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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
// Test that user input that is not submitted in the command line input is not
// lost after navigating in history.
// See https://bugzilla.mozilla.org/show_bug.cgi?id=817834
"use strict";
const TEST_URI = "data:text/html;charset=utf-8,Web Console test for bug 817834";
add_task(function* () {
yield loadTab(TEST_URI);
let hud = yield openConsole();
testEditedInputHistory(hud);
});
function testEditedInputHistory(HUD) {
let jsterm = HUD.jsterm;
let inputNode = jsterm.inputNode;
ok(!jsterm.getInputValue(), "jsterm.getInputValue() is empty");
is(inputNode.selectionStart, 0);
is(inputNode.selectionEnd, 0);
jsterm.setInputValue('"first item"');
EventUtils.synthesizeKey("VK_UP", {});
is(jsterm.getInputValue(), '"first item"', "null test history up");
EventUtils.synthesizeKey("VK_DOWN", {});
is(jsterm.getInputValue(), '"first item"', "null test history down");
jsterm.execute();
is(jsterm.getInputValue(), "", "cleared input line after submit");
jsterm.setInputValue('"editing input 1"');
EventUtils.synthesizeKey("VK_UP", {});
is(jsterm.getInputValue(), '"first item"', "test history up");
EventUtils.synthesizeKey("VK_DOWN", {});
is(jsterm.getInputValue(), '"editing input 1"',
"test history down restores in-progress input");
jsterm.setInputValue('"second item"');
jsterm.execute();
jsterm.setInputValue('"editing input 2"');
EventUtils.synthesizeKey("VK_UP", {});
is(jsterm.getInputValue(), '"second item"', "test history up");
EventUtils.synthesizeKey("VK_UP", {});
is(jsterm.getInputValue(), '"first item"', "test history up");
EventUtils.synthesizeKey("VK_DOWN", {});
is(jsterm.getInputValue(), '"second item"', "test history down");
EventUtils.synthesizeKey("VK_DOWN", {});
is(jsterm.getInputValue(), '"editing input 2"',
"test history down restores new in-progress input again");
}
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