File: wm-propagation-body-computed-root.html

package info (click to toggle)
firefox-esr 140.4.0esr-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 4,539,276 kB
  • sloc: cpp: 7,381,286; javascript: 6,388,710; ansic: 3,710,139; python: 1,393,780; xml: 628,165; asm: 426,918; java: 184,004; sh: 65,742; makefile: 19,302; objc: 13,059; perl: 12,912; yacc: 4,583; cs: 3,846; pascal: 3,352; lex: 1,720; ruby: 1,226; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 54; csh: 10
file content (26 lines) | stat: -rw-r--r-- 1,238 bytes parent folder | download | duplicates (29) 
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
 
<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Writing Modes Test: Computed writing-mode for html element when writing mode for body propagated to viewport</title>
<link rel="author" title="Rune Lillesveen" href="mailto:rune@opera.com">
<link rel="help" href="https://www.w3.org/TR/css-writing-modes-3/#principal-flow">
<meta name="assert" content="Test that propagating writing-mode from body to viewport does not affect the computed writing-mode of the html element">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
  .vertical-lr { writing-mode: vertical-lr }
</style>
<body class="vertical-lr">
<script>
  test(function() {
    assert_equals(getComputedStyle(document.body).writingMode, "vertical-lr");
  }, "Check computed writing-mode for body element.");

  test(function() {
    assert_not_equals(getComputedStyle(document.documentElement).writingMode, "vertical-lr");
  }, "Check computed writing-mode for html root element.");

  test(function() {
    document.body.className = "";
    assert_not_equals(getComputedStyle(document.body).writingMode, "vertical-lr");
  }, "Check computed writing-mode for body element when style no longer applies.");
</script>