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  * Tests if the stackframe breadcrumbs are keyboard accessible.

     6  */

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

    10 function test() {

    11   let gTab, gDebuggee, gPanel, gDebugger;

    12   let gSources, gFrames;

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

    15     gTab = aTab;

    16     gDebuggee = aDebuggee;

    17     gPanel = aPanel;

    18     gDebugger = gPanel.panelWin;

    19     gSources = gDebugger.DebuggerView.Sources;

    20     gFrames = gDebugger.DebuggerView.StackFrames;

    22     waitForSourceAndCaretAndScopes(gPanel, "-02.js", 1)

    23       .then(checkNavigationWhileNotFocused)

    24       .then(focusCurrentStackFrame)

    25       .then(checkNavigationWhileFocused)

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

    27       .then(null, aError => {

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

    29       });

    31     gDebuggee.firstCall();

    32   });

    34   function checkNavigationWhileNotFocused() {

    35     checkState({ frame: 3, source: 1, line: 1 });

    37     EventUtils.sendKey("DOWN", gDebugger);

    38     checkState({ frame: 3, source: 1, line: 2 });

    40     EventUtils.sendKey("UP", gDebugger);

    41     checkState({ frame: 3, source: 1, line: 1 });

    42   }

    44   function focusCurrentStackFrame() {

    45     EventUtils.sendMouseEvent({ type: "mousedown" },

    46       gFrames.selectedItem.target,

    47       gDebugger);

    48   }

    50   function checkNavigationWhileFocused() {

    51     return Task.spawn(function() {

    52       yield promise.all([

    53         waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES),

    54         EventUtils.sendKey("UP", gDebugger)

    55       ]);

    56       checkState({ frame: 2, source: 1, line: 1 });

    58       yield promise.all([

    59         waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES),

    60         waitForSourceAndCaret(gPanel, "-01.js", 1),

    61         EventUtils.sendKey("UP", gDebugger)

    62       ]);

    63       checkState({ frame: 1, source: 0, line: 1 });

    65       yield promise.all([

    66         waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES),

    67         EventUtils.sendKey("UP", gDebugger)

    68       ]);

    69       checkState({ frame: 0, source: 0, line: 5 });

    71       yield promise.all([

    72         waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES),

    73         waitForSourceAndCaret(gPanel, "-02.js", 1),

    74         EventUtils.sendKey("END", gDebugger)

    75       ]);

    76       checkState({ frame: 3, source: 1, line: 1 });

    78       yield promise.all([

    79         waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES),

    80         waitForSourceAndCaret(gPanel, "-01.js", 1),

    81         EventUtils.sendKey("HOME", gDebugger)

    82       ]);

    83       checkState({ frame: 0, source: 0, line: 5 });

    84     });

    85   }

    87   function checkState({ frame, source, line }) {

    88     is(gFrames.selectedIndex, frame,

    89       "The currently selected stackframe is incorrect.");

    90     is(gSources.selectedIndex, source,

    91       "The currently selected source is incorrect.");

    92     ok(isCaretPos(gPanel, line),

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

    94   }

    95 }

The Tor Browser / file revision