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 system event listeners don't get duplicated in the view.

     6  */

     8 function test() {

     9   initDebugger("about:blank").then(([aTab, aDebuggee, aPanel]) => {

    10     let gDebugger = aPanel.panelWin;

    11     let gView = gDebugger.DebuggerView;

    12     let gEvents = gView.EventListeners;

    13     let gL10N = gDebugger.L10N;

    15     is(gEvents.itemCount, 0,

    16       "There are no events displayed in the corresponding pane yet.");

    18     gEvents.addListener({

    19       type: "foo",

    20       node: { selector: "#first" },

    21       function: { url: null }

    22     });

    24     is(gEvents.itemCount, 1,

    25       "There was a system event listener added in the view.");

    26     is(gEvents.attachments[0].url, gL10N.getStr("eventNative"),

    27       "The correct string is used as the event's url.");

    28     is(gEvents.attachments[0].type, "foo",

    29       "The correct string is used as the event's type.");

    30     is(gEvents.attachments[0].selectors.toString(), "#first",

    31       "The correct array of selectors is used as the event's target.");

    33     gEvents.addListener({

    34       type: "bar",

    35       node: { selector: "#second" },

    36       function: { url: null }

    37     });

    39     is(gEvents.itemCount, 2,

    40       "There was another system event listener added in the view.");

    41     is(gEvents.attachments[1].url, gL10N.getStr("eventNative"),

    42       "The correct string is used as the event's url.");

    43     is(gEvents.attachments[1].type, "bar",

    44       "The correct string is used as the event's type.");

    45     is(gEvents.attachments[1].selectors.toString(), "#second",

    46       "The correct array of selectors is used as the event's target.");

    48     gEvents.addListener({

    49       type: "foo",

    50       node: { selector: "#first" },

    51       function: { url: null }

    52     });

    54     is(gEvents.itemCount, 2,

    55       "There wasn't another system event listener added in the view.");

    56     is(gEvents.attachments[0].url, gL10N.getStr("eventNative"),

    57       "The correct string is used as the event's url.");

    58     is(gEvents.attachments[0].type, "foo",

    59       "The correct string is used as the event's type.");

    60     is(gEvents.attachments[0].selectors.toString(), "#first",

    61       "The correct array of selectors is used as the event's target.");

    63     gEvents.addListener({

    64       type: "foo",

    65       node: { selector: "#second" },

    66       function: { url: null }

    67     });

    69     is(gEvents.itemCount, 2,

    70       "There still wasn't another system event listener added in the view.");

    71     is(gEvents.attachments[0].url, gL10N.getStr("eventNative"),

    72       "The correct string is used as the event's url.");

    73     is(gEvents.attachments[0].type, "foo",

    74       "The correct string is used as the event's type.");

    75     is(gEvents.attachments[0].selectors.toString(), "#first,#second",

    76       "The correct array of selectors is used as the event's target.");

    79     gEvents.addListener({

    80       type: null,

    81       node: { selector: "#bogus" },

    82       function: { url: null }

    83     });

    85     is(gEvents.itemCount, 2,

    86       "No bogus system event listener was added in the view.");

    88     is(gEvents.attachments[0].url, gL10N.getStr("eventNative"),

    89       "The correct string is used as the first event's url.");

    90     is(gEvents.attachments[0].type, "foo",

    91       "The correct string is used as the first event's type.");

    92     is(gEvents.attachments[0].selectors.toString(), "#first,#second",

    93       "The correct array of selectors is used as the first event's target.");

    95     is(gEvents.attachments[1].url, gL10N.getStr("eventNative"),

    96       "The correct string is used as the second event's url.");

    97     is(gEvents.attachments[1].type, "bar",

    98       "The correct string is used as the second event's type.");

    99     is(gEvents.attachments[1].selectors.toString(), "#second",

   100       "The correct array of selectors is used as the second event's target.");

   102     closeDebuggerAndFinish(aPanel);

   103   });

   104 }

The Tor Browser / file revision