sync/util/mock_unrecoverable_error_handler.h

   1 // Copyright 2015 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 SYNC_UTIL_MOCK_UNRECOVERABLE_ERROR_HANDLER_H_
   6 #define SYNC_UTIL_MOCK_UNRECOVERABLE_ERROR_HANDLER_H_
   7
   8 #include <string>
   9
  10 #include "base/macros.h"
  11 #include "base/memory/weak_ptr.h"
  12 #include "sync/internal_api/public/util/unrecoverable_error_handler.h"
  13
  14 namespace syncer {
  15
  16 // Mock implementation of UnrecoverableErrorHandler that counts how many times
  17 // it has been invoked.
  18 class MockUnrecoverableErrorHandler : public UnrecoverableErrorHandler {
  19  public:
  20   MockUnrecoverableErrorHandler();
  21   ~MockUnrecoverableErrorHandler() override;
  22   void OnUnrecoverableError(const tracked_objects::Location& from_here,
  23                             const std::string& message) override;
  24
  25   // Returns the number of times this handler has been invoked.
  26   int invocation_count() const;
  27
  28   base::WeakPtr<MockUnrecoverableErrorHandler> GetWeakPtr();
  29
  30  private:
  31   int invocation_count_;
  32
  33   base::WeakPtrFactory<MockUnrecoverableErrorHandler> weak_ptr_factory_;
  34
  35   DISALLOW_COPY_AND_ASSIGN(MockUnrecoverableErrorHandler);
  36 };
  37
  38 }  // namespace syncer
  39
  40 #endif  // SYNC_UTIL_MOCK_UNRECOVERABLE_ERROR_HANDLER_H_