From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- .../webconsole/test/browser_webconsole_history.js | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 devtools/client/webconsole/test/browser_webconsole_history.js (limited to 'devtools/client/webconsole/test/browser_webconsole_history.js') diff --git a/devtools/client/webconsole/test/browser_webconsole_history.js b/devtools/client/webconsole/test/browser_webconsole_history.js new file mode 100644 index 000000000..5ae709a4b --- /dev/null +++ b/devtools/client/webconsole/test/browser_webconsole_history.js @@ -0,0 +1,62 @@ +/* -*- 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/ */ + +// Tests the console history feature accessed via the up and down arrow keys. + +"use strict"; + +const TEST_URI = "http://example.com/browser/devtools/client/webconsole/" + + "test/test-console.html"; + +// Constants used for defining the direction of JSTerm input history navigation. +const HISTORY_BACK = -1; +const HISTORY_FORWARD = 1; + +add_task(function* () { + yield loadTab(TEST_URI); + let hud = yield openConsole(); + hud.jsterm.clearOutput(); + + let jsterm = hud.jsterm; + let input = jsterm.inputNode; + + let executeList = ["document", "window", "window.location"]; + + for (let item of executeList) { + input.value = item; + yield jsterm.execute(); + } + + for (let x = executeList.length - 1; x != -1; x--) { + jsterm.historyPeruse(HISTORY_BACK); + is(input.value, executeList[x], "check history previous idx:" + x); + } + + jsterm.historyPeruse(HISTORY_BACK); + is(input.value, executeList[0], "test that item is still index 0"); + + jsterm.historyPeruse(HISTORY_BACK); + is(input.value, executeList[0], "test that item is still still index 0"); + + for (let i = 1; i < executeList.length; i++) { + jsterm.historyPeruse(HISTORY_FORWARD); + is(input.value, executeList[i], "check history next idx:" + i); + } + + jsterm.historyPeruse(HISTORY_FORWARD); + is(input.value, "", "check input is empty again"); + + // Simulate pressing Arrow_Down a few times and then if Arrow_Up shows + // the previous item from history again. + jsterm.historyPeruse(HISTORY_FORWARD); + jsterm.historyPeruse(HISTORY_FORWARD); + jsterm.historyPeruse(HISTORY_FORWARD); + + is(input.value, "", "check input is still empty"); + + let idxLast = executeList.length - 1; + jsterm.historyPeruse(HISTORY_BACK); + is(input.value, executeList[idxLast], "check history next idx:" + idxLast); +}); -- cgit v1.2.3