1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
const TEST_URL = "data:text/html,test for dynamically registering and unregistering tools";
var toolbox;
function test()
{
addTab(TEST_URL).then(tab => {
let target = TargetFactory.forTab(tab);
gDevTools.showToolbox(target).then(testRegister);
});
}
function testRegister(aToolbox)
{
toolbox = aToolbox;
gDevTools.once("tool-registered", toolRegistered);
gDevTools.registerTool({
id: "test-tool",
label: "Test Tool",
inMenu: true,
isTargetSupported: () => true,
build: function () {},
key: "t"
});
}
function toolRegistered(event, toolId)
{
is(toolId, "test-tool", "tool-registered event handler sent tool id");
ok(gDevTools.getToolDefinitionMap().has(toolId), "tool added to map");
// test that it appeared in the UI
let doc = toolbox.doc;
let tab = doc.getElementById("toolbox-tab-" + toolId);
ok(tab, "new tool's tab exists in toolbox UI");
let panel = doc.getElementById("toolbox-panel-" + toolId);
ok(panel, "new tool's panel exists in toolbox UI");
for (let win of getAllBrowserWindows()) {
let key = win.document.getElementById("key_" + toolId);
ok(key, "key for new tool added to every browser window");
let menuitem = win.document.getElementById("menuitem_" + toolId);
ok(menuitem, "menu item of new tool added to every browser window");
}
// then unregister it
testUnregister();
}
function getAllBrowserWindows() {
let wins = [];
let enumerator = Services.wm.getEnumerator("navigator:browser");
while (enumerator.hasMoreElements()) {
wins.push(enumerator.getNext());
}
return wins;
}
function testUnregister()
{
gDevTools.once("tool-unregistered", toolUnregistered);
gDevTools.unregisterTool("test-tool");
}
function toolUnregistered(event, toolDefinition)
{
let toolId = toolDefinition.id;
is(toolId, "test-tool", "tool-unregistered event handler sent tool id");
ok(!gDevTools.getToolDefinitionMap().has(toolId), "tool removed from map");
// test that it disappeared from the UI
let doc = toolbox.doc;
let tab = doc.getElementById("toolbox-tab-" + toolId);
ok(!tab, "tool's tab was removed from the toolbox UI");
let panel = doc.getElementById("toolbox-panel-" + toolId);
ok(!panel, "tool's panel was removed from toolbox UI");
for (let win of getAllBrowserWindows()) {
let key = win.document.getElementById("key_" + toolId);
ok(!key, "key removed from every browser window");
let menuitem = win.document.getElementById("menuitem_" + toolId);
ok(!menuitem, "menu item removed from every browser window");
}
cleanup();
}
function cleanup()
{
toolbox.destroy();
toolbox = null;
gBrowser.removeCurrentTab();
finish();
}
|
