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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", {});
var {MatchPattern} = Cu.import("resource://gre/modules/MatchPattern.jsm", {});
const BASE = "http://example.com/browser/toolkit/modules/tests/browser";
const URL = BASE + "/file_WebRequest_page2.html";
var requested = [];
function onBeforeRequest(details)
{
info(`onBeforeRequest ${details.url}`);
if (details.url.startsWith(BASE)) {
requested.push(details.url);
}
}
var sendHeaders = [];
function onBeforeSendHeaders(details)
{
info(`onBeforeSendHeaders ${details.url}`);
if (details.url.startsWith(BASE)) {
sendHeaders.push(details.url);
}
}
var completed = [];
function onResponseStarted(details)
{
if (details.url.startsWith(BASE)) {
completed.push(details.url);
}
}
const expected_urls = [BASE + "/file_style_good.css",
BASE + "/file_style_bad.css",
BASE + "/file_style_redirect.css"];
function removeDupes(list)
{
let j = 0;
for (let i = 1; i < list.length; i++) {
if (list[i] != list[j]) {
j++;
if (i != j) {
list[j] = list[i];
}
}
}
list.length = j + 1;
}
function compareLists(list1, list2, kind)
{
list1.sort();
removeDupes(list1);
list2.sort();
removeDupes(list2);
is(String(list1), String(list2), `${kind} URLs correct`);
}
add_task(function* filter_urls() {
let filter = {urls: new MatchPattern("*://*/*_style_*")};
WebRequest.onBeforeRequest.addListener(onBeforeRequest, filter, ["blocking"]);
WebRequest.onBeforeSendHeaders.addListener(onBeforeSendHeaders, filter, ["blocking"]);
WebRequest.onResponseStarted.addListener(onResponseStarted, filter);
gBrowser.selectedTab = gBrowser.addTab(URL);
yield waitForLoad();
gBrowser.removeCurrentTab();
compareLists(requested, expected_urls, "requested");
compareLists(sendHeaders, expected_urls, "sendHeaders");
compareLists(completed, expected_urls, "completed");
WebRequest.onBeforeRequest.removeListener(onBeforeRequest);
WebRequest.onBeforeSendHeaders.removeListener(onBeforeSendHeaders);
WebRequest.onResponseStarted.removeListener(onResponseStarted);
});
add_task(function* filter_types() {
let filter = {types: ["stylesheet"]};
WebRequest.onBeforeRequest.addListener(onBeforeRequest, filter, ["blocking"]);
WebRequest.onBeforeSendHeaders.addListener(onBeforeSendHeaders, filter, ["blocking"]);
WebRequest.onResponseStarted.addListener(onResponseStarted, filter);
gBrowser.selectedTab = gBrowser.addTab(URL);
yield waitForLoad();
gBrowser.removeCurrentTab();
compareLists(requested, expected_urls, "requested");
compareLists(sendHeaders, expected_urls, "sendHeaders");
compareLists(completed, expected_urls, "completed");
WebRequest.onBeforeRequest.removeListener(onBeforeRequest);
WebRequest.onBeforeSendHeaders.removeListener(onBeforeSendHeaders);
WebRequest.onResponseStarted.removeListener(onResponseStarted);
});
function waitForLoad(browser = gBrowser.selectedBrowser) {
return new Promise(resolve => {
browser.addEventListener("load", function listener() {
browser.removeEventListener("load", listener, true);
resolve();
}, true);
});
}
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