remoting/webapp/crd/js/mock_host_daemon_facade.js

   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 /**
   6  * @fileoverview A mock version of HostDaemonFacade.  Internally all
   7  * delays are implemented with promises, so SpyPromise can be used to
   8  * wait out delays.
   9  *
  10  * By default, every method fails.  Methods can be individually set to
  11  * pass specific values to their onDone arguments by setting member
  12  * variables of the mock object.
  13  *
  14  * When methods fail, they set the detail field of the remoting.Error
  15  * object to the name of the method that failed.
  16  */
  17
  18 /** @suppress {duplicate} */
  19 var remoting = remoting || {};
  20
  21 (function() {
  22
  23 'use strict';
  24
  25 /**
  26  * By default, all methods fail.
  27  * @constructor
  28  */
  29 remoting.MockHostDaemonFacade = function() {
  30   /** @type {Array<remoting.HostController.Feature>} */
  31   this.features = [];
  32
  33   /** @type {?string} */
  34   this.hostName = null;
  35
  36   /**
  37    * A function to generate a fake PIN hash given a host ID and a PIN.
  38    * @type {?function(string,string):string}
  39    */
  40   this.pinHashFunc = null;
  41
  42   /** @type {?string} */
  43   this.privateKey = null;
  44
  45   /** @type {?string} */
  46   this.publicKey = null;
  47
  48   /** @type {Object} */
  49   this.daemonConfig = null;
  50
  51   /** @type {?string} */
  52   this.daemonVersion = null;
  53
  54   /** @type {?boolean} */
  55   this.consentSupported = null;
  56
  57   /** @type {?boolean} */
  58   this.consentAllowed = null;
  59
  60   /** @type {?boolean} */
  61   this.consentSetByPolicy = null;
  62
  63   /** @type {?remoting.HostController.AsyncResult} */
  64   this.startDaemonResult = null;
  65
  66   /** @type {?remoting.HostController.AsyncResult} */
  67   this.stopDaemonResult = null;
  68
  69   /** @type {?remoting.HostController.State} */
  70   this.daemonState = null;
  71
  72   /** @type {?remoting.HostController.AsyncResult} */
  73   this.updateDaemonConfigResult = null;
  74
  75   /** @type {Array<remoting.PairedClient>} */
  76   this.pairedClients = null;
  77
  78   /** @type {?string} */
  79   this.hostClientId = null;
  80
  81   /** @type {?string} */
  82   this.userEmail = null;
  83
  84   /** @type {?string} */
  85   this.refreshToken = null;
  86 };
  87
  88 /**
  89  * @param {remoting.HostController.Feature} feature
  90  * @return {!Promise<boolean>}
  91  */
  92 remoting.MockHostDaemonFacade.prototype.hasFeature = function(feature) {
  93   var that = this;
  94   return Promise.resolve().then(function() {
  95     return that.features.indexOf(feature) >= 0;
  96   });
  97 };
  98
  99 /**
 100  * @return {!Promise<string>}
 101  */
 102 remoting.MockHostDaemonFacade.prototype.getHostName = function() {
 103   var that = this;
 104   return Promise.resolve().then(function() {
 105     if (that.hostName === null) {
 106       throw remoting.Error.unexpected('getHostName');
 107     } else {
 108       return that.hostName;
 109     }
 110   });
 111 };
 112
 113 /**
 114  * @param {string} hostId
 115  * @param {string} pin
 116  * @return {!Promise<string>}
 117  */
 118 remoting.MockHostDaemonFacade.prototype.getPinHash = function(hostId, pin) {
 119   var that = this;
 120   return Promise.resolve().then(function() {
 121     if (that.pinHashFunc === null) {
 122       throw remoting.Error.unexpected('getPinHash');
 123     } else {
 124       return that.pinHashFunc(hostId, pin);
 125     }
 126   });
 127 };
 128
 129 /**
 130  * @return {!Promise<{privateKey:string, publicKey:string}>}
 131  */
 132 remoting.MockHostDaemonFacade.prototype.generateKeyPair = function() {
 133   var that = this;
 134   return Promise.resolve().then(function() {
 135     if (that.privateKey === null || that.publicKey === null) {
 136       throw remoting.Error.unexpected('generateKeyPair');
 137     } else {
 138       return {
 139         privateKey: that.privateKey,
 140         publicKey: that.publicKey
 141       };
 142     }
 143   });
 144 };
 145
 146 /**
 147  * @param {Object} config The new config parameters.
 148  * @return {!Promise<remoting.HostController.AsyncResult>}
 149  */
 150 remoting.MockHostDaemonFacade.prototype.updateDaemonConfig = function(config) {
 151   var that = this;
 152   return Promise.resolve().then(function() {
 153     if (that.daemonConfig === null ||
 154         that.updateDaemonConfigResult === null ||
 155         'host_id' in config ||
 156         'xmpp_login' in config) {
 157       throw remoting.Error.unexpected('updateDaemonConfig');
 158     } else if (that.updateDaemonConfigResult !=
 159                remoting.HostController.AsyncResult.OK) {
 160       return that.updateDaemonConfigResult;
 161     } else {
 162       base.mix(that.daemonConfig, config);
 163       return remoting.HostController.AsyncResult.OK;
 164     }
 165   });
 166 };
 167
 168 /**
 169  * @return {!Promise<Object>}
 170  */
 171 remoting.MockHostDaemonFacade.prototype.getDaemonConfig = function() {
 172   var that = this;
 173   return Promise.resolve().then(function() {
 174     if (that.daemonConfig === null) {
 175       throw remoting.Error.unexpected('getDaemonConfig');
 176     } else {
 177       return that.daemonConfig;
 178     }
 179   });
 180 };
 181
 182 /**
 183  * @return {!Promise<string>}
 184  */
 185 remoting.MockHostDaemonFacade.prototype.getDaemonVersion = function() {
 186   var that = this;
 187   return Promise.resolve().then(function() {
 188     if (that.daemonVersion === null) {
 189       throw remoting.Error.unexpected('getDaemonVersion');
 190     } else {
 191       return that.daemonVersion;
 192     }
 193   });
 194 };
 195
 196 /**
 197  * @return {!Promise<remoting.UsageStatsConsent>}
 198  */
 199 remoting.MockHostDaemonFacade.prototype.getUsageStatsConsent = function() {
 200   var that = this;
 201   return Promise.resolve().then(function() {
 202     if (that.consentSupported === null ||
 203         that.consentAllowed === null ||
 204         that.consentSetByPolicy === null) {
 205       throw remoting.Error.unexpected('getUsageStatsConsent');
 206     } else {
 207       return {
 208         supported: that.consentSupported,
 209         allowed: that.consentAllowed,
 210         setByPolicy: that.consentSetByPolicy
 211       };
 212     }
 213   });
 214 };
 215
 216 /**
 217  * @param {Object} config
 218  * @param {boolean} consent Consent to report crash dumps.
 219  * @return {!Promise<remoting.HostController.AsyncResult>}
 220  */
 221 remoting.MockHostDaemonFacade.prototype.startDaemon =
 222     function(config, consent) {
 223   var that = this;
 224   return Promise.resolve().then(function() {
 225     if (that.startDaemonResult === null) {
 226       throw remoting.Error.unexpected('startDaemon');
 227     } else {
 228       return that.startDaemonResult;
 229     }
 230   });
 231 };
 232
 233 /**
 234  * @return {!Promise<remoting.HostController.AsyncResult>}
 235  */
 236 remoting.MockHostDaemonFacade.prototype.stopDaemon =
 237     function() {
 238   var that = this;
 239   return Promise.resolve().then(function() {
 240     if (that.stopDaemonResult === null) {
 241       throw remoting.Error.unexpected('stopDaemon');
 242     } else {
 243       return that.stopDaemonResult;
 244     }
 245   });
 246 };
 247
 248 /**
 249  * @return {!Promise<remoting.HostController.State>}
 250  */
 251 remoting.MockHostDaemonFacade.prototype.getDaemonState =
 252     function() {
 253   var that = this;
 254   return Promise.resolve().then(function() {
 255     if (that.daemonState === null) {
 256       throw remoting.Error.unexpected('getDaemonState');
 257     } else {
 258       return that.daemonState;
 259     }
 260   });
 261 };
 262
 263 /**
 264  * @return {!Promise<Array<remoting.PairedClient>>}
 265  */
 266 remoting.MockHostDaemonFacade.prototype.getPairedClients =
 267     function() {
 268   var that = this;
 269   return Promise.resolve().then(function() {
 270     if (that.pairedClients === null) {
 271       throw remoting.Error.unexpected('getPairedClients');
 272     } else {
 273       return that.pairedClients;
 274     }
 275   });
 276 };
 277
 278 /**
 279  * @return {!Promise<boolean>}
 280  */
 281 remoting.MockHostDaemonFacade.prototype.clearPairedClients = function() {
 282   var that = this;
 283   return Promise.resolve().then(function() {
 284     if (that.pairedClients === null) {
 285       throw remoting.Error.unexpected('clearPairedClients');
 286     } else {
 287       that.pairedClients = [];
 288       return true;  // TODO(jrw): Not always correct.
 289     }
 290   });
 291 };
 292
 293 /**
 294  * @param {string} client
 295  * @return {!Promise<boolean>}
 296  */
 297 remoting.MockHostDaemonFacade.prototype.deletePairedClient = function(client) {
 298   var that = this;
 299   return Promise.resolve().then(function() {
 300     if (that.pairedClients === null) {
 301       throw remoting.Error.unexpected('deletePairedClient');
 302     } else {
 303       that.pairedClients = that.pairedClients.filter(function(c) {
 304         return c['clientId'] != client;
 305       });
 306       return true;  // TODO(jrw):  Not always correct.
 307     }
 308   });
 309 };
 310
 311 /**
 312  * @return {!Promise<string>}
 313  */
 314 remoting.MockHostDaemonFacade.prototype.getHostClientId = function() {
 315   var that = this;
 316   return Promise.resolve().then(function() {
 317     if (that.hostClientId === null) {
 318       throw remoting.Error.unexpected('getHostClientId');
 319     } else {
 320       return that.hostClientId;
 321     }
 322   });
 323 };
 324
 325 /**
 326  * @param {string} authorizationCode
 327  * @return {!Promise<{userEmail:string, refreshToken:string}>}
 328  */
 329 remoting.MockHostDaemonFacade.prototype.getCredentialsFromAuthCode =
 330     function(authorizationCode) {
 331   var that = this;
 332   return Promise.resolve().then(function() {
 333     if (that.userEmail === null || that.refreshToken === null) {
 334       throw remoting.Error.unexpected('getCredentialsFromAuthCode');
 335     } else {
 336       return {
 337         userEmail: that.userEmail,
 338         refreshToken: that.refreshToken
 339       };
 340     }
 341   });
 342 };
 343
 344 })();