chrome/browser/browsing_data/mock_browsing_data_file_system_helper.h

   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 #ifndef CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_FILE_SYSTEM_HELPER_H_
   6 #define CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_FILE_SYSTEM_HELPER_H_
   7
   8 #include <list>
   9 #include <map>
  10 #include <string>
  11
  12 #include "base/callback.h"
  13 #include "base/compiler_specific.h"
  14 #include "chrome/browser/browsing_data/browsing_data_file_system_helper.h"
  15
  16 // Mock for BrowsingDataFileSystemHelper.
  17 // Use AddFileSystemSamples() or add directly to response_ list, then call
  18 // Notify().
  19 class MockBrowsingDataFileSystemHelper : public BrowsingDataFileSystemHelper {
  20  public:
  21   explicit MockBrowsingDataFileSystemHelper(Profile* profile);
  22
  23   // BrowsingDataFileSystemHelper implementation.
  24   void StartFetching(
  25       const base::Callback<void(const std::list<FileSystemInfo>&)>& callback)
  26       override;
  27   void DeleteFileSystemOrigin(const GURL& origin) override;
  28
  29   // Adds a specific filesystem.
  30   void AddFileSystem(const GURL& origin,
  31                      bool has_persistent,
  32                      bool has_temporary,
  33                      bool has_syncable);
  34
  35   // Adds some FilesystemInfo samples.
  36   void AddFileSystemSamples();
  37
  38   // Notifies the callback.
  39   void Notify();
  40
  41   // Marks all filesystems as existing.
  42   void Reset();
  43
  44   // Returns true if all filesystemss since the last Reset() invocation were
  45   // deleted.
  46   bool AllDeleted();
  47
  48   GURL last_deleted_origin_;
  49
  50  private:
  51   ~MockBrowsingDataFileSystemHelper() override;
  52
  53   base::Callback<void(const std::list<FileSystemInfo>&)> callback_;
  54
  55   // Stores which filesystems exist.
  56   std::map<const std::string, bool> file_systems_;
  57
  58   std::list<FileSystemInfo> response_;
  59
  60   DISALLOW_COPY_AND_ASSIGN(MockBrowsingDataFileSystemHelper);
  61 };
  62
  63 #endif  // CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_FILE_SYSTEM_HELPER_H_