components/audio_modem/test/stub_modem.cc

   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 #include "components/audio_modem/test/stub_modem.h"
   6
   7 #include "base/base64.h"
   8 #include "base/logging.h"
   9
  10 namespace audio_modem {
  11
  12 StubModem::StubModem() {
  13   playing_[AUDIBLE] = false;
  14   playing_[INAUDIBLE] = false;
  15   recording_[AUDIBLE] = false;
  16   recording_[INAUDIBLE] = false;
  17 }
  18
  19 StubModem::~StubModem() {}
  20
  21 void StubModem::Initialize(WhispernetClient* whispernet_client,
  22                            const TokensCallback& tokens_cb) {
  23   tokens_callback_ = tokens_cb;
  24 }
  25
  26 void StubModem::StartPlaying(AudioType type) {
  27   playing_[type] = true;
  28 }
  29
  30 void StubModem::StopPlaying(AudioType type) {
  31   playing_[type] = false;
  32 }
  33
  34 void StubModem::StartRecording(AudioType type) {
  35   recording_[type] = true;
  36 }
  37
  38 void StubModem::StopRecording(AudioType type) {
  39   recording_[type] = false;
  40 }
  41
  42 const std::string StubModem::GetToken(AudioType type) const {
  43   return std::string();
  44 }
  45
  46 bool StubModem::IsPlayingTokenHeard(AudioType type) const {
  47   return false;
  48 }
  49
  50 bool StubModem::IsRecording(AudioType type) const {
  51   return recording_[type];
  52 }
  53
  54 bool StubModem::IsPlaying(AudioType type) const {
  55   return playing_[type];
  56 }
  57
  58 void StubModem::DeliverTokens(const std::vector<AudioToken>& tokens) {
  59   std::vector<AudioToken> encoded_tokens;
  60   for (const AudioToken& token : tokens) {
  61     std::string encoded_token;
  62     base::Base64Encode(token.token, & encoded_token);
  63     encoded_tokens.push_back(AudioToken(encoded_token, token.audible));
  64   }
  65   DCHECK_EQ(tokens.size(), encoded_tokens.size());
  66   tokens_callback_.Run(encoded_tokens);
  67 }
  68
  69 }  // namespace audio_modem