present.js
1.75 KB
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
/**
* Property that checks if an element is present in the DOM.
*
* ```
* this.demoTest = function (browser) {
* browser.expect.element('#main').to.be.present;
* browser.expect.element('#main').to.not.be.present;
* browser.expect.element('#main').to.be.present.before(100);
* };
* ```
*
* @method present
* @display .present
* @since v0.7
* @api expect
*/
var util = require('util');
var events = require('events');
var BaseAssertion = require('./_baseAssertion.js');
function PresentAssertion() {
this.flag('present', true);
BaseAssertion.call(this);
this.message = 'Expected element <%s> to ' + (this.negate ? 'not be present' : 'be present');
this.start();
}
util.inherits(PresentAssertion, BaseAssertion);
PresentAssertion.prototype.executeCommand = function(callback) {
return callback(this.elementResult);
};
PresentAssertion.prototype.elementFound = function() {
this.passed = !this.negate;
if (!this.passed && this.shouldRetry()) {
return;
}
if (this.waitForMs) {
this.elapsedTime = this.getElapsedTime();
this.messageParts.push(' - element was present in ' + this.elapsedTime + 'ms');
}
if (this.negate) {
this.actual = 'present';
this.expected = 'not present';
}
};
PresentAssertion.prototype.elementNotFound = function() {
this.passed = this.negate;
if (!this.passed && this.shouldRetry()) {
return;
}
if (this.waitForMs && this.negate) {
this.messageParts.push(this.checkWaitForMsg(this.elapsedTime) + '.');
}
};
PresentAssertion.prototype.retryCommand = function() {
this.promise = this.element.createPromise();
this.element.deferred.promise.then(this.onPromiseResolved.bind(this), this.onPromiseRejected.bind(this));
this.element.locate();
};
module.exports = PresentAssertion;