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
|
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests the computed-view keyboard navigation.
const TEST_URI = `
<style type="text/css">
span {
font-variant: small-caps;
color: #000000;
}
.nomatches {
color: #ff0000;
}
</style>
<div id="first" style="margin: 10em;
font-size: 14pt; font-family: helvetica, sans-serif; color: #AAA">
<h1>Some header text</h1>
<p id="salutation" style="font-size: 12pt">hi.</p>
<p id="body" style="font-size: 12pt">I am a test-case. This text exists
solely to provide some things to <span style="color: yellow">
highlight</span> and <span style="font-weight: bold">count</span>
style list-items in the box at right. If you are reading this,
you should go do something else instead. Maybe read a book. Or better
yet, write some test-cases for another bit of code.
<span style="font-style: italic">some text</span></p>
<p id="closing">more text</p>
<p>even more text</p>
</div>
`;
add_task(function* () {
yield addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
let {inspector, view} = yield openComputedView();
yield selectNode("span", inspector);
info("Selecting the first computed style in the list");
let firstStyle = view.styleDocument.querySelector(".property-view");
ok(firstStyle, "First computed style found in panel");
firstStyle.focus();
info("Tab to select the 2nd style and press return");
let onExpanded = inspector.once("computed-view-property-expanded");
EventUtils.synthesizeKey("VK_TAB", {});
EventUtils.synthesizeKey("VK_RETURN", {});
yield onExpanded;
info("Verify the 2nd style has been expanded");
let secondStyleSelectors = view.styleDocument.querySelectorAll(
".property-content .matchedselectors")[1];
ok(secondStyleSelectors.childNodes.length > 0, "Matched selectors expanded");
info("Tab back up and test the same thing, with space");
onExpanded = inspector.once("computed-view-property-expanded");
EventUtils.synthesizeKey("VK_TAB", {shiftKey: true});
EventUtils.synthesizeKey("VK_SPACE", {});
yield onExpanded;
info("Verify the 1st style has been expanded too");
let firstStyleSelectors = view.styleDocument.querySelectorAll(
".property-content .matchedselectors")[0];
ok(firstStyleSelectors.childNodes.length > 0, "Matched selectors expanded");
});
|
