browser/base/content/test/general/browser_tabs_isActive.js

changeset 0
6474c204b198
equal deleted inserted replaced
-1:000000000000 0:ccaa9c7afa52
1 /* Any copyright is dedicated to the Public Domain.
2 http://creativecommons.org/publicdomain/zero/1.0/ */
3
4 function test() {
5 test_tab("about:blank");
6 test_tab("about:license");
7 }
8
9 function test_tab(url) {
10 let originalTab = gBrowser.selectedTab;
11 let newTab = gBrowser.addTab(url, {skipAnimation: true});
12 is(tabIsActive(newTab), false, "newly added " + url + " tab is not active");
13 is(tabIsActive(originalTab), true, "original tab is active initially");
14
15 gBrowser.selectedTab = newTab;
16 is(tabIsActive(newTab), true, "newly added " + url + " tab is active after selection");
17 is(tabIsActive(originalTab), false, "original tab is not active while unselected");
18
19 gBrowser.selectedTab = originalTab;
20 is(tabIsActive(newTab), false, "newly added " + url + " tab is not active after switch back");
21 is(tabIsActive(originalTab), true, "original tab is active again after switch back");
22
23 gBrowser.removeTab(newTab);
24 }
25
26 function tabIsActive(tab) {
27 let browser = tab.linkedBrowser;
28 return browser.docShell.isActive;
29 }

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