The Tor Browser: browser/devtools/debugger/test/browser_dbg

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  * Test that we can jump to function definitions by clicking on logs.

     6  */

     8 const TAB_URL = EXAMPLE_URL + "doc_tracing-01.html";

    10 let gTab, gDebuggee, gPanel, gDebugger;

    12 function test() {

    13   SpecialPowers.pushPrefEnv({'set': [["devtools.debugger.tracer", true]]}, () => {

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

    15       gTab = aTab;

    16       gDebuggee = aDebuggee;

    17       gPanel = aPanel;

    18       gDebugger = gPanel.panelWin;

    20       waitForSourceShown(gPanel, "code_tracing-01.js")

    21         .then(() => startTracing(gPanel))

    22         .then(clickButton)

    23         .then(() => waitForClientEvents(aPanel, "traces"))

    24         .then(() => {

    25           // Switch away from the JS file so we can make sure that clicking on a

    26           // log will switch us back to the correct JS file.

    27           aPanel.panelWin.DebuggerView.Sources.selectedValue = TAB_URL;

    28           return ensureSourceIs(aPanel, TAB_URL, true);

    29         })

    30         .then(() => {

    31           const finished = waitForSourceShown(gPanel, "code_tracing-01.js");

    32           clickTraceLog();

    33           return finished;

    34         })

    35         .then(testCorrectLine)

    36         .then(() => stopTracing(gPanel))

    37         .then(() => {

    38           const deferred = promise.defer();

    39           SpecialPowers.popPrefEnv(deferred.resolve);

    40           return deferred.promise;

    41         })

    42         .then(() => closeDebuggerAndFinish(gPanel))

    43         .then(null, aError => {

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

    45         });

    46     });

    47   });

    48 }

    50 function clickButton() {

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

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

    53                             gDebuggee);

    54 }

    56 function clickTraceLog() {

    57   filterTraces(gPanel, t => t.querySelector(".trace-name[value=main]"))[0].click();

    58 }

    60 function testCorrectLine() {

    61   is(gDebugger.DebuggerView.editor.getCursor().line, 19,

    62      "The editor should have the function definition site's line selected.");

    63 }

    65 registerCleanupFunction(function() {

    66   gTab = null;

    67   gDebuggee = null;

    68   gPanel = null;

    69   gDebugger = null;

    70 });

The Tor Browser / file revision