| 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252 | 1
1
1
1
1
1
1
1
1
1
1
80
80
3
3
80
1
1
80
1
1
80
1
1
80
5
5
80
4
4
4
80
80
80
1
80
1
96
96
20
76
16
60
96
16
16
96
1
37
37
37
1
1
1
1
1
28
34
34
34
34
28
1
8
8
8
8
8
1
26
26
26
1
60
60
60
1
8
8
8
1
51
51
51
1
1
26
| var __slice = Array.prototype.slice;
var url = require('url');
var SPECIAL_KEYS = require('./special-keys');
var Webdriver = require('./webdriver');
var utils = require('./utils');
var deprecator = utils.deprecator;
var config = require('./config');
var _ = require("lodash");
var Q = require('q');
var factory = exports.factory = {
WebDriver: Webdriver
};
function buildConfigUrl(remoteWdConfig)
{
var configUrl = _(remoteWdConfig).clone();
// for backward compatibility
if( configUrl.host && (configUrl.host.indexOf(':') < 0) && configUrl.port )
{
configUrl.hostname = configUrl.host;
delete configUrl.host;
}
// for backward compatibility
if(configUrl.username){
configUrl.user = configUrl.username;
delete configUrl.username;
}
// for backward compatibility
if(configUrl.accessKey){
configUrl.pwd = configUrl.accessKey;
delete configUrl.accessKey;
}
// for backward compatibility
if(configUrl.https){
configUrl.protocol = 'https:';
delete configUrl.https;
}
// for backward compatibility
if(configUrl.path){
configUrl.pathname = configUrl.path;
delete configUrl.path;
}
// setting auth from user/password
if(configUrl.user && configUrl.pwd){
configUrl.auth = configUrl.user + ':' + configUrl.pwd;
delete configUrl.user;
delete configUrl.pwd;
}
_.defaults(configUrl, {
protocol: 'http:',
hostname: '127.0.0.1',
port: '4444',
pathname: '/wd/hub'
});
// strip any trailing slashes from pathname
var parsed = url.parse(url.format(configUrl), true);
if (parsed.pathname[parsed.pathname.length - 1] === '/') {
parsed.pathname = parsed.pathname.slice(0, parsed.pathname.length - 1);
}
return parsed;
}
// parses server parameters
var parseRemoteWdConfig = function(args) {
var config;
if ((typeof args[0]) === 'object') {
config = buildConfigUrl( args[0] );
} else if ((typeof args[0]) === 'string' && (args[0].match(/^https?:\/\//))) {
config = url.parse(args[0]);
} else {
config = buildConfigUrl( {
hostname: args[0],
port: args[1],
user: args[2],
pwd: args[3]
} );
}
// saucelabs automatic config
if( /saucelabs\.com/.exec(config.hostname) )
{
Eif(process.env.SAUCE_USERNAME && process.env.SAUCE_ACCESS_KEY){
config.auth = process.env.SAUCE_USERNAME + ':' + process.env.SAUCE_ACCESS_KEY;
}
}
return config;
};
// creates the webdriver object
// server parameters can be passed in 4 ways
// - as a url string
// - as a url object, constructed via url.parse
// - as a list of arguments host,port, user, pwd
// - as an option object containing the fields above
function remote() {
var args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
var rwc = parseRemoteWdConfig(args);
return new factory.WebDriver(rwc);
}
var PromiseWebdriver, PromiseChainWebdriver;
function wrap() {
PromiseWebdriver = require('./promise-webdriver')(factory.WebDriver, false);
PromiseChainWebdriver = require('./promise-webdriver')(factory.WebDriver, true);
}
// todo: allow adding element methods
function addPromiseChainMethod(name, method) {
var wrappedMethod = function() {
var args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
var promise = new Q(method.apply(this, args));
this._enrich(promise);
return promise;
};
PromiseChainWebdriver.prototype[name] = wrappedMethod;
}
function addPromiseMethod(name, method) {
var wrappedMethod = function() {
var args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
return new Q(method.apply(this, args));
};
PromiseWebdriver.prototype[name] = wrappedMethod;
addPromiseChainMethod(name, method);
}
function addAsyncMethod(name, method) {
Webdriver.prototype[name] = method;
PromiseWebdriver.prototype[name] = PromiseWebdriver._wrapAsync(method);
PromiseChainWebdriver.prototype[name] = PromiseChainWebdriver._wrapAsync(method);
}
function removeMethod(name) {
delete Webdriver.prototype[name];
delete PromiseWebdriver.prototype[name];
delete PromiseChainWebdriver.prototype[name];
}
// creates a webdriver object using the Q promise wrap not chained
function promiseRemote() {
var args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
var rwc = parseRemoteWdConfig(args);
return new PromiseWebdriver(rwc);
}
// creates a webdriver object using the Q promise wrap chained
function promiseChainRemote() {
var args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
var rwc = parseRemoteWdConfig(args);
return new PromiseChainWebdriver(rwc);
}
// initial wrapping
wrap();
module.exports = {
// Retrieves browser
remote: remote,
// Retrieves wrap browser
promiseRemote: promiseRemote,
promiseChainRemote: promiseChainRemote,
// Webdriver and Wrapper base classes
Webdriver: factory.WebDriver,
webdriver: factory.WebDriver, // for backward compatibility
PromiseChainWebdriver: PromiseChainWebdriver,
PromiseWebdriver: PromiseWebdriver,
// Actualizes promise wrappers
rewrap: function() {
deprecator.warn('rewrap',
'rewrap has been deprecated, use addAsyncMethod instead.');
wrap();
},
// config
/**
* wd.configureHttp(opts)
*
* opts example:
* {timeout:60000, retries: 3, 'retryDelay': 15, baseUrl='http://example.com/'}
* more info in README.
*
* @wd
*/
configureHttp: config.configureHttp,
getHttpConfig: function() { return _(config.httpConfig).clone(); },
// deprecation
/**
* wd.showHideDeprecation(boolean)
*
* @wd
*/
showHideDeprecation: deprecator.showHideDeprecation.bind(deprecator),
// add/remove methods
/**
* wd.addAsyncMethod(name, func)
*
* @wd
*/
addAsyncMethod: addAsyncMethod,
/**
* wd.addPromiseMethod(name, func)
*
* @wd
*/
addPromiseMethod: addPromiseMethod,
/**
* wd.addPromiseChainMethod(name, func)
*
* @wd
*/
addPromiseChainMethod: addPromiseChainMethod,
/**
* wd.removeMethod(name, func)
*
* @wd
*/
removeMethod: removeMethod,
// Useful stuff
Asserter: require('./asserters').Asserter,
asserters: require('./asserters'),
SPECIAL_KEYS: SPECIAL_KEYS,
Q: Q,
findCallback: utils.findCallback,
varargs: utils.varargs,
transferPromiseness: utils.transferPromiseness,
// This is for people who write wrapper
// todo: That should not be needed.
utils: utils
};
|