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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
// Test for bug 673467. In a new tab, load a page which inserts a new iframe
// before the load and then sets its location during the load. This should
// create just one SHEntry.
var doc = "data:text/html,<html><body onload='load()'>" +
"<script>" +
" var iframe = document.createElement('iframe');" +
" iframe.id = 'iframe';" +
" document.documentElement.appendChild(iframe);" +
" function load() {" +
" iframe.src = 'data:text/html,Hello!';" +
" }" +
"</script>" +
"</body></html>"
function test() {
waitForExplicitFinish();
let tab = gBrowser.addTab(doc);
let tabBrowser = tab.linkedBrowser;
BrowserTestUtils.browserLoaded(tab.linkedBrowser).then(() => {
return ContentTask.spawn(tab.linkedBrowser, null, () => {
return new Promise(resolve => {
// The main page has loaded. Now wait for the iframe to load.
let iframe = content.document.getElementById('iframe');
iframe.addEventListener('load', function listener(aEvent) {
// Wait for the iframe to load the new document, not about:blank.
if (!iframe.src)
return;
iframe.removeEventListener('load', listener, true);
let shistory = content
.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.sessionHistory;
Assert.equal(shistory.count, 1, "shistory count should be 1.");
resolve();
}, true);
});
});
}).then(() => {
gBrowser.removeTab(tab);
finish();
});
}
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