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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
add_task(async function () {
is(gBrowser.tabs.length, 1, "one tab is open initially");
const TestPage =
"http://mochi.test:8888/browser/browser/base/content/test/general/dummy_page.html";
// Add several new tabs in sequence
let tabs = [];
let ReferrerInfo = Components.Constructor(
"@mozilla.org/referrer-info;1",
"nsIReferrerInfo",
"init"
);
function getPrincipal(url, attrs) {
let uri = Services.io.newURI(url);
if (!attrs) {
attrs = {};
}
return Services.scriptSecurityManager.createContentPrincipal(uri, attrs);
}
function addTab(aURL, aReferrer) {
let referrerInfo = new ReferrerInfo(
Ci.nsIReferrerInfo.EMPTY,
true,
aReferrer
);
let triggeringPrincipal = getPrincipal(aURL);
let tab = BrowserTestUtils.addTab(gBrowser, aURL, {
referrerInfo,
triggeringPrincipal,
});
tabs.push(tab);
return BrowserTestUtils.browserLoaded(tab.linkedBrowser);
}
function loadTab(tab, url) {
let loaded = BrowserTestUtils.browserLoaded(tab.linkedBrowser);
info("Loading page: " + url);
BrowserTestUtils.loadURIString(tab.linkedBrowser, url);
return loaded;
}
function testPosition(tabNum, expectedPosition, msg) {
is(
Array.prototype.indexOf.call(gBrowser.tabs, tabs[tabNum]),
expectedPosition,
msg
);
}
// Initial selected tab
await addTab("http://mochi.test:8888/#0");
testPosition(0, 1, "Initial tab opened in position 1");
gBrowser.selectedTab = tabs[0];
// Related tabs
await addTab("http://mochi.test:8888/#1", gBrowser.currentURI);
testPosition(1, 2, "Related tab was opened to the far right");
await addTab("http://mochi.test:8888/#2", gBrowser.currentURI);
testPosition(2, 3, "Related tab was opened to the far right");
// Load a new page
await loadTab(tabs[0], TestPage);
// Add a new related tab after the page load
await addTab("http://mochi.test:8888/#3", gBrowser.currentURI);
testPosition(
3,
2,
"Tab opened to the right of initial tab after system navigation"
);
tabs.forEach(gBrowser.removeTab, gBrowser);
});
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