mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-02 07:05:24 +00:00
162 lines
6.0 KiB
XML
162 lines
6.0 KiB
XML
<?xml version="1.0"?>
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<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
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<window title="Mozilla Bug 113934" onload="doTheTest()"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
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<hbox>
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<vbox id="box1">
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</vbox>
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<vbox id="box2">
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</vbox>
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<spacer flex="1"/>
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</hbox>
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<!-- test code goes here -->
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<script type="application/javascript"><![CDATA[
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var imports = [ "SimpleTest", "is", "isnot", "ok", "snapshotWindow",
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"compareSnapshots", "onerror" ];
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for (var name of imports) {
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window[name] = window.opener.wrappedJSObject[name];
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}
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function $(id) {
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return document.getElementById(id);
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}
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function addBrowser(parent, id, width, height) {
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var b =
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document.createElementNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul", "browser");
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var type = window.location.search.slice(1);
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is(type == "chrome" || type == "content", true, "Unexpected type");
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b.setAttribute("type", type);
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b.setAttribute("id", id);
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b.setAttribute("width", width);
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b.setAttribute("height", height);
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$(parent).appendChild(b);
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}
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addBrowser("box1", "f1", 300, 200);
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addBrowser("box1", "f2", 300, 200);
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addBrowser("box2", "f3", 30, 200);
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/** Test for Bug 113934 **/
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var doc1 =
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"data:text/html,<html><body onbeforeunload='document.documentElement.textContent = \"\"' onunload='document.documentElement.textContent = \"\"' onpagehide='document.documentElement.textContent = \"\"'>This is a test</body></html>";
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var doc2 = "data:text/html,<html><head></head><body>This is a second test</body></html>";
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$("f1").setAttribute("src", doc1);
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$("f2").setAttribute("src", doc2);
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$("f3").setAttribute("src", doc2);
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function doTheTest() {
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var s1 = snapshotWindow($("f1").contentWindow);
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var s2 = snapshotWindow($("f2").contentWindow);
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var s3 = snapshotWindow($("f3").contentWindow);
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// This test is broken - see bug 1090274
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//ok(!compareSnapshots(s2, s3, true)[0],
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// "Should look different due to different sizing");
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function getDOM(id) {
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return $(id).contentDocument.documentElement.innerHTML;
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}
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var dom1 = getDOM("f1");
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var dom2 = getDOM("f2");
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$("f2").contentDocument.body.textContent = "Modified the text";
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var dom2star = getDOM("f2");
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isnot(dom2, dom2star, "We changed the DOM!");
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$("f1").swapDocShells($("f2"));
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// now we have doms 2*, 1, 2 in the frames
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is(getDOM("f1"), dom2star, "Shouldn't have changed the DOM on swap");
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is(getDOM("f2"), dom1, "Shouldn't have fired event handlers");
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// Test for bug 480149
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// The DOMLink* events are dispatched asynchronously, thus I cannot
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// just include the <link> element in the initial DOM and swap the
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// docshells. Instead, the link element is added now. Then, when the
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// first DOMLinkAdded event (which is a result of the actual addition)
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// is dispatched, the docshells are swapped and the pageshow and pagehide
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// events are tested. Only then, we wait for the DOMLink* events,
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// which are a result of swapping the docshells.
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var DOMLinkListener = {
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_afterFirst: false,
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_removedDispatched: false,
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_addedDispatched: false,
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handleEvent: function(aEvent) {
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if (!this._afterFirst) {
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is(aEvent.type, "DOMLinkAdded");
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var strs = { "f1": "", "f3" : "" };
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function attachListener(node, type) {
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var listener = function(e) {
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if (strs[node.id]) strs[node.id] += " ";
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strs[node.id] += node.id + ".page" + type;
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}
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node.addEventListener("page" + type, listener, false);
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listener.detach = function() {
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node.removeEventListener("page" + type, listener, false);
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}
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return listener;
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}
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var l1 = attachListener($("f1"), "show");
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var l2 = attachListener($("f1"), "hide");
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var l3 = attachListener($("f3"), "show");
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var l4 = attachListener($("f3"), "hide");
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$("f1").swapDocShells($("f3"));
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// now we have DOMs 2, 1, 2* in the frames
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l1.detach();
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l2.detach();
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l3.detach();
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l4.detach();
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var s1_new = snapshotWindow($("f1").contentWindow);
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var [same, first, second] = compareSnapshots(s1_new, s2, true);
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ok(same, "Should reflow on swap", "Expected " + second + " but got " + first);
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is(strs["f1"], "f1.pagehide f1.pageshow");
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is(strs["f3"], "f3.pagehide f3.pageshow");
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this._afterFirst = true;
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return;
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}
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if (aEvent.type == "DOMLinkAdded") {
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is(this._addedDispatched, false);
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this._addedDispatched = true;
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}
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else {
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is(this._removedDispatched, false);
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this._removedDispatched = true;
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}
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if (this._addedDispatched && this._removedDispatched) {
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$("f1").removeEventListener("DOMLinkAdded", this, false);
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$("f1").removeEventListener("DOMLinkRemoved", this, false);
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$("f3").removeEventListener("DOMLinkAdded", this, false);
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$("f3").removeEventListener("DOMLinkRemoved", this, false);
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window.close();
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SimpleTest.finish();
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}
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}
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};
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$("f1").addEventListener("DOMLinkAdded", DOMLinkListener, false);
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$("f1").addEventListener("DOMLinkRemoved", DOMLinkListener, false);
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$("f3").addEventListener("DOMLinkAdded", DOMLinkListener, false);
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$("f3").addEventListener("DOMLinkRemoved", DOMLinkListener, false);
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var linkElement = $("f1").contentDocument.createElement("link");
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linkElement.setAttribute("rel", "alternate");
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linkElement.setAttribute("href", "about:blank");
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$("f1").contentDocument.documentElement.firstChild.appendChild(linkElement);
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}
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]]></script>
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</window>
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