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

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

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

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

     4 /**

     5  * Make sure that pretty printing is maintained across refreshes.

     6  */

     8 const TAB_URL = EXAMPLE_URL + "doc_pretty-print.html";

    10 let gTab, gDebuggee, gPanel, gDebugger;

    11 let gEditor, gSources;

    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     gEditor = gDebugger.DebuggerView.editor;

    20     gSources = gDebugger.DebuggerView.Sources;

    22     waitForSourceShown(gPanel, "code_ugly.js")

    23       .then(testSourceIsUgly)

    24       .then(() => {

    25         const finished = waitForSourceShown(gPanel, "code_ugly.js");

    26         clickPrettyPrintButton();

    27         return finished;

    28       })

    29       .then(testSourceIsPretty)

    30       .then(reloadActiveTab.bind(null, gPanel, gDebugger.EVENTS.SOURCE_SHOWN))

    31       .then(testSourceIsPretty)

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

    33       .then(null, aError => {

    34         ok(false, "Got an error: " + DevToolsUtils.safeErrorString(aError));

    35       });

    36   });

    37 }

    39 function testSourceIsUgly() {

    40   ok(!gEditor.getText().contains("\n  "),

    41      "The source shouldn't be pretty printed yet.");

    42 }

    44 function clickPrettyPrintButton() {

    45   gDebugger.document.getElementById("pretty-print").click();

    46 }

    48 function testSourceIsPretty() {

    49   ok(gEditor.getText().contains("\n  "),

    50      "The source should be pretty printed.")

    51 }

    53 registerCleanupFunction(function() {

    54   gTab = null;

    55   gDebuggee = null;

    56   gPanel = null;

    57   gDebugger = null;

    58   gEditor = null;

    59   gSources = null;

    60 });

The Tor Browser / file revision