The Tor Browser / file comparison
comparison: browser/devtools/webconsole/test/browser_webconsole_history.js
browser/devtools/webconsole/test/browser_webconsole_history.js
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| 1 /* vim:set ts=2 sw=2 sts=2 et: */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 // Tests the console history feature accessed via the up and down arrow keys. | |
| 7 | |
| 8 const TEST_URI = "http://example.com/browser/browser/devtools/webconsole/test/test-console.html"; | |
| 9 | |
| 10 // Constants used for defining the direction of JSTerm input history navigation. | |
| 11 const HISTORY_BACK = -1; | |
| 12 const HISTORY_FORWARD = 1; | |
| 13 | |
| 14 function test() { | |
| 15 addTab(TEST_URI); | |
| 16 browser.addEventListener("load", function onLoad() { | |
| 17 browser.removeEventListener("load", onLoad, true); | |
| 18 openConsole(null, testHistory); | |
| 19 }, true); | |
| 20 } | |
| 21 | |
| 22 function testHistory(hud) { | |
| 23 let jsterm = hud.jsterm; | |
| 24 let input = jsterm.inputNode; | |
| 25 | |
| 26 let executeList = ["document", "window", "window.location"]; | |
| 27 | |
| 28 for each (var item in executeList) { | |
| 29 input.value = item; | |
| 30 jsterm.execute(); | |
| 31 } | |
| 32 | |
| 33 for (var i = executeList.length - 1; i != -1; i--) { | |
| 34 jsterm.historyPeruse(HISTORY_BACK); | |
| 35 is (input.value, executeList[i], "check history previous idx:" + i); | |
| 36 } | |
| 37 | |
| 38 jsterm.historyPeruse(HISTORY_BACK); | |
| 39 is (input.value, executeList[0], "test that item is still index 0"); | |
| 40 | |
| 41 jsterm.historyPeruse(HISTORY_BACK); | |
| 42 is (input.value, executeList[0], "test that item is still still index 0"); | |
| 43 | |
| 44 for (var i = 1; i < executeList.length; i++) { | |
| 45 jsterm.historyPeruse(HISTORY_FORWARD); | |
| 46 is (input.value, executeList[i], "check history next idx:" + i); | |
| 47 } | |
| 48 | |
| 49 jsterm.historyPeruse(HISTORY_FORWARD); | |
| 50 is (input.value, "", "check input is empty again"); | |
| 51 | |
| 52 // Simulate pressing Arrow_Down a few times and then if Arrow_Up shows | |
| 53 // the previous item from history again. | |
| 54 jsterm.historyPeruse(HISTORY_FORWARD); | |
| 55 jsterm.historyPeruse(HISTORY_FORWARD); | |
| 56 jsterm.historyPeruse(HISTORY_FORWARD); | |
| 57 | |
| 58 is (input.value, "", "check input is still empty"); | |
| 59 | |
| 60 let idxLast = executeList.length - 1; | |
| 61 jsterm.historyPeruse(HISTORY_BACK); | |
| 62 is (input.value, executeList[idxLast], "check history next idx:" + idxLast); | |
| 63 | |
| 64 executeSoon(finishTest); | |
| 65 } | |
| 66 |
