File: border-block-width-computed.html

package info (click to toggle)
firefox-esr 78.15.0esr-1~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 3,301,156 kB
  • sloc: cpp: 5,665,905; javascript: 4,798,386; ansic: 2,878,233; python: 977,004; asm: 270,347; xml: 181,456; java: 111,756; sh: 72,926; makefile: 21,819; perl: 13,380; cs: 4,725; yacc: 4,565; objc: 3,026; pascal: 1,787; lex: 1,720; ada: 1,681; exp: 505; php: 436; lisp: 260; awk: 152; ruby: 103; csh: 80; sed: 53; sql: 45
file content (76 lines) | stat: -rw-r--r-- 3,184 bytes parent folder | download | duplicates (23)
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
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Logical Properties and Values: getComputedStyle().borderBlockWidth</title>
<link rel="help" href="https://drafts.csswg.org/css-logical/#propdef-border-block-width">
<meta name="assert" content="border-block-width is absolute length; zero if the border block style is none or hidden.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/computed-testcommon.js"></script>
</head>
<body>
<div id="box"></div>
<div id="target"></div>
<style>
  #box {
    border-style: dotted; /* Avoid border-*-width computed style 0 */
    border-top-width: thin;
    border-right-width: medium;
    border-bottom-width: thick;
  }
  #target {
    font-size: 40px;
    border-block-style: dotted; /* Avoid border-block-*-width computed style 0 */
  }
</style>
<script>
'use strict';
const box = document.getElementById('box');
const thinWidth = getComputedStyle(box).borderTopWidth;
const mediumWidth = getComputedStyle(box).borderRightWidth;
const thickWidth = getComputedStyle(box).borderBottomWidth;

test_computed_value("border-block-start-width", "calc(10px + 0.5em)", "30px");
test_computed_value("border-block-start-width", "calc(10px - 0.5em)", "0px");
test_computed_value("border-block-start-width", "thin", thinWidth);
test_computed_value("border-block-start-width", "medium", mediumWidth);

test_computed_value("border-block-end-width", "calc(10px + 0.5em)", "30px");
test_computed_value("border-block-end-width", "calc(10px - 0.5em)", "0px");
test_computed_value("border-block-end-width", "thick", thickWidth);

test_computed_value("border-block-width", "10px");
test_computed_value("border-block-width", "10px 20px");
test_computed_value("border-block-width", "10px 10px", "10px");
test(() => {
  box.style.borderBlockStartWidth = '10px';
  box.style.borderBlockEndWidth = '10px';

  box.style.borderBlockStartStyle = 'groove';
  box.style.borderBlockEndStyle = 'solid';
  assert_equals(getComputedStyle(box).borderBlockStartWidth, '10px');
  assert_equals(getComputedStyle(box).borderBlockEndWidth, '10px');
  assert_equals(getComputedStyle(box).borderBlockWidth, '10px');

  box.style.borderBlockStartStyle = 'hidden';
  box.style.borderBlockEndStyle = 'dashed';
  assert_equals(getComputedStyle(box).borderBlockStartWidth, '0px');
  assert_equals(getComputedStyle(box).borderBlockEndWidth, '10px');
  assert_equals(getComputedStyle(box).borderBlockWidth, '0px 10px');

  box.style.borderBlockStartStyle = 'inset';
  box.style.borderBlockEndStyle = 'none';
  assert_equals(getComputedStyle(box).borderBlockStartWidth, '10px');
  assert_equals(getComputedStyle(box).borderBlockEndWidth, '0px');
  assert_equals(getComputedStyle(box).borderBlockWidth, '10px 0px');

  box.style.borderBlockStartStyle = 'none';
  box.style.borderBlockEndStyle = 'hidden';
  assert_equals(getComputedStyle(box).borderBlockStartWidth, '0px');
  assert_equals(getComputedStyle(box).borderBlockEndWidth, '0px');
  assert_equals(getComputedStyle(box).borderBlockWidth, '0px');
}, 'width is zero if the border block style is none or hidden');
</script>
</body>
</html>