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
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
ChromeUtils.defineESModuleGetters(this, {
EnterprisePolicyTesting:
"resource://testing-common/EnterprisePolicyTesting.sys.mjs",
ExtensionCommon: "resource://gre/modules/ExtensionCommon.sys.mjs",
PlacesTestUtils: "resource://testing-common/PlacesTestUtils.sys.mjs",
TelemetryTestUtils: "resource://testing-common/TelemetryTestUtils.sys.mjs",
sinon: "resource://testing-common/Sinon.sys.mjs",
});
async function promisePageActionPanelOpen(win = window, eventDict = {}) {
await BrowserTestUtils.waitForCondition(() => {
// Wait for the main page action button to become visible. It's hidden for
// some URIs, so depending on when this is called, it may not yet be quite
// visible. It's up to the caller to make sure it will be visible.
info("Waiting for main page action button to have non-0 size");
let bounds = win.windowUtils.getBoundsWithoutFlushing(
win.BrowserPageActions.mainButtonNode
);
return bounds.width > 0 && bounds.height > 0;
});
// Wait for the panel to become open, by clicking the button if necessary.
info("Waiting for main page action panel to be open");
if (win.BrowserPageActions.panelNode.state == "open") {
return;
}
let shownPromise = promisePageActionPanelShown(win);
EventUtils.synthesizeMouseAtCenter(
win.BrowserPageActions.mainButtonNode,
eventDict,
win
);
await shownPromise;
info("Wait for items in the panel to become visible.");
await promisePageActionViewChildrenVisible(
win.BrowserPageActions.mainViewNode,
win
);
}
function promisePageActionPanelShown(win = window) {
return promisePanelShown(win.BrowserPageActions.panelNode, win);
}
function promisePageActionPanelHidden(win = window) {
return promisePanelHidden(win.BrowserPageActions.panelNode, win);
}
function promisePanelShown(panelIDOrNode, win = window) {
return promisePanelEvent(panelIDOrNode, "popupshown", win);
}
function promisePanelHidden(panelIDOrNode, win = window) {
return promisePanelEvent(panelIDOrNode, "popuphidden", win);
}
function promisePanelEvent(panelIDOrNode, eventType, win = window) {
return new Promise(resolve => {
let panel = panelIDOrNode;
if (typeof panel == "string") {
panel = win.document.getElementById(panelIDOrNode);
if (!panel) {
throw new Error(`Panel with ID "${panelIDOrNode}" does not exist.`);
}
}
if (
(eventType == "popupshown" && panel.state == "open") ||
(eventType == "popuphidden" && panel.state == "closed")
) {
executeSoon(() => resolve(panel));
return;
}
panel.addEventListener(
eventType,
() => {
executeSoon(() => resolve(panel));
},
{ once: true }
);
});
}
async function promisePageActionViewChildrenVisible(
panelViewNode,
win = window
) {
info(
"promisePageActionViewChildrenVisible waiting for a child node to be visible"
);
await new Promise(win.requestAnimationFrame);
let dwu = win.windowUtils;
return TestUtils.waitForCondition(() => {
let bodyNode = panelViewNode.firstElementChild;
for (let childNode of bodyNode.children) {
let bounds = dwu.getBoundsWithoutFlushing(childNode);
if (bounds.width > 0 && bounds.height > 0) {
return true;
}
}
return false;
});
}
function promiseAddonUninstalled(addonId) {
return new Promise(resolve => {
let listener = {};
listener.onUninstalled = addon => {
if (addon.id == addonId) {
AddonManager.removeAddonListener(listener);
resolve();
}
};
AddonManager.addAddonListener(listener);
});
}
async function promiseAnimationFrame(win = window) {
await new Promise(resolve => win.requestAnimationFrame(resolve));
await win.promiseDocumentFlushed(() => {});
}
async function promisePopupNotShown(id, win = window) {
let deferred = Promise.withResolvers();
function listener() {
deferred.reject("Unexpected popupshown");
}
let panel = win.document.getElementById(id);
panel.addEventListener("popupshown", listener);
try {
await Promise.race([
deferred.promise,
new Promise(resolve => {
/* eslint-disable mozilla/no-arbitrary-setTimeout */
win.setTimeout(resolve, 300);
}),
]);
} finally {
panel.removeEventListener("popupshown", listener);
}
}
// TODO (Bug 1700780): Why is this necessary? Without this trick the test
// fails intermittently on Ubuntu.
function promiseStableResize(expectedWidth, win = window) {
let deferred = Promise.withResolvers();
let id;
function listener() {
win.clearTimeout(id);
info(`Got resize event: ${win.innerWidth} x ${win.innerHeight}`);
if (win.innerWidth <= expectedWidth) {
id = win.setTimeout(() => {
win.removeEventListener("resize", listener);
deferred.resolve();
}, 100);
}
}
win.addEventListener("resize", listener);
win.resizeTo(expectedWidth, win.outerHeight);
return deferred.promise;
}
|
