summaryrefslogtreecommitdiffstats
path: root/dom/base/test/chrome/window_swapFrameLoaders.xhtml
diff options
context:
space:
mode:
Diffstat (limited to 'dom/base/test/chrome/window_swapFrameLoaders.xhtml')
-rw-r--r--dom/base/test/chrome/window_swapFrameLoaders.xhtml223
1 files changed, 0 insertions, 223 deletions
diff --git a/dom/base/test/chrome/window_swapFrameLoaders.xhtml b/dom/base/test/chrome/window_swapFrameLoaders.xhtml
deleted file mode 100644
index 4a38bcc1fc..0000000000
--- a/dom/base/test/chrome/window_swapFrameLoaders.xhtml
+++ /dev/null
@@ -1,223 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
-<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1242644
-Test swapFrameLoaders with different frame types and remoteness
--->
-<window title="Mozilla Bug 1242644"
- xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
-
- <script type="application/javascript"><![CDATA[
- ["SimpleTest", "SpecialPowers", "info", "is", "ok", "add_task"].forEach(key => {
- window[key] = window.arguments[0][key];
- })
-
- const NS = {
- xul: "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul",
- html: "http://www.w3.org/1999/xhtml",
- }
-
- const TAG = {
- xul: "browser",
- html: "iframe", // mozbrowser
- }
-
- const SCENARIOS = [
- ["xul", "xul"],
- ["xul", "html"],
- ["html", "xul"],
- ["html", "html"],
- ["xul", "xul", { remote: true }],
- ["xul", "html", { remote: true }],
- ["html", "xul", { remote: true }],
- ["html", "html", { remote: true }],
- ["xul", "html", { userContextId: 2 }],
- ["xul", "html", { userContextId: 2, remote: true }],
- ];
-
- const HEIGHTS = [
- 200,
- 400
- ];
-
- function frameScript() {
- /* eslint-env mozilla/frame-script */
- addEventListener("load", function onLoad() {
- sendAsyncMessage("test:load");
- }, true);
- }
-
- // Watch for loads in new frames
- window.messageManager.loadFrameScript(`data:,(${frameScript})();`, true);
-
- function once(target, eventName, useCapture = false) {
- info("Waiting for event: '" + eventName + "' on " + target + ".");
-
- return new Promise(resolve => {
- for (let [add, remove] of [
- ["addEventListener", "removeEventListener"],
- ["addMessageListener", "removeMessageListener"],
- ]) {
- if ((add in target) && (remove in target)) {
- target[add](eventName, function onEvent(...aArgs) {
- info("Got event: '" + eventName + "' on " + target + ".");
- target[remove](eventName, onEvent, useCapture);
- resolve(aArgs);
- }, useCapture);
- break;
- }
- }
- });
- }
-
- async function addFrame(type, options, height) {
- let remote = options && options.remote;
- let userContextId = options && options.userContextId;
- let frame = document.createElementNS(NS[type], TAG[type]);
- frame.setAttribute("remote", remote);
- if (remote && type == "xul") {
- frame.setAttribute("style", "-moz-binding: none;");
- }
- if (userContextId) {
- frame.setAttribute("usercontextid", userContextId);
- }
- if (type == "html") {
- frame.setAttribute("mozbrowser", "true");
- frame.setAttribute("noisolation", "true");
- frame.setAttribute("allowfullscreen", "true");
- } else if (type == "xul") {
- frame.setAttribute("type", "content");
- }
- let src = `data:text/html,<!doctype html>` +
- `<body style="height:${height}px"/>`;
- frame.setAttribute("src", src);
- document.documentElement.appendChild(frame);
- let mm = frame.frameLoader.messageManager;
- await once(mm, "test:load");
- return frame;
- }
-
- add_task(async function() {
- for (let scenario of SCENARIOS) {
- let [ typeA, typeB, options ] = scenario;
- let heightA = HEIGHTS[0];
- info(`Adding frame A, type ${typeA}, options ${JSON.stringify(options)}, height ${heightA}`);
- let frameA = await addFrame(typeA, options, heightA);
-
- let heightB = HEIGHTS[1];
- info(`Adding frame B, type ${typeB}, options ${JSON.stringify(options)}, height ${heightB}`);
- let frameB = await addFrame(typeB, options, heightB);
-
- let frameScriptFactory = function(name) {
- /* eslint-env mozilla/frame-script */
- return `function() {
- addMessageListener("ping", function() {
- sendAsyncMessage("pong", "${name}");
- });
- addMessageListener("check-browser-api", function() {
- let exists = "api" in this;
- sendAsyncMessage("check-browser-api", {
- exists,
- running: exists && !this.api._shuttingDown,
- });
- });
- addEventListener("pagehide", function({ inFrameSwap }) {
- sendAsyncMessage("pagehide", inFrameSwap);
- }, {mozSystemGroup: true});
- }`;
- }
-
- // Load frame script into each frame
- {
- let mmA = frameA.frameLoader.messageManager;
- let mmB = frameB.frameLoader.messageManager;
-
- mmA.loadFrameScript("data:,(" + frameScriptFactory("A") + ")()", false);
- mmB.loadFrameScript("data:,(" + frameScriptFactory("B") + ")()", false);
- }
-
- // Ping before swap
- {
- let mmA = frameA.frameLoader.messageManager;
- let mmB = frameB.frameLoader.messageManager;
-
- let inflightA = once(mmA, "pong");
- let inflightB = once(mmB, "pong");
-
- info("Ping message manager for frame A");
- mmA.sendAsyncMessage("ping");
- let [ { data: pongA } ] = await inflightA;
- is(pongA, "A", "Frame A message manager gets reply A before swap");
-
- info("Ping message manager for frame B");
- mmB.sendAsyncMessage("ping");
- let [ { data: pongB } ] = await inflightB;
- is(pongB, "B", "Frame B message manager gets reply B before swap");
- }
-
- // Ping after swap using message managers acquired before
- {
- let mmA = frameA.frameLoader.messageManager;
- let mmB = frameB.frameLoader.messageManager;
-
- let pagehideA = once(mmA, "pagehide");
- let pagehideB = once(mmB, "pagehide");
-
- info("swapFrameLoaders");
- frameA.swapFrameLoaders(frameB);
-
- let [ { data: inFrameSwapA } ] = await pagehideA;
- ok(inFrameSwapA, "Frame A got pagehide with inFrameSwap: true");
- let [ { data: inFrameSwapB } ] = await pagehideB;
- ok(inFrameSwapB, "Frame B got pagehide with inFrameSwap: true");
-
- let inflightA = once(mmA, "pong");
- let inflightB = once(mmB, "pong");
-
- info("Ping message manager for frame A");
- mmA.sendAsyncMessage("ping");
- let [ { data: pongA } ] = await inflightA;
- is(pongA, "B", "Frame A message manager acquired before swap gets reply B after swap");
-
- info("Ping message manager for frame B");
- mmB.sendAsyncMessage("ping");
- let [ { data: pongB } ] = await inflightB;
- is(pongB, "A", "Frame B message manager acquired before swap gets reply A after swap");
- }
-
- // Check height after swap
- if (frameA.getContentDimensions) {
- let { height } = await frameA.getContentDimensions();
- is(height, heightB, "Frame A's content height is 400px after swap");
- }
- if (frameB.getContentDimensions) {
- let { height } = await frameB.getContentDimensions();
- is(height, heightA, "Frame B's content height is 200px after swap");
- }
-
- // Ping after swap using message managers acquired after
- {
- let mmA = frameA.frameLoader.messageManager;
- let mmB = frameB.frameLoader.messageManager;
-
- let inflightA = once(mmA, "pong");
- let inflightB = once(mmB, "pong");
-
- info("Ping message manager for frame A");
- mmA.sendAsyncMessage("ping");
- let [ { data: pongA } ] = await inflightA;
- is(pongA, "B", "Frame A message manager acquired after swap gets reply B after swap");
-
- info("Ping message manager for frame B");
- mmB.sendAsyncMessage("ping");
- let [ { data: pongB } ] = await inflightB;
- is(pongB, "A", "Frame B message manager acquired after swap gets reply A after swap");
- }
-
- frameA.remove();
- frameB.remove();
- }
- });
- ]]></script>
-</window>
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-22 23:06:04 +0000