tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_jsterm_editor_enter.js (2585B)

      1 /* Any copyright is dedicated to the Public Domain.
      2 * http://creativecommons.org/publicdomain/zero/1.0/ */
      3 
      4 // Test that hitting Ctrl (or Cmd on OSX) + Enter does execute the input
      5 // and Enter does not when in editor mode.
      6 // See https://bugzilla.mozilla.org/show_bug.cgi?id=1519314
      7 
      8 "use strict";
      9 
     10 const TEST_URI =
     11  "data:text/html;charset=utf-8,<!DOCTYPE html>Web Console test for bug 1519314";
     12 
     13 add_task(async function () {
     14  await pushPref("devtools.webconsole.input.editor", true);
     15  await performEditorEnabledTests();
     16 });
     17 
     18 add_task(async function () {
     19  await pushPref("devtools.webconsole.input.editor", false);
     20  await performEditorDisabledTests();
     21 });
     22 
     23 const first_expression = `x = 10`;
     24 const second_expression = `x + 1`;
     25 
     26 /**
     27 * Simulates typing of the two expressions above in the console
     28 * for the two test cases below.
     29 */
     30 function simulateConsoleInput() {
     31  EventUtils.sendString(first_expression);
     32  EventUtils.sendKey("return");
     33  EventUtils.sendString(second_expression);
     34 }
     35 
     36 async function performEditorEnabledTests() {
     37  const hud = await openNewTabAndConsole(TEST_URI);
     38 
     39  simulateConsoleInput();
     40 
     41  is(
     42    getInputValue(hud),
     43    `${first_expression}\n${second_expression}`,
     44    "text input after pressing the return key is present"
     45  );
     46 
     47  const { visibleMessages } = hud.ui.wrapper.getStore().getState().messages;
     48  is(
     49    visibleMessages.length,
     50    0,
     51    "input expressions should not have been executed"
     52  );
     53 
     54  let onMessage = waitForMessageByType(hud, "11", ".result");
     55  EventUtils.synthesizeKey("KEY_Enter", {
     56    [Services.appinfo.OS === "Darwin" ? "metaKey" : "ctrlKey"]: true,
     57  });
     58  await onMessage;
     59  ok(true, "Input was executed on Ctrl/Cmd + Enter");
     60 
     61  setInputValue(hud, "function x() {");
     62  onMessage = waitForMessageByType(hud, "SyntaxError", ".error");
     63  EventUtils.synthesizeKey("KEY_Enter", {
     64    [Services.appinfo.OS === "Darwin" ? "metaKey" : "ctrlKey"]: true,
     65  });
     66  await onMessage;
     67  ok(true, "The expression was evaluated, even if it wasn't well-formed");
     68 }
     69 
     70 async function performEditorDisabledTests() {
     71  const hud = await openNewTabAndConsole(TEST_URI);
     72 
     73  simulateConsoleInput();
     74  // execute the 2nd expression which should have been entered but not executed
     75  EventUtils.sendKey("return");
     76 
     77  let msg = await waitFor(() => findEvaluationResultMessage(hud, "10"));
     78  ok(msg, "found evaluation result of 1st expression");
     79 
     80  msg = await waitFor(() => findEvaluationResultMessage(hud, "11"));
     81  ok(msg, "found evaluation result of 2nd expression");
     82 
     83  is(getInputValue(hud), "", "input line is cleared after execution");
     84 }