components/copresence/test/stub_whispernet_client.h

   1 // Copyright 2014 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 COMPONENTS_COPRESENCE_TEST_STUB_WHISPERNET_CLIENT_H_
   6 #define COMPONENTS_COPRESENCE_TEST_STUB_WHISPERNET_CLIENT_H_
   7
   8 #include <string>
   9 #include <vector>
  10
  11 #include "base/callback.h"
  12 #include "base/macros.h"
  13 #include "components/copresence/public/whispernet_client.h"
  14
  15 namespace copresence {
  16
  17 // A simple WhispernetClient for testing.
  18 class StubWhispernetClient final : public WhispernetClient {
  19  public:
  20   // Constructor. The client can optionally be configured to respond
  21   // as if Initialize() has completed. By default it does not.
  22   explicit StubWhispernetClient(bool complete_initialization = false);
  23
  24   ~StubWhispernetClient() override;
  25
  26   void Initialize(const SuccessCallback& init_callback) override;
  27   void Shutdown() override {}
  28
  29   void EncodeToken(const std::string& token, AudioType type) override;
  30   void DecodeSamples(AudioType type,
  31                      const std::string& samples,
  32                      const size_t token_length[2]) override;
  33   void DetectBroadcast() override {}
  34
  35   void RegisterTokensCallback(const TokensCallback& tokens_cb) override;
  36   void RegisterSamplesCallback(const SamplesCallback& samples_cb) override;
  37   void RegisterDetectBroadcastCallback(
  38       const SuccessCallback& /* db_cb */) override {}
  39
  40   TokensCallback GetTokensCallback() override;
  41   SamplesCallback GetSamplesCallback() override;
  42   SuccessCallback GetDetectBroadcastCallback() override;
  43   SuccessCallback GetInitializedCallback() override;
  44
  45  private:
  46   bool complete_initialization_;
  47   TokensCallback tokens_cb_;
  48   SamplesCallback samples_cb_;
  49   std::vector<AudioToken> tokens_;
  50   scoped_refptr<media::AudioBusRefCounted> samples_;
  51
  52   DISALLOW_COPY_AND_ASSIGN(StubWhispernetClient);
  53 };
  54
  55 }  // namespace copresence
  56
  57 #endif  // COMPONENTS_COPRESENCE_TEST_STUB_WHISPERNET_CLIENT_H_