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
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// Test the Yandex Translator client against a mock Yandex service, yandex.sjs.
"use strict";
const kEnginePref = "browser.translation.engine";
const kApiKeyPref = "browser.translation.yandex.apiKeyOverride";
const kShowUIPref = "browser.translation.ui.show";
const {Promise} = Cu.import("resource://gre/modules/Promise.jsm", {});
const {Translation} = Cu.import("resource:///modules/translation/Translation.jsm", {});
add_task(function* setup() {
Services.prefs.setCharPref(kEnginePref, "yandex");
Services.prefs.setCharPref(kApiKeyPref, "yandexValidKey");
Services.prefs.setBoolPref(kShowUIPref, true);
registerCleanupFunction(function () {
Services.prefs.clearUserPref(kEnginePref);
Services.prefs.clearUserPref(kApiKeyPref);
Services.prefs.clearUserPref(kShowUIPref);
});
});
/**
* Ensure that the translation engine behaives as expected when translating
* a sample page.
*/
add_task(function* test_yandex_translation() {
// Loading the fixture page.
let url = constructFixtureURL("bug1022725-fr.html");
let tab = yield promiseTestPageLoad(url);
// Translating the contents of the loaded tab.
gBrowser.selectedTab = tab;
let browser = tab.linkedBrowser;
yield ContentTask.spawn(browser, null, function*() {
Cu.import("resource:///modules/translation/TranslationDocument.jsm");
Cu.import("resource:///modules/translation/YandexTranslator.jsm");
let client = new YandexTranslator(
new TranslationDocument(content.document), "fr", "en");
let result = yield client.translate();
Assert.ok(result, "There should be a result.");
});
gBrowser.removeTab(tab);
});
/**
* Ensure that Yandex.Translate is propertly attributed.
*/
add_task(function* test_yandex_attribution() {
// Loading the fixture page.
let url = constructFixtureURL("bug1022725-fr.html");
let tab = yield promiseTestPageLoad(url);
info("Show an info bar saying the current page is in French");
let notif = showTranslationUI(tab, "fr");
let attribution = notif._getAnonElt("translationEngine").selectedIndex;
Assert.equal(attribution, 1, "Yandex attribution should be shown.");
gBrowser.removeTab(tab);
});
add_task(function* test_preference_attribution() {
let prefUrl = "about:preferences#content";
let tab = yield promiseTestPageLoad(prefUrl);
let browser = gBrowser.getBrowserForTab(tab);
let win = browser.contentWindow;
let bingAttribution = win.document.getElementById("bingAttribution");
ok(bingAttribution, "Bing attribution should exist.");
ok(bingAttribution.hidden, "Bing attribution should be hidden.");
gBrowser.removeTab(tab);
});
/**
* A helper function for constructing a URL to a page stored in the
* local fixture folder.
*
* @param filename Name of a fixture file.
*/
function constructFixtureURL(filename) {
// Deduce the Mochitest server address in use from a pref that was pre-processed.
let server = Services.prefs.getCharPref("browser.translation.yandex.translateURLOverride")
.replace("http://", "");
server = server.substr(0, server.indexOf("/"));
let url = "http://" + server +
"/browser/browser/components/translation/test/fixtures/" + filename;
return url;
}
/**
* A helper function to open a new tab and wait for its content to load.
*
* @param String url A URL to be loaded in the new tab.
*/
function promiseTestPageLoad(url) {
let deferred = Promise.defer();
let tab = gBrowser.selectedTab = gBrowser.addTab(url);
let browser = gBrowser.selectedBrowser;
browser.addEventListener("load", function listener() {
if (browser.currentURI.spec == "about:blank")
return;
info("Page loaded: " + browser.currentURI.spec);
browser.removeEventListener("load", listener, true);
deferred.resolve(tab);
}, true);
return deferred.promise;
}
function showTranslationUI(tab, aDetectedLanguage) {
let browser = gBrowser.selectedBrowser;
Translation.documentStateReceived(browser, {state: Translation.STATE_OFFER,
originalShown: true,
detectedLanguage: aDetectedLanguage});
let ui = browser.translationUI;
return ui.notificationBox.getNotificationWithValue("translation");
}
|
