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"use strict";
var { interfaces: Ci, classes: Cc, utils: Cu, results: Cr } = Components;
var {WebRequest} = Cu.import("resource://gre/modules/WebRequest.jsm", {});
const BASE = "http://example.com/browser/toolkit/modules/tests/browser";
const URL = BASE + "/file_WebRequest_page1.html";
var expected_browser;
function checkType(details)
{
let expected_type = "???";
if (details.url.indexOf("style") != -1) {
expected_type = "stylesheet";
} else if (details.url.indexOf("image") != -1) {
expected_type = "image";
} else if (details.url.indexOf("script") != -1) {
expected_type = "script";
} else if (details.url.indexOf("page1") != -1) {
expected_type = "main_frame";
} else if (/page2|_redirection\.|dummy_page/.test(details.url)) {
expected_type = "sub_frame";
} else if (details.url.indexOf("xhr") != -1) {
expected_type = "xmlhttprequest";
}
is(details.type, expected_type, "resource type is correct");
}
var windowIDs = new Map();
var requested = [];
function onBeforeRequest(details)
{
info(`onBeforeRequest ${details.url}`);
if (details.url.startsWith(BASE)) {
requested.push(details.url);
is(details.browser, expected_browser, "correct <browser> element");
checkType(details);
windowIDs.set(details.url, details.windowId);
if (details.url.indexOf("page2") != -1) {
let page1id = windowIDs.get(URL);
ok(details.windowId != page1id, "sub-frame gets its own window ID");
is(details.parentWindowId, page1id, "parent window id is correct");
}
}
if (details.url.indexOf("_bad.") != -1) {
return {cancel: true};
}
return undefined;
}
var sendHeaders = [];
function onBeforeSendHeaders(details)
{
info(`onBeforeSendHeaders ${details.url}`);
if (details.url.startsWith(BASE)) {
sendHeaders.push(details.url);
is(details.browser, expected_browser, "correct <browser> element");
checkType(details);
let id = windowIDs.get(details.url);
is(id, details.windowId, "window ID same in onBeforeSendHeaders as onBeforeRequest");
}
if (details.url.indexOf("_redirect.") != -1) {
return {redirectUrl: details.url.replace("_redirect.", "_good.")};
}
return undefined;
}
var beforeRedirect = [];
function onBeforeRedirect(details)
{
info(`onBeforeRedirect ${details.url} -> ${details.redirectUrl}`);
checkType(details);
if (details.url.startsWith(BASE)) {
beforeRedirect.push(details.url);
is(details.browser, expected_browser, "correct <browser> element");
checkType(details);
let expectedUrl = details.url.replace("_redirect.", "_good.").replace(/\w+_redirection\..*/, "dummy_page.html")
is(details.redirectUrl, expectedUrl, "Correct redirectUrl value");
}
let id = windowIDs.get(details.url);
is(id, details.windowId, "window ID same in onBeforeRedirect as onBeforeRequest");
// associate stored windowId with final url
windowIDs.set(details.redirectUrl, details.windowId);
return {};
}
var headersReceived = [];
function onResponseStarted(details)
{
if (details.url.startsWith(BASE)) {
headersReceived.push(details.url);
}
}
const expected_requested = [BASE + "/file_WebRequest_page1.html",
BASE + "/file_style_good.css",
BASE + "/file_style_bad.css",
BASE + "/file_style_redirect.css",
BASE + "/file_image_good.png",
BASE + "/file_image_bad.png",
BASE + "/file_image_redirect.png",
BASE + "/file_script_good.js",
BASE + "/file_script_bad.js",
BASE + "/file_script_redirect.js",
BASE + "/file_script_xhr.js",
BASE + "/file_WebRequest_page2.html",
BASE + "/nonexistent_script_url.js",
BASE + "/WebRequest_redirection.sjs",
BASE + "/dummy_page.html",
BASE + "/xhr_resource"];
const expected_sendHeaders = [BASE + "/file_WebRequest_page1.html",
BASE + "/file_style_good.css",
BASE + "/file_style_redirect.css",
BASE + "/file_image_good.png",
BASE + "/file_image_redirect.png",
BASE + "/file_script_good.js",
BASE + "/file_script_redirect.js",
BASE + "/file_script_xhr.js",
BASE + "/file_WebRequest_page2.html",
BASE + "/nonexistent_script_url.js",
BASE + "/WebRequest_redirection.sjs",
BASE + "/dummy_page.html",
BASE + "/xhr_resource"];
const expected_beforeRedirect = expected_sendHeaders.filter(u => /_redirect\./.test(u))
.concat(BASE + "/WebRequest_redirection.sjs");
const expected_headersReceived = [BASE + "/file_WebRequest_page1.html",
BASE + "/file_style_good.css",
BASE + "/file_image_good.png",
BASE + "/file_script_good.js",
BASE + "/file_script_xhr.js",
BASE + "/file_WebRequest_page2.html",
BASE + "/nonexistent_script_url.js",
BASE + "/dummy_page.html",
BASE + "/xhr_resource"];
function removeDupes(list)
{
let j = 0;
for (let i = 1; i < list.length; i++) {
if (list[i] != list[j]) {
j++;
if (i != j) {
list[j] = list[i];
}
}
}
list.length = j + 1;
}
function compareLists(list1, list2, kind)
{
list1.sort();
removeDupes(list1);
list2.sort();
removeDupes(list2);
is(String(list1), String(list2), `${kind} URLs correct`);
}
function* test_once()
{
WebRequest.onBeforeRequest.addListener(onBeforeRequest, null, ["blocking"]);
WebRequest.onBeforeSendHeaders.addListener(onBeforeSendHeaders, null, ["blocking"]);
WebRequest.onBeforeRedirect.addListener(onBeforeRedirect);
WebRequest.onResponseStarted.addListener(onResponseStarted);
yield BrowserTestUtils.withNewTab({ gBrowser, url: "about:blank" },
function* (browser) {
expected_browser = browser;
BrowserTestUtils.loadURI(browser, URL);
yield BrowserTestUtils.browserLoaded(expected_browser);
expected_browser = null;
yield ContentTask.spawn(browser, null, function() {
let win = content.wrappedJSObject;
is(win.success, 2, "Good script ran");
is(win.failure, undefined, "Failure script didn't run");
let style =
content.getComputedStyle(content.document.getElementById("test"), null);
is(style.getPropertyValue("color"), "rgb(255, 0, 0)", "Good CSS loaded");
});
});
compareLists(requested, expected_requested, "requested");
compareLists(sendHeaders, expected_sendHeaders, "sendHeaders");
compareLists(beforeRedirect, expected_beforeRedirect, "beforeRedirect");
compareLists(headersReceived, expected_headersReceived, "headersReceived");
WebRequest.onBeforeRequest.removeListener(onBeforeRequest);
WebRequest.onBeforeSendHeaders.removeListener(onBeforeSendHeaders);
WebRequest.onBeforeRedirect.removeListener(onBeforeRedirect);
WebRequest.onResponseStarted.removeListener(onResponseStarted);
}
// Run the test twice to make sure it works with caching.
add_task(test_once);
add_task(test_once);
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