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
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
const { FormHistory } = ChromeUtils.importESModule(
"resource://gre/modules/FormHistory.sys.mjs"
);
add_task(async function test() {
const url = `data:text/html,<input type="text" name="field1">`;
await BrowserTestUtils.withNewTab({ gBrowser, url }, async function(browser) {
const {
autoCompletePopup,
autoCompletePopup: { richlistbox: itemsBox },
} = browser;
const mockHistory = [
{ op: "add", fieldname: "field1", value: "value1" },
{ op: "add", fieldname: "field1", value: "value2" },
{ op: "add", fieldname: "field1", value: "value3" },
{ op: "add", fieldname: "field1", value: "value4" },
];
await FormHistory.update([{ op: "remove" }, ...mockHistory]);
await SpecialPowers.spawn(browser, [], async function() {
const input = content.document.querySelector("input");
input.focus();
});
// show popup
await BrowserTestUtils.synthesizeKey("VK_DOWN", {}, browser);
await BrowserTestUtils.waitForCondition(() => {
return autoCompletePopup.popupOpen;
});
const listItemElems = itemsBox.querySelectorAll(
".autocomplete-richlistitem"
);
Assert.equal(
listItemElems.length,
mockHistory.length,
"ensure result length"
);
Assert.equal(
autoCompletePopup.mousedOverIndex,
-1,
"mousedOverIndex should be -1"
);
// navigate to the first item
await BrowserTestUtils.synthesizeKey("VK_DOWN", {}, browser);
Assert.equal(
autoCompletePopup.selectedIndex,
0,
"selectedIndex should be 0"
);
// mouseover the second item
EventUtils.synthesizeMouseAtCenter(listItemElems[1], { type: "mouseover" });
await BrowserTestUtils.waitForCondition(() => {
return (autoCompletePopup.mousedOverIndex = 1);
});
Assert.ok(true, "mousedOverIndex changed");
Assert.equal(
autoCompletePopup.selectedIndex,
0,
"selectedIndex should not be changed by mouseover"
);
// close popup
await SpecialPowers.spawn(browser, [], async function() {
const input = content.document.querySelector("input");
input.blur();
});
});
});
|
