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 stackframes are cleared after resume.

     6  */

     8 const TAB_URL = EXAMPLE_URL + "doc_recursion-stack.html";

    10 let gTab, gDebuggee, gPanel, gDebugger;

    11 let gFrames, gClassicFrames;

    13 function test() {

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

    15     gTab = aTab;

    16     gDebuggee = aDebuggee;

    17     gPanel = aPanel;

    18     gDebugger = gPanel.panelWin;

    19     gFrames = gDebugger.DebuggerView.StackFrames;

    20     gClassicFrames = gDebugger.DebuggerView.StackFramesClassicList;

    22     waitForSourceAndCaretAndScopes(gPanel, ".html", 1).then(performTest);

    23     gDebuggee.evalCall();

    24   });

    25 }

    27 function performTest() {

    28   is(gDebugger.gThreadClient.state, "paused",

    29     "Should only be getting stack frames while paused.");

    30   is(gFrames.itemCount, 2,

    31     "Should have two frames.");

    32   is(gClassicFrames.itemCount, 2,

    33     "Should also have two frames in the mirrored view.");

    35   gDebugger.once(gDebugger.EVENTS.AFTER_FRAMES_CLEARED, () => {

    36     is(gFrames.itemCount, 0,

    37       "Should have no frames after resume.");

    38     is(gClassicFrames.itemCount, 0,

    39       "Should also have no frames in the mirrored view after resume.");

    41     closeDebuggerAndFinish(gPanel);

    42   }, true);

    44   gDebugger.gThreadClient.resume();

    45 }

    47 registerCleanupFunction(function() {

    48   gTab = null;

    49   gDebuggee = null;

    50   gPanel = null;

    51   gDebugger = null;

    52   gFrames = null;

    53   gClassicFrames = null;

    54 });

The Tor Browser / file revision