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  * Tests that anonymous functions appear in the stack frame list with either

     6  * their displayName property or a SpiderMonkey-inferred name.

     7  */

     9 const TAB_URL = EXAMPLE_URL + "doc_function-display-name.html";

    11 let gTab, gDebuggee, gPanel, gDebugger;

    13 function test() {

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

    15     gTab = aTab;

    16     gDebuggee = aDebuggee;

    17     gPanel = aPanel;

    18     gDebugger = gPanel.panelWin;

    20     testAnonCall();

    21   });

    22 }

    24 function testAnonCall() {

    25   waitForSourceAndCaretAndScopes(gPanel, ".html", 15).then(() => {

    26     ok(isCaretPos(gPanel, 15),

    27       "The source editor caret position was incorrect.");

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

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

    30     is(gDebugger.document.querySelectorAll(".dbg-stackframe").length, 3,

    31       "Should have three frames.");

    32     is(gDebugger.document.querySelector("#stackframe-0 .dbg-stackframe-title").getAttribute("value"),

    33       "anonFunc", "Frame name should be 'anonFunc'.");

    35     testInferredName();

    36   });

    38   gDebuggee.evalCall();

    39 }

    41 function testInferredName() {

    42   waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES).then(() => {

    43     ok(isCaretPos(gPanel, 15),

    44       "The source editor caret position was incorrect.");

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

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

    47     is(gDebugger.document.querySelectorAll(".dbg-stackframe").length, 3,

    48       "Should have three frames.");

    49     is(gDebugger.document.querySelector("#stackframe-0 .dbg-stackframe-title").getAttribute("value"),

    50       "a/<", "Frame name should be 'a/<'.");

    52     resumeDebuggerThenCloseAndFinish(gPanel);

    53   });

    55   gDebugger.gThreadClient.resume();

    56 }

    58 registerCleanupFunction(function() {

    59   gTab = null;

    60   gDebuggee = null;

    61   gPanel = null;

    62   gDebugger = null;

    63 });

The Tor Browser / file revision