The Tor Browser: browser/devtools/debugger/test/browser_dbg_variables-view-edit-getset-02.js@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* Any copyright is dedicated to the Public Domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     4 /**

     5  * Make sure that the variables view is able to override getter properties

     6  * to plain value properties.

     7  */

     9 const TAB_URL = EXAMPLE_URL + "doc_frame-parameters.html";

    11 let gTab, gDebuggee, gPanel, gDebugger;

    12 let gL10N, gEditor, gVars, gWatch;

    14 function test() {

    15   // Debug test slaves are a bit slow at this test.

    16   requestLongerTimeout(2);

    18   initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {

    19     gTab = aTab;

    20     gDebuggee = aDebuggee;

    21     gPanel = aPanel;

    22     gDebugger = gPanel.panelWin;

    23     gL10N = gDebugger.L10N;

    24     gEditor = gDebugger.DebuggerView.editor;

    25     gVars = gDebugger.DebuggerView.Variables;

    26     gWatch = gDebugger.DebuggerView.WatchExpressions;

    28     gVars.switch = function() {};

    29     gVars.delete = function() {};

    31     waitForSourceAndCaretAndScopes(gPanel, ".html", 24)

    32       .then(() => addWatchExpression())

    33       .then(() => testEdit("\"xlerb\"", "xlerb"))

    34       .then(() => resumeDebuggerThenCloseAndFinish(gPanel))

    35       .then(null, aError => {

    36         ok(false, "Got an error: " + aError.message + "\n" + aError.stack);

    37       });

    39     EventUtils.sendMouseEvent({ type: "click" },

    40       gDebuggee.document.querySelector("button"),

    41       gDebuggee);

    42   });

    43 }

    45 function addWatchExpression() {

    46   let finished = waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_WATCH_EXPRESSIONS);

    48   gWatch.addExpression("myVar.prop");

    49   gEditor.focus();

    51   return finished;

    52 }

    54 function testEdit(aString, aExpected) {

    55   let localScope = gVars.getScopeAtIndex(1);

    56   let myVar = localScope.get("myVar");

    58   let finished = waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_PROPERTIES).then(() => {

    59     let finished = waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_WATCH_EXPRESSIONS).then(() => {

    60       let exprScope = gVars.getScopeAtIndex(0);

    62       ok(exprScope,

    63         "There should be a wach expressions scope in the variables view.");

    64       is(exprScope.name, gL10N.getStr("watchExpressionsScopeLabel"),

    65         "The scope's name should be marked as 'Watch Expressions'.");

    66       is(exprScope._store.size, 1,

    67         "There should be one evaluation available.");

    69       is(exprScope.get("myVar.prop").value, aExpected,

    70         "The expression value is correct after the edit.");

    71     });

    73     let editTarget = myVar.get("prop").target;

    75     // Allow the target variable to get painted, so that clicking on

    76     // its value would scroll the new textbox node into view.

    77     executeSoon(() => {

    78       let varEdit = editTarget.querySelector(".title > .variables-view-edit");

    79       EventUtils.sendMouseEvent({ type: "mousedown" }, varEdit, gDebugger);

    81       let varInput = editTarget.querySelector(".title > .element-value-input");

    82       setText(varInput, aString);

    83       EventUtils.sendKey("RETURN", gDebugger);

    84     });

    86     return finished;

    87   });

    89   myVar.expand();

    90   gVars.clearHierarchy();

    92   return finished;

    93 }

    95 registerCleanupFunction(function() {

    96   gTab = null;

    97   gDebuggee = null;

    98   gPanel = null;

    99   gDebugger = null;

   100   gL10N = null;

   101   gEditor = null;

   102   gVars = null;

   103   gWatch = null;

   104 });

The Tor Browser / file revision