File: shadow-reassign-dynamic-003.html

package info (click to toggle)
thunderbird 1%3A115.16.0esr-1~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 3,476,252 kB
  • sloc: cpp: 6,972,150; javascript: 5,209,211; ansic: 3,507,222; python: 1,137,609; asm: 432,531; xml: 205,149; java: 175,761; sh: 116,485; makefile: 22,152; perl: 13,971; objc: 12,561; yacc: 4,583; pascal: 2,840; lex: 1,720; ruby: 1,075; exp: 762; sql: 666; awk: 580; php: 436; lisp: 430; sed: 70; csh: 10
file content (19 lines) | stat: -rw-r--r-- 755 bytes parent folder | download | duplicates (30) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<link rel="help" href="https://drafts.csswg.org/css-scoping/#slots-in-shadow-tree">
<div id="host"><span id="slotted">This text should be green.</span></div>
<script>
  const root = host.attachShadow({mode:"open"});
  root.innerHTML = '<slot name="nomatch" style="color:green"></slot><slot style="color:red"></slot>';

  test(() => {
    assert_equals(getComputedStyle(slotted).color, "rgb(255, 0, 0)");
  }, "Initial computed color.");

  test(() => {
    root.querySelector("slot").removeAttribute("name");
    assert_equals(getComputedStyle(slotted).color, "rgb(0, 128, 0)");

  }, "Computed color after re-slotting.");
</script>