1, kTemporary},
 275     {false, "foo", 10310, kDummyURL1, kTemporary},
 276     {false, "bar", 41, kDummyURL1, kTemporary},
 277   };
 278   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 279   const int64 file_paths_cost = ComputeFilePathsCostForOriginAndType(
 280       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL1, kTemporary);
 281
 282   for (int i = 0; i < 2; i++) {
 283     EXPECT_EQ(10310 + 41 + file_paths_cost,
 284         GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 285   }
 286 }
 287
 288 TEST_F(FileSystemQuotaClientTest, EmptyFilesTest) {
 289   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 290   const TestFile kFiles[] = {
 291     {true, NULL, 0, kDummyURL1, kTemporary},
 292     {false, "foo", 0, kDummyURL1, kTemporary},
 293     {false, "bar", 0, kDummyURL1, kTemporary},
 294     {false, "baz", 0, kDummyURL1, kTemporary},
 295   };
 296   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 297   const int64 file_paths_cost = ComputeFilePathsCostForOriginAndType(
 298       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL1, kTemporary);
 299
 300   for (int i = 0; i < 2; i++) {
 301     EXPECT_EQ(file_paths_cost,
 302         GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 303   }
 304 }
 305
 306 TEST_F(FileSystemQuotaClientTest, SubDirectoryTest) {
 307   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 308   const TestFile kFiles[] = {
 309     {true, NULL, 0, kDummyURL1, kTemporary},
 310     {true, "dirtest", 0, kDummyURL1, kTemporary},
 311     {false, "dirtest/foo", 11921, kDummyURL1, kTemporary},
 312     {false, "bar", 4814, kDummyURL1, kTemporary},
 313   };
 314   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 315   const int64 file_paths_cost = ComputeFilePathsCostForOriginAndType(
 316       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL1, kTemporary);
 317
 318   for (int i = 0; i < 2; i++) {
 319     EXPECT_EQ(11921 + 4814 + file_paths_cost,
 320         GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 321   }
 322 }
 323
 324 TEST_F(FileSystemQuotaClientTest, MultiTypeTest) {
 325   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 326   const TestFile kFiles[] = {
 327     {true, NULL, 0, kDummyURL1, kTemporary},
 328     {true, "dirtest", 0, kDummyURL1, kTemporary},
 329     {false, "dirtest/foo", 133, kDummyURL1, kTemporary},
 330     {false, "bar", 14, kDummyURL1, kTemporary},
 331     {true, NULL, 0, kDummyURL1, kPersistent},
 332     {true, "dirtest", 0, kDummyURL1, kPersistent},
 333     {false, "dirtest/foo", 193, kDummyURL1, kPersistent},
 334     {false, "bar", 9, kDummyURL1, kPersistent},
 335   };
 336   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 337   const int64 file_paths_cost_temporary = ComputeFilePathsCostForOriginAndType(
 338       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL1, kTemporary);
 339   const int64 file_paths_cost_persistent = ComputeFilePathsCostForOriginAndType(
 340       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL1, kTemporary);
 341
 342   for (int i = 0; i < 2; i++) {
 343     EXPECT_EQ(133 + 14 + file_paths_cost_temporary,
 344         GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 345     EXPECT_EQ(193 + 9 + file_paths_cost_persistent,
 346         GetOriginUsage(quota_client.get(), kDummyURL1, kPersistent));
 347   }
 348 }
 349
 350 TEST_F(FileSystemQuotaClientTest, MultiDomainTest) {
 351   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 352   const TestFile kFiles[] = {
 353     {true, NULL, 0, kDummyURL1, kTemporary},
 354     {true, "dir1", 0, kDummyURL1, kTemporary},
 355     {false, "dir1/foo", 1331, kDummyURL1, kTemporary},
 356     {false, "bar", 134, kDummyURL1, kTemporary},
 357     {true, NULL, 0, kDummyURL1, kPersistent},
 358     {true, "dir2", 0, kDummyURL1, kPersistent},
 359     {false, "dir2/foo", 1903, kDummyURL1, kPersistent},
 360     {false, "bar", 19, kDummyURL1, kPersistent},
 361     {true, NULL, 0, kDummyURL2, kTemporary},
 362     {true, "dom", 0, kDummyURL2, kTemporary},
 363     {false, "dom/fan", 1319, kDummyURL2, kTemporary},
 364     {false, "bar", 113, kDummyURL2, kTemporary},
 365     {true, NULL, 0, kDummyURL2, kPersistent},
 366     {true, "dom", 0, kDummyURL2, kPersistent},
 367     {false, "dom/fan", 2013, kDummyURL2, kPersistent},
 368     {false, "baz", 18, kDummyURL2, kPersistent},
 369   };
 370   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 371   const int64 file_paths_cost_temporary1 = ComputeFilePathsCostForOriginAndType(
 372       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL1, kTemporary);
 373   const int64 file_paths_cost_persistent1 =
 374       ComputeFilePathsCostForOriginAndType(kFiles, ARRAYSIZE_UNSAFE(kFiles),
 375           kDummyURL1, kPersistent);
 376   const int64 file_paths_cost_temporary2 = ComputeFilePathsCostForOriginAndType(
 377       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL2, kTemporary);
 378   const int64 file_paths_cost_persistent2 =
 379       ComputeFilePathsCostForOriginAndType(kFiles, ARRAYSIZE_UNSAFE(kFiles),
 380           kDummyURL2, kPersistent);
 381
 382   for (int i = 0; i < 2; i++) {
 383     EXPECT_EQ(1331 + 134 + file_paths_cost_temporary1,
 384         GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 385     EXPECT_EQ(1903 + 19 + file_paths_cost_persistent1,
 386         GetOriginUsage(quota_client.get(), kDummyURL1, kPersistent));
 387     EXPECT_EQ(1319 + 113 + file_paths_cost_temporary2,
 388         GetOriginUsage(quota_client.get(), kDummyURL2, kTemporary));
 389     EXPECT_EQ(2013 + 18 + file_paths_cost_persistent2,
 390         GetOriginUsage(quota_client.get(), kDummyURL2, kPersistent));
 391   }
 392 }
 393
 394 TEST_F(FileSystemQuotaClientTest, GetUsage_MultipleTasks) {
 395   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 396   const TestFile kFiles[] = {
 397     {true, NULL, 0, kDummyURL1, kTemporary},
 398     {false, "foo",   11, kDummyURL1, kTemporary},
 399     {false, "bar",   22, kDummyURL1, kTemporary},
 400   };
 401   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 402   const int64 file_paths_cost = ComputeFilePathsCostForOriginAndType(
 403       kFiles, ARRAYSIZE_UNSAFE(kFiles), kDummyURL1, kTemporary);
 404
 405   // Dispatching three GetUsage tasks.
 406   set_additional_callback_count(0);
 407   GetOriginUsageAsync(quota_client.get(), kDummyURL1, kTemporary);
 408   RunAdditionalOriginUsageTask(quota_client.get(), kDummyURL1, kTemporary);
 409   RunAdditionalOriginUsageTask(quota_client.get(), kDummyURL1, kTemporary);
 410   base::RunLoop().RunUntilIdle();
 411   EXPECT_EQ(11 + 22 + file_paths_cost, usage());
 412   EXPECT_EQ(2, additional_callback_count());
 413
 414   // Once more, in a different order.
 415   set_additional_callback_count(0);
 416   RunAdditionalOriginUsageTask(quota_client.get(), kDummyURL1, kTemporary);
 417   GetOriginUsageAsync(quota_client.get(), kDummyURL1, kTemporary);
 418   RunAdditionalOriginUsageTask(quota_client.get(), kDummyURL1, kTemporary);
 419   base::RunLoop().RunUntilIdle();
 420   EXPECT_EQ(11 + 22 + file_paths_cost, usage());
 421   EXPECT_EQ(2, additional_callback_count());
 422 }
 423
 424 TEST_F(FileSystemQuotaClientTest, GetOriginsForType) {
 425   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 426   const TestFile kFiles[] = {
 427     {true, NULL, 0, kDummyURL1, kTemporary},
 428     {true, NULL, 0, kDummyURL2, kTemporary},
 429     {true, NULL, 0, kDummyURL3, kPersistent},
 430   };
 431   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 432
 433   std::set<GURL> origins = GetOriginsForType(quota_client.get(), kTemporary);
 434   EXPECT_EQ(2U, origins.size());
 435   EXPECT_TRUE(origins.find(GURL(kDummyURL1)) != origins.end());
 436   EXPECT_TRUE(origins.find(GURL(kDummyURL2)) != origins.end());
 437   EXPECT_TRUE(origins.find(GURL(kDummyURL3)) == origins.end());
 438 }
 439
 440 TEST_F(FileSystemQuotaClientTest, GetOriginsForHost) {
 441   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 442   const char* kURL1 = "http://foo.com/";
 443   const char* kURL2 = "https://foo.com/";
 444   const char* kURL3 = "http://foo.com:1/";
 445   const char* kURL4 = "http://foo2.com/";
 446   const char* kURL5 = "http://foo.com:2/";
 447   const TestFile kFiles[] = {
 448     {true, NULL, 0, kURL1, kTemporary},
 449     {true, NULL, 0, kURL2, kTemporary},
 450     {true, NULL, 0, kURL3, kTemporary},
 451     {true, NULL, 0, kURL4, kTemporary},
 452     {true, NULL, 0, kURL5, kPersistent},
 453   };
 454   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 455
 456   std::set<GURL> origins = GetOriginsForHost(
 457       quota_client.get(), kTemporary, "foo.com");
 458   EXPECT_EQ(3U, origins.size());
 459   EXPECT_TRUE(origins.find(GURL(kURL1)) != origins.end());
 460   EXPECT_TRUE(origins.find(GURL(kURL2)) != origins.end());
 461   EXPECT_TRUE(origins.find(GURL(kURL3)) != origins.end());
 462   EXPECT_TRUE(origins.find(GURL(kURL4)) == origins.end());  // Different host.
 463   EXPECT_TRUE(origins.find(GURL(kURL5)) == origins.end());  // Different type.
 464 }
 465
 466 TEST_F(FileSystemQuotaClientTest, IncognitoTest) {
 467   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(true));
 468   const TestFile kFiles[] = {
 469     {true, NULL, 0, kDummyURL1, kTemporary},
 470     {false, "foo", 10, kDummyURL1, kTemporary},
 471   };
 472   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 473
 474   // Having files in the usual directory wouldn't affect the result
 475   // queried in incognito mode.
 476   EXPECT_EQ(0, GetOriginUsage(quota_client.get(), kDummyURL1, kTemporary));
 477   EXPECT_EQ(0, GetOriginUsage(quota_client.get(), kDummyURL1, kPersistent));
 478
 479   std::set<GURL> origins = GetOriginsForType(quota_client.get(), kTemporary);
 480   EXPECT_EQ(0U, origins.size());
 481   origins = GetOriginsForHost(quota_client.get(), kTemporary, "www.dummy.org");
 482   EXPECT_EQ(0U, origins.size());
 483 }
 484
 485 TEST_F(FileSystemQuotaClientTest, DeleteOriginTest) {
 486   scoped_ptr<FileSystemQuotaClient> quota_client(NewQuotaClient(false));
 487   const TestFile kFiles[] = {
 488     {true, NULL,  0, "http://foo.com/",  kTemporary},
 489     {false, "a",  1, "http://foo.com/",  kTemporary},
 490     {true, NULL,  0, "https://foo.com/", kTemporary},
 491     {false, "b",  2, "https://foo.com/", kTemporary},
 492     {true, NULL,  0, "http://foo.com/",  kPersistent},
 493     {false, "c",  4, "http://foo.com/",  kPersistent},
 494     {true, NULL,  0, "http://bar.com/",  kTemporary},
 495     {false, "d",  8, "http://bar.com/",  kTemporary},
 496     {true, NULL,  0, "http://bar.com/",  kPersistent},
 497     {false, "e", 16, "http://bar.com/",  kPersistent},
 498     {true, NULL,  0, "https://bar.com/", kPersistent},
 499     {false, "f", 32, "https://bar.com/", kPersistent},
 500     {true, NULL,  0, "https://bar.com/", kTemporary},
 501     {false, "g", 64, "https://bar.com/", kTemporary},
 502   };
 503   InitializeOriginFiles(quota_client.get(), kFiles, ARRAYSIZE_UNSAFE(kFiles));
 504   const int64 file_paths_cost_temporary_foo_https =
 505       ComputeFilePathsCostForOriginAndType(kFiles, ARRAYSIZE_UNSAFE(kFiles),
 506           "https://foo.com/", kTemporary);
 507   const int64 file_paths_cost_persistent_foo =
 508       ComputeFilePathsCostForOriginAndType(kFiles, ARRAYSIZE_UNSAFE(kFiles),
 509           "http://foo.com/", kPersistent);
 510   const int64 file_paths_cost_temporary_bar =
 511       ComputeFilePathsCostForOriginAndType(kFiles, ARRAYSIZE_UNSAFE(kFiles),
 512           "http://bar.com/", kTemporary);
 513   const int64 file_paths_cost_temporary_bar_https =
 514       ComputeFilePathsCostForOriginAndType(kFiles, ARRAYSIZE_UNSAFE(kFiles),
 515           "https://bar.com/", kTemporary);
 516   const int64 file_paths_cost_persistent_bar_https =
 517       ComputeFilePathsCostForOriginAndType(kFiles, ARRAYSIZE_UNSAFE(kFiles),
 518           "https://bar.com/", kPersistent);
 519
 520   DeleteOriginData(quota_client.get(), "http://foo.com/", kTemporary);
 521   base::RunLoop().RunUntilIdle();
 522   EXPECT_EQ(quota::kQuotaStatusOk, status());
 523
 524   DeleteOriginData(quota_client.get(), "http://bar.com/", kPersistent);
 525   base::RunLoop().RunUntilIdle();
 526   EXPECT_EQ(quota::kQuotaStatusOk, status());
 527
 528   DeleteOriginData(quota_client.get(), "http://buz.com/", kTemporary);
 529   base::RunLoop().RunUntilIdle();
 530   EXPECT_EQ(quota::kQuotaStatusOk, status());
 531
 532   EXPECT_EQ(0, GetOriginUsage(
 533       quota_client.get(), "http://foo.com/", kTemporary));
 534   EXPECT_EQ(0, GetOriginUsage(
 535       quota_client.get(), "http://bar.com/", kPersistent));
 536   EXPECT_EQ(0, GetOriginUsage(
 537       quota_client.get(), "http://buz.com/", kTemporary));
 538
 539   EXPECT_EQ(2 + file_paths_cost_temporary_foo_https,
 540             GetOriginUsage(quota_client.get(),
 541                            "https://foo.com/",
 542                            kTemporary));
 543   EXPECT_EQ(4 + file_paths_cost_persistent_foo,
 544             GetOriginUsage(quota_client.get(),
 545                            "http://foo.com/",
 546                            kPersistent));
 547   EXPECT_EQ(8 + file_paths_cost_temporary_bar,
 548             GetOriginUsage(quota_client.get(),
 549                            "http://bar.com/",
 550                            kTemporary));
 551   EXPECT_EQ(32 + file_paths_cost_persistent_bar_https,
 552             GetOriginUsage(quota_client.get(),
 553                            "https://bar.com/",
 554                            kPersistent));
 555   EXPECT_EQ(64 + file_paths_cost_temporary_bar_https,
 556             GetOriginUsage(quota_client.get(),
 557                            "https://bar.com/",
 558                            kTemporary));
 559 }
 560
 561 }  // namespace fileapi