File: delete-namespace-rule-when-child-rule-exists.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 (16 lines) | stat: -rw-r--r-- 742 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
<!DOCTYPE html>
<title>Deleting a @namespace rule when list contains anything other than @import or @namespace rules should throw InvalidStateError.</title>
<link rel="help" href="https://drafts.csswg.org/cssom-1/#remove-a-css-rule">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
  @namespace a url();
</style>
<script>
  test(function () {
    let styleSheet = document.styleSheets[0];
    styleSheet.cssRules[0];
    styleSheet.insertRule(`b {}`, 1);
    assert_throws_dom("InvalidStateError", () => styleSheet.deleteRule(0));
  }, "Deleting a @namespace rule when list contains anything other than @import or @namespace rules should throw InvalidStateError.");
</script>