/* Any copyright is dedicated to the Public Domain. * http://creativecommons.org/publicdomain/zero/1.0/ */ // Tests the console history feature accessed via the up and down arrow keys. "use strict"; const TEST_URI = "data:text/html;charset=UTF-8,test"; const COMMANDS = ["document", "window", "window.location"]; add_task(async function () { const hud = await openNewTabAndConsole(TEST_URI); const { jsterm } = hud; jsterm.focus(); for (const command of COMMANDS) { info(`Executing command ${command}`); await executeAndWaitForResultMessage(hud, command, ""); } for (let x = COMMANDS.length - 1; x != -1; x--) { EventUtils.synthesizeKey("KEY_ArrowUp"); is(getInputValue(hud), COMMANDS[x], "check history previous idx:" + x); } EventUtils.synthesizeKey("KEY_ArrowUp"); is(getInputValue(hud), COMMANDS[0], "test that item is still index 0"); EventUtils.synthesizeKey("KEY_ArrowUp"); is(getInputValue(hud), COMMANDS[0], "test that item is still still index 0"); for (let i = 1; i < COMMANDS.length; i++) { EventUtils.synthesizeKey("KEY_ArrowDown"); is(getInputValue(hud), COMMANDS[i], "check history next idx:" + i); } EventUtils.synthesizeKey("KEY_ArrowDown"); is(getInputValue(hud), "", "check input is empty again"); // Simulate pressing Arrow_Down a few times and then if Arrow_Up shows // the previous item from history again. EventUtils.synthesizeKey("KEY_ArrowDown"); EventUtils.synthesizeKey("KEY_ArrowDown"); EventUtils.synthesizeKey("KEY_ArrowDown"); is(getInputValue(hud), "", "check input is still empty"); const idxLast = COMMANDS.length - 1; EventUtils.synthesizeKey("KEY_ArrowUp"); is( getInputValue(hud), COMMANDS[idxLast], "check history next idx:" + idxLast ); });