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// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
/* 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/. */
"use strict";
var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
// Make the timer global so it doesn't get GC'd
var gTimer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
function sleep(wait) {
return new Promise((resolve, reject) => {
do_print("sleep start");
gTimer.initWithCallback({
notify: function () {
do_print("sleep end");
resolve();
},
}, wait, gTimer.TYPE_ONE_SHOT);
});
}
function promiseLoadEvent(browser, url, eventType="load") {
return new Promise((resolve, reject) => {
do_print("Wait browser event: " + eventType);
function handle(event) {
// Since we'll be redirecting, don't make assumptions about the given URL and the loaded URL
if (event.target != browser.contentDocument || event.target.location.href == "about:blank") {
do_print("Skipping spurious '" + eventType + "' event" + " for " + event.target.location.href);
return;
}
browser.removeEventListener(eventType, handle, true);
do_print("Browser event received: " + eventType);
resolve(event);
}
browser.addEventListener(eventType, handle, true);
if (url) {
browser.loadURI(url);
}
});
}
// Wait 6 seconds for the pending visits to flush (which should happen in 3 seconds)
const PENDING_VISIT_WAIT = 6000;
// Longer wait required after first load
const PENDING_VISIT_WAIT_LONG = 20000;
// Manage the saved history visits so we can compare in the tests
var gVisitURLs = [];
function visitObserver(subject, topic, data) {
let uri = subject.QueryInterface(Ci.nsIURI);
do_print("Observer: " + uri.spec);
gVisitURLs.push(uri.spec);
};
// Track the <browser> where the tests are happening
var gBrowser;
add_test(function setup_browser() {
let chromeWin = Services.wm.getMostRecentWindow("navigator:browser");
let BrowserApp = chromeWin.BrowserApp;
do_register_cleanup(function cleanup() {
Services.obs.removeObserver(visitObserver, "link-visited");
BrowserApp.closeTab(BrowserApp.getTabForBrowser(gBrowser));
});
Services.obs.addObserver(visitObserver, "link-visited", false);
// Load a blank page
let url = "about:blank";
gBrowser = BrowserApp.addTab(url, { selected: true, parentId: BrowserApp.selectedTab.id }).browser;
gBrowser.addEventListener("load", function startTests(event) {
gBrowser.removeEventListener("load", startTests, true);
Services.tm.mainThread.dispatch(run_next_test, Ci.nsIThread.DISPATCH_NORMAL);
}, true);
});
add_task(function* () {
// Wait for any initial page loads to be saved to history
yield sleep(PENDING_VISIT_WAIT);
// Load a simple HTML page with no redirects
gVisitURLs = [];
yield promiseLoadEvent(gBrowser, "http://example.org/tests/robocop/robocop_blank_01.html");
yield sleep(PENDING_VISIT_WAIT_LONG);
do_print("visit counts: " + gVisitURLs.length);
ok(gVisitURLs.length == 1, "Simple visit makes 1 history item");
do_print("visit URL: " + gVisitURLs[0]);
ok(gVisitURLs[0] == "http://example.org/tests/robocop/robocop_blank_01.html", "Simple visit makes final history item");
// Load a simple HTML page via a 301 temporary redirect
gVisitURLs = [];
yield promiseLoadEvent(gBrowser, "http://example.org/tests/robocop/simple_redirect.sjs?http://example.org/tests/robocop/robocop_blank_02.html");
yield sleep(PENDING_VISIT_WAIT);
do_print("visit counts: " + gVisitURLs.length);
ok(gVisitURLs.length == 1, "Simple 301 redirect makes 1 history item");
do_print("visit URL: " + gVisitURLs[0]);
ok(gVisitURLs[0] == "http://example.org/tests/robocop/robocop_blank_02.html", "Simple 301 redirect makes final history item");
// Load a simple HTML page via a JavaScript redirect
gVisitURLs = [];
yield promiseLoadEvent(gBrowser, "http://example.org/tests/robocop/javascript_redirect.sjs?http://example.org/tests/robocop/robocop_blank_03.html");
yield sleep(PENDING_VISIT_WAIT);
do_print("visit counts: " + gVisitURLs.length);
ok(gVisitURLs.length == 2, "JavaScript redirect makes 2 history items");
do_print("visit URL 1: " + gVisitURLs[0]);
ok(gVisitURLs[0] == "http://example.org/tests/robocop/javascript_redirect.sjs?http://example.org/tests/robocop/robocop_blank_03.html", "JavaScript redirect makes intermediate history item");
do_print("visit URL 2: " + gVisitURLs[1]);
ok(gVisitURLs[1] == "http://example.org/tests/robocop/robocop_blank_03.html", "JavaScript redirect makes final history item");
});
run_next_test();
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