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