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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /docshell/test/mochitest/test_bug1742865.html
parentInitial commit. (diff)
downloadthunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz
thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE HTML>
+<html>
+<head>
+ <meta charset="utf-8">
+ <title>Auto refreshing pages shouldn't add an entry to session history</title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
+ <script>
+ const REFRESH_REDIRECT_TIMER = 15;
+
+ // 2 tests (same and cross origin) consisting of 2 refreshes of maximum 1 seconds
+ // 2 tests (same and cross origin) consisting of 2 refreshes of REFRESH_REDIRECT_TIMER seconds
+ // => We need (2 * 1) + (2 * 15) seconds
+ SimpleTest.requestLongerTimeout(3);
+ SimpleTest.waitForExplicitFinish();
+
+ const SJS = new URL("file_bug1742865.sjs", location.href);
+ const SJS_OUTER = new URL("file_bug1742865_outer.sjs", location.href);
+ const SCROLL = 500;
+
+ let tolerance;
+ function setup() {
+ return SpecialPowers.spawn(window.top, [], () => {
+ return SpecialPowers.getDOMWindowUtils(content.window).getResolution();
+ }).then(resolution => {
+ // Allow a half pixel difference if the top document's resolution is lower
+ // than 1.0 because the scroll position is aligned with screen pixels
+ // instead of CSS pixels.
+ tolerance = resolution < 1.0 ? 0.5 : 0.0;
+ });
+ }
+
+ function checkScrollPosition(scrollPosition, shouldKeepScrollPosition) {
+ isfuzzy(scrollPosition, shouldKeepScrollPosition ? SCROLL : 0, tolerance,
+ `Scroll position ${shouldKeepScrollPosition ? "should" : "shouldn't"} be maintained for meta refresh`);
+ }
+
+ function openWindowAndCheckRefresh(url, params, shouldAddToHistory, shouldKeepScrollPosition) {
+ info(`Running test for ${JSON.stringify(params)}`);
+
+ url = new URL(url);
+ Object.entries(params).forEach(([k, v]) => { url.searchParams.append(k, v) });
+ url.searchParams.append("scrollTo", SCROLL);
+
+ let resetURL = new URL(SJS);
+ resetURL.search = "?reset";
+ return fetch(resetURL).then(() => {
+ return new Promise((resolve) => {
+ let count = 0;
+ window.addEventListener("message", function listener({ data: { commandType, commandData = {} } }) {
+ if (commandType == "onChangedInputValue") {
+ let { historyLength, inputValue } = commandData;
+
+ if (shouldAddToHistory) {
+ is(historyLength, count, "Auto-refresh should add entries to session history");
+ } else {
+ is(historyLength, 1, "Auto-refresh shouldn't add entries to session history");
+ }
+
+ is(inputValue, "1234", "Input's value should have been changed");
+
+ win.postMessage("loadNext", "*");
+ return;
+ }
+
+ is(commandType, "pageShow", "Unknown command type");
+
+ let { inputValue, scrollPosition } = commandData;
+
+ switch (++count) {
+ // file_bug1742865.sjs causes 3 loads:
+ // * first load, returns first meta refresh
+ // * second load, caused by first meta refresh, returns second meta refresh
+ // * third load, caused by second meta refresh, doesn't return a meta refresh
+ case 2:
+ checkScrollPosition(scrollPosition, shouldKeepScrollPosition);
+ break;
+ case 3:
+ checkScrollPosition(scrollPosition, shouldKeepScrollPosition);
+ win.postMessage("changeInputValue", "*");
+ break;
+ case 4:
+ win.postMessage("back", "*");
+ break;
+ case 5:
+ is(inputValue, "1234", "Entries for auto-refresh should be attached to session history");
+ checkScrollPosition(scrollPosition, shouldKeepScrollPosition);
+ removeEventListener("message", listener);
+ win.close();
+ resolve();
+ break;
+ }
+ });
+ let win = window.open(url);
+ });
+ });
+ }
+
+ function doTest(seconds, crossOrigin, shouldAddToHistory, shouldKeepScrollPosition) {
+ let params = {
+ seconds,
+ crossOrigin,
+ };
+
+ return openWindowAndCheckRefresh(SJS, params, shouldAddToHistory, shouldKeepScrollPosition).then(() =>
+ openWindowAndCheckRefresh(SJS_OUTER, params, shouldAddToHistory, shouldKeepScrollPosition)
+ );
+ }
+
+ async function runTest() {
+ const FAST = Math.min(1, REFRESH_REDIRECT_TIMER);
+ const SLOW = REFRESH_REDIRECT_TIMER + 1;
+ let tests = [
+ // [ time, crossOrigin, shouldAddToHistory, shouldKeepScrollPosition ]
+ [ FAST, false, false, true ],
+ [ FAST, true, false, false ],
+ [ SLOW, false, false, true ],
+ [ SLOW, true, true, false ],
+ ];
+
+ await setup();
+
+ for (let [ time, crossOrigin, shouldAddToHistory, shouldKeepScrollPosition ] of tests) {
+ await doTest(time, crossOrigin, shouldAddToHistory, shouldKeepScrollPosition);
+ }
+
+ SimpleTest.finish();
+ }
+ </script>
+</head>
+<body onload="runTest();">
+<p id="display"></p>
+<div id="content" style="display: none">
+</div>
+<pre id="test"></pre>
+</body>
+</html>