зеркало из https://github.com/mozilla/gecko-dev.git
33 строки
1.3 KiB
JavaScript
33 строки
1.3 KiB
JavaScript
|
/* Any copyright is dedicated to the Public Domain.
|
||
|
http://creativecommons.org/publicdomain/zero/1.0/ */
|
||
|
|
||
|
function test() {
|
||
|
waitForExplicitFinish();
|
||
|
|
||
|
let newTabs = []
|
||
|
// add enough tabs so the close buttons are hidden and then check the closebuttons attribute
|
||
|
do {
|
||
|
let newTab = gBrowser.addTab("about:blank", {skipAnimation: true});
|
||
|
newTabs.push(newTab);
|
||
|
} while (gBrowser.visibleTabs[0].getBoundingClientRect().width > gBrowser.tabContainer.mTabClipWidth)
|
||
|
|
||
|
// a setTimeout() in addTab is used to trigger adjustTabstrip() so we need a delay here as well.
|
||
|
executeSoon(function() {
|
||
|
is(gBrowser.tabContainer.getAttribute("closebuttons"), "activetab", "Only show button on selected tab.");
|
||
|
|
||
|
// move a tab to another group and check the closebuttons attribute
|
||
|
TabView._initFrame(function() {
|
||
|
TabView.moveTabTo(newTabs[newTabs.length - 1], null);
|
||
|
ok(gBrowser.visibleTabs[0].getBoundingClientRect().width > gBrowser.tabContainer.mTabClipWidth,
|
||
|
"Tab width is bigger than tab clip width");
|
||
|
is(gBrowser.tabContainer.getAttribute("closebuttons"), "alltabs", "Show button on all tabs.")
|
||
|
|
||
|
// clean up and finish
|
||
|
newTabs.forEach(function(tab) {
|
||
|
gBrowser.removeTab(tab);
|
||
|
});
|
||
|
finish();
|
||
|
});
|
||
|
});
|
||
|
}
|