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/* 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 Bing Translator client against a mock Bing service, bing.sjs.
"use strict";
const kClientIdPref = "browser.translation.bing.clientIdOverride";
const kClientSecretPref = "browser.translation.bing.apiKeyOverride";
const { BingTranslator } = ChromeUtils.import(
"resource:///modules/translation/BingTranslator.jsm"
);
const { TranslationDocument } = ChromeUtils.import(
"resource:///modules/translation/TranslationDocument.jsm"
);
add_setup(async function() {
Services.prefs.setCharPref(kClientIdPref, "testClient");
Services.prefs.setCharPref(kClientSecretPref, "testSecret");
registerCleanupFunction(function() {
Services.prefs.clearUserPref(kClientIdPref);
Services.prefs.clearUserPref(kClientSecretPref);
});
});
/**
* Checks if the translation is happening.
*/
add_task(async function test_bing_translation() {
// Ensure the correct client id is used for authentication.
Services.prefs.setCharPref(kClientIdPref, "testClient");
// Loading the fixture page.
let url = constructFixtureURL("bug1022725-fr.html");
let tab = await promiseTestPageLoad(url);
// Translating the contents of the loaded tab.
gBrowser.selectedTab = tab;
let browser = tab.linkedBrowser;
await SpecialPowers.spawn(browser, [], async function() {
// eslint-disable-next-line no-shadow
const { BingTranslator } = ChromeUtils.import(
"resource:///modules/translation/BingTranslator.jsm"
);
// eslint-disable-next-line no-shadow
const { TranslationDocument } = ChromeUtils.import(
"resource:///modules/translation/TranslationDocument.jsm"
);
let client = new BingTranslator(
new TranslationDocument(content.document),
"fr",
"en"
);
let result = await client.translate();
// XXXmikedeboer; here you would continue the test/ content inspection.
Assert.ok(result, "There should be a result");
});
gBrowser.removeTab(tab);
});
/**
* Ensures that the BingTranslator handles out-of-valid-key response
* correctly. Sometimes Bing Translate replies with
* "request credentials is not in an active state" error. BingTranslator
* should catch this error and classify it as Service Unavailable.
*
*/
add_task(async function test_handling_out_of_valid_key_error() {
// Simulating request from inactive subscription.
Services.prefs.setCharPref(kClientIdPref, "testInactive");
// Loading the fixture page.
let url = constructFixtureURL("bug1022725-fr.html");
let tab = await promiseTestPageLoad(url);
// Translating the contents of the loaded tab.
gBrowser.selectedTab = tab;
let browser = tab.linkedBrowser;
await SpecialPowers.spawn(browser, [], async function() {
// eslint-disable-next-line no-shadow
const { BingTranslator } = ChromeUtils.import(
"resource:///modules/translation/BingTranslator.jsm"
);
// eslint-disable-next-line no-shadow
const { TranslationDocument } = ChromeUtils.import(
"resource:///modules/translation/TranslationDocument.jsm"
);
let client = new BingTranslator(
new TranslationDocument(content.document),
"fr",
"en"
);
client._resetToken();
try {
await client.translate();
} catch (ex) {
// It is alright that the translation fails.
}
client._resetToken();
// Checking if the client detected service and unavailable.
Assert.ok(
client._serviceUnavailable,
"Service should be detected unavailable."
);
});
// Cleaning up.
Services.prefs.setCharPref(kClientIdPref, "testClient");
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.bing.authURL")
.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) {
return new Promise(resolve => {
let tab = (gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, url));
let browser = gBrowser.selectedBrowser;
BrowserTestUtils.browserLoaded(
browser,
false,
loadurl => loadurl != "about:blank"
).then(() => {
info("Page loaded: " + browser.currentURI.spec);
resolve(tab);
});
});
}
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