1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/devtools/webconsole/test/browser_webconsole_history.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,66 @@
1.4 +/* vim:set ts=2 sw=2 sts=2 et: */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +// Tests the console history feature accessed via the up and down arrow keys.
1.10 +
1.11 +const TEST_URI = "http://example.com/browser/browser/devtools/webconsole/test/test-console.html";
1.12 +
1.13 +// Constants used for defining the direction of JSTerm input history navigation.
1.14 +const HISTORY_BACK = -1;
1.15 +const HISTORY_FORWARD = 1;
1.16 +
1.17 +function test() {
1.18 + addTab(TEST_URI);
1.19 + browser.addEventListener("load", function onLoad() {
1.20 + browser.removeEventListener("load", onLoad, true);
1.21 + openConsole(null, testHistory);
1.22 + }, true);
1.23 +}
1.24 +
1.25 +function testHistory(hud) {
1.26 + let jsterm = hud.jsterm;
1.27 + let input = jsterm.inputNode;
1.28 +
1.29 + let executeList = ["document", "window", "window.location"];
1.30 +
1.31 + for each (var item in executeList) {
1.32 + input.value = item;
1.33 + jsterm.execute();
1.34 + }
1.35 +
1.36 + for (var i = executeList.length - 1; i != -1; i--) {
1.37 + jsterm.historyPeruse(HISTORY_BACK);
1.38 + is (input.value, executeList[i], "check history previous idx:" + i);
1.39 + }
1.40 +
1.41 + jsterm.historyPeruse(HISTORY_BACK);
1.42 + is (input.value, executeList[0], "test that item is still index 0");
1.43 +
1.44 + jsterm.historyPeruse(HISTORY_BACK);
1.45 + is (input.value, executeList[0], "test that item is still still index 0");
1.46 +
1.47 + for (var i = 1; i < executeList.length; i++) {
1.48 + jsterm.historyPeruse(HISTORY_FORWARD);
1.49 + is (input.value, executeList[i], "check history next idx:" + i);
1.50 + }
1.51 +
1.52 + jsterm.historyPeruse(HISTORY_FORWARD);
1.53 + is (input.value, "", "check input is empty again");
1.54 +
1.55 + // Simulate pressing Arrow_Down a few times and then if Arrow_Up shows
1.56 + // the previous item from history again.
1.57 + jsterm.historyPeruse(HISTORY_FORWARD);
1.58 + jsterm.historyPeruse(HISTORY_FORWARD);
1.59 + jsterm.historyPeruse(HISTORY_FORWARD);
1.60 +
1.61 + is (input.value, "", "check input is still empty");
1.62 +
1.63 + let idxLast = executeList.length - 1;
1.64 + jsterm.historyPeruse(HISTORY_BACK);
1.65 + is (input.value, executeList[idxLast], "check history next idx:" + idxLast);
1.66 +
1.67 + executeSoon(finishTest);
1.68 +}
1.69 +
