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Test Info:
- Manifest: dom/security/test/cors/browser.toml
/*
* Description of the test:
* Ensure that CORS warnings are printed to the web console.
*
* This test uses the same tests as the plain mochitest, but needs access to
* the console.
*/
"use strict";
function console_observer(subject, topic, data) {
var message = subject.wrappedJSObject.arguments[0];
ok(false, message);
}
var webconsole = null;
var messages_seen = 0;
var expected_messages = 50;
function on_new_message(msgObj) {
let text = msgObj.message;
if (text.match("Cross-Origin Request Blocked:")) {
ok(true, "message is: " + text);
messages_seen++;
}
}
async function do_cleanup() {
Services.console.unregisterListener(on_new_message);
await unsetCookiePref();
}
/**
* Set e10s related preferences in the test environment.
* @return {Promise} promise that resolves when preferences are set.
*/
function setCookiePref() {
return new Promise(resolve =>
// accept all cookies so that the CORS requests will send the right cookies
SpecialPowers.pushPrefEnv(
{
set: [["network.cookie.cookieBehavior", 0]],
},
resolve
)
);
}
/**
* Unset e10s related preferences in the test environment.
* @return {Promise} promise that resolves when preferences are unset.
*/
function unsetCookiePref() {
return new Promise(resolve => {
SpecialPowers.popPrefEnv(resolve);
});
}
//jscs:disable
add_task(async function () {
//jscs:enable
// A longer timeout is necessary for this test than the plain mochitests
// due to opening a new tab with the web console.
requestLongerTimeout(4);
registerCleanupFunction(do_cleanup);
await setCookiePref();
Services.console.registerListener(on_new_message);
let test_uri =
let tab = await BrowserTestUtils.openNewForegroundTab(
gBrowser,
"about:blank"
);
BrowserTestUtils.startLoadingURIString(gBrowser, test_uri);
await BrowserTestUtils.waitForLocationChange(
gBrowser,
test_uri + "#finished"
);
// Different OS combinations
Assert.greater(messages_seen, 0, "Saw " + messages_seen + " messages.");
messages_seen = 0;
let test_two_uri =
BrowserTestUtils.startLoadingURIString(gBrowser, test_two_uri);
await BrowserTestUtils.waitForLocationChange(
gBrowser,
test_two_uri + "#finishedTestTwo"
);
await BrowserTestUtils.waitForCondition(() => messages_seen > 0);
Assert.greater(messages_seen, 0, "Saw " + messages_seen + " messages.");
BrowserTestUtils.removeTab(tab);
});