fune/browser/base/content/test/newtab/browser_newtab_undo.js
2016-08-31 12:53:24 -04:00

47 lines
1.2 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/*
* These tests make sure that the undo dialog works as expected.
*/
add_task(function* () {
// remove unpinned sites and undo it
yield setLinks("0,1,2,3,4,5,6,7,8");
setPinnedLinks("5");
yield* addNewTabPageTab();
yield* checkGrid("5p,0,1,2,3,4,6,7,8");
yield blockCell(4);
yield blockCell(4);
yield* checkGrid("5p,0,1,2,6,7,8");
yield* undo();
yield* checkGrid("5p,0,1,2,4,6,7,8");
// now remove a pinned site and undo it
yield blockCell(0);
yield* checkGrid("0,1,2,4,6,7,8");
yield* undo();
yield* checkGrid("5p,0,1,2,4,6,7,8");
// remove a site and restore all
yield blockCell(1);
yield* checkGrid("5p,1,2,4,6,7,8");
yield* undoAll();
yield* checkGrid("5p,0,1,2,3,4,6,7,8");
});
function* undo() {
let updatedPromise = whenPagesUpdated();
yield BrowserTestUtils.synthesizeMouseAtCenter("#newtab-undo-button", {}, gBrowser.selectedBrowser);
yield updatedPromise;
}
function* undoAll() {
let updatedPromise = whenPagesUpdated();
yield BrowserTestUtils.synthesizeMouseAtCenter("#newtab-undo-restore-button", {}, gBrowser.selectedBrowser);
yield updatedPromise;
}