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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/*
* These tests make sure that focusing the 'New Tab Page' works as expected.
*/
add_task(function* () {
yield pushPrefs(["accessibility.tabfocus", 7]);
// Focus count in new tab page.
// 30 = 9 * 3 + 3 = 9 sites, each with link, pin and remove buttons; search
// bar; search button; and toggle button. Additionaly there may or may not be
// a scroll bar caused by fix to 1180387, which will eat an extra focus
let FOCUS_COUNT = 30;
// Create a new tab page.
yield setLinks("0,1,2,3,4,5,6,7,8");
setPinnedLinks("");
yield* addNewTabPageTab();
gURLBar.focus();
// Count the focus with the enabled page.
countFocus(FOCUS_COUNT);
// Disable page and count the focus with the disabled page.
NewTabUtils.allPages.enabled = false;
countFocus(4);
NewTabUtils.allPages.enabled = true;
});
/**
* Focus the urlbar and count how many focus stops to return again to the urlbar.
*/
function countFocus(aExpectedCount) {
let focusCount = 0;
do {
EventUtils.synthesizeKey("VK_TAB", {});
if (document.activeElement == gBrowser.selectedBrowser) {
focusCount++;
}
} while (document.activeElement != gURLBar.inputField);
ok(focusCount == aExpectedCount || focusCount == (aExpectedCount + 1),
"Validate focus count in the new tab page.");
}
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