1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/docshell/test/test_bug590573.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,236 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=590573
1.8 +-->
1.9 +<head>
1.10 + <title>Test for Bug 590573</title>
1.11 + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.12 + <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
1.13 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
1.14 +</head>
1.15 +<body>
1.16 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=590573">Mozilla Bug 590573</a>
1.17 +
1.18 +<script type='application/javascript;version=1.7'>
1.19 +SimpleTest.waitForExplicitFinish();
1.20 +
1.21 +// Listen to the first callback, since this indicates that the page loaded.
1.22 +var page1LoadCallbackEnabled = true;
1.23 +function page1Load()
1.24 +{
1.25 + if (page1LoadCallbackEnabled) {
1.26 + page1LoadCallbackEnabled = false;
1.27 + dump('Got page1 load.\n');
1.28 + pageLoad();
1.29 + }
1.30 + else {
1.31 + dump('Ignoring page1 load.\n');
1.32 + }
1.33 +}
1.34 +
1.35 +var page1PopstateCallbackEnabled = false;
1.36 +function page1Popstate()
1.37 +{
1.38 + if (page1PopstateCallbackEnabled) {
1.39 + page1PopstateCallbackEnabled = false;
1.40 + dump('Got page1 popstate.\n');
1.41 + pageLoad();
1.42 + }
1.43 + else {
1.44 + dump('Ignoring page1 popstate.\n');
1.45 + }
1.46 +}
1.47 +
1.48 +var page1PageShowCallbackEnabled = false;
1.49 +function page1PageShow()
1.50 +{
1.51 + if (page1PageShowCallbackEnabled) {
1.52 + page1PageShowCallbackEnabled = false;
1.53 + dump('Got page1 pageshow.\n');
1.54 + pageLoad();
1.55 + }
1.56 + else {
1.57 + dump('Ignoring page1 pageshow.\n');
1.58 + }
1.59 +}
1.60 +
1.61 +var page2LoadCallbackEnabled = false;
1.62 +function page2Load()
1.63 +{
1.64 + if (page2LoadCallbackEnabled) {
1.65 + page2LoadCallbackEnabled = false;
1.66 + dump('Got page2 popstate.\n');
1.67 + pageLoad();
1.68 + }
1.69 + else {
1.70 + dump('Ignoring page2 popstate.\n');
1.71 + }
1.72 +}
1.73 +
1.74 +var page2PopstateCallbackEnabled = false;
1.75 +function page2Popstate()
1.76 +{
1.77 + if (page2PopstateCallbackEnabled) {
1.78 + page2PopstateCallbackEnabled = false;
1.79 + dump('Got page2 popstate.\n');
1.80 + pageLoad();
1.81 + }
1.82 + else {
1.83 + dump('Ignoring page2 popstate.\n');
1.84 + }
1.85 +}
1.86 +
1.87 +var page2PageShowCallbackEnabled = false;
1.88 +function page2PageShow()
1.89 +{
1.90 + if (page2PageShowCallbackEnabled) {
1.91 + page2PageShowCallbackEnabled = false;
1.92 + dump('Got page2 pageshow.\n');
1.93 + pageLoad();
1.94 + }
1.95 + else {
1.96 + dump('Ignoring page2 pageshow.\n');
1.97 + }
1.98 +}
1.99 +
1.100 +function dumpSHistory(theWindow)
1.101 +{
1.102 + let sh = SpecialPowers.wrap(theWindow).QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor)
1.103 + .getInterface(SpecialPowers.Ci.nsIWebNavigation)
1.104 + .sessionHistory;
1.105 + if (!sh) {
1.106 + dump(" window has no shistory.\n");
1.107 + return;
1.108 + }
1.109 +
1.110 + dump(" count: " + sh.count + "\n");
1.111 + dump(" index: " + sh.index + "\n");
1.112 + dump(" requestedIndex: " + sh.requestedIndex + "\n");
1.113 +
1.114 + for (let i = 0; i < sh.count; i++) {
1.115 + let shentry = sh.getEntryAtIndex(i, false);
1.116 + dump(" " + i + ": " + shentry.URI.spec + '\n');
1.117 + shentry.QueryInterface(SpecialPowers.Ci.nsISHContainer);
1.118 + for (let j = 0; j < shentry.childCount; j++) {
1.119 + let child = shentry.GetChildAt(j);
1.120 + dump(" child " + j + ": " + child.URI.spec + '\n');
1.121 + }
1.122 + }
1.123 +
1.124 + return sh;
1.125 +}
1.126 +
1.127 +var popup = window.open('file_bug590573_1.html');
1.128 +
1.129 +var loads = 0;
1.130 +function pageLoad()
1.131 +{
1.132 + loads++;
1.133 + dump('pageLoad(loads=' + loads + ', page location=' + popup.location + ')\n');
1.134 +
1.135 + dumpSHistory(window);
1.136 +
1.137 + if (loads == 1) {
1.138 + is(popup.scrollY, 0, "test 1");
1.139 + popup.scroll(0, 100);
1.140 +
1.141 + popup.history.pushState('', '', '?pushed');
1.142 + is(popup.scrollY, 100, "test 2");
1.143 + popup.scroll(0, 200); // set state-2's position to 200
1.144 +
1.145 + popup.history.back();
1.146 + is(popup.scrollY, 100, "test 3");
1.147 + popup.scroll(0, 150); // set original page's position to 150
1.148 +
1.149 + popup.history.forward();
1.150 + is(popup.scrollY, 200, "test 4");
1.151 +
1.152 + popup.history.back();
1.153 + is(popup.scrollY, 150, "test 5");
1.154 +
1.155 + popup.history.forward();
1.156 + is(popup.scrollY, 200, "test 6");
1.157 +
1.158 + // At this point, the history looks like:
1.159 + // PATH POSITION
1.160 + // file_bug590573_1.html 150 <-- oldest
1.161 + // file_bug590573_1.html?pushed 200 <-- newest, current
1.162 +
1.163 + // Now test that the scroll position is persisted when we have real
1.164 + // navigations involved. First, we need to spin the event loop so that the
1.165 + // navigation doesn't replace our current history entry.
1.166 +
1.167 + setTimeout(pageLoad, 0);
1.168 + }
1.169 + else if (loads == 2) {
1.170 + page2LoadCallbackEnabled = true;
1.171 + popup.location = 'file_bug590573_2.html';
1.172 + }
1.173 + else if (loads == 3) {
1.174 + ok(popup.location.href.match('file_bug590573_2.html$'),
1.175 + "Location was " + popup.location +
1.176 + " but should end with file_bug590573_2.html");
1.177 +
1.178 + is(popup.scrollY, 0, "test 7");
1.179 + popup.scroll(0, 300);
1.180 +
1.181 + // We need to spin the event loop again before we go back, otherwise the
1.182 + // scroll positions don't get updated properly.
1.183 + setTimeout(pageLoad, 0);
1.184 + }
1.185 + else if (loads == 4) {
1.186 + page1PageShowCallbackEnabled = true;
1.187 + popup.history.back();
1.188 + }
1.189 + else if (loads == 5) {
1.190 + // Spin the event loop again so that we get the right scroll positions.
1.191 + setTimeout(pageLoad, 0);
1.192 + }
1.193 + else if (loads == 6) {
1.194 + is(popup.location.search, "?pushed");
1.195 + ok(popup.document.getElementById('div1'), 'page should have div1.');
1.196 +
1.197 + // Bug 821821, on android 4.0.4 on panda we get 199 instead of 200
1.198 + if (popup.scrollY >= 199 && popup.scrollY <= 200) {
1.199 + is(1, 1, "test 8");
1.200 + } else {
1.201 + is(1, 0, "test 8, got " + popup.scrollY + " for popup.scrollY instead of 199|200");
1.202 + }
1.203 +
1.204 + popup.history.back();
1.205 + is(popup.scrollY, 150, "test 9");
1.206 + popup.history.forward();
1.207 +
1.208 + // Bug 821821, on android 4.0.4 on panda we get 199 instead of 200
1.209 + if (popup.scrollY >= 199 && popup.scrollY <= 200) {
1.210 + is(1, 1, "test 10");
1.211 + } else {
1.212 + is(1, 0, "test 10, got " + popup.scrollY + " for popup.scrollY instead of 199|200");
1.213 + }
1.214 +
1.215 + // Spin one last time...
1.216 + setTimeout(pageLoad, 0);
1.217 + }
1.218 + else if (loads == 7) {
1.219 + page2PageShowCallbackEnabled = true;
1.220 + popup.history.forward();
1.221 + }
1.222 + else if (loads == 8) {
1.223 + // Bug 821821, on Android tegras we get 299 instead of 300 sometimes
1.224 + if (popup.scrollY >= 299 && popup.scrollY <= 300) {
1.225 + is(1, 1, "test 11");
1.226 + } else {
1.227 + is(1, 0, "test 11, got " + popup.scrollY + " for popup.scrollY instead of 299|300");
1.228 + }
1.229 + popup.close();
1.230 + SimpleTest.finish();
1.231 + }
1.232 + else {
1.233 + ok(false, "Got extra load!");
1.234 + }
1.235 +}
1.236 +</script>
1.237 +
1.238 +</body>
1.239 +</html>
