File: input-pattern-dynamic-value.html

package info (click to toggle)
thunderbird 1%3A91.13.0-1~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 2,953,400 kB
  • sloc: cpp: 6,084,049; javascript: 4,790,441; ansic: 3,341,496; python: 862,958; asm: 366,542; xml: 204,277; java: 152,477; sh: 111,436; makefile: 21,388; perl: 15,312; yacc: 4,583; objc: 3,026; lex: 1,720; exp: 762; pascal: 635; awk: 564; sql: 453; php: 436; lisp: 432; ruby: 99; sed: 69; csh: 45
file content (17 lines) | stat: -rw-r--r-- 607 bytes parent folder | download | duplicates (27) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
<!DOCTYPE html>
<meta charset="utf-8">
<title>Pattern dynamic value attribute change</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1636495">
<input pattern="a" value="a">
<script>
test(function() {
  let i = document.querySelector("input");
  assert_false(i.matches(":invalid"));
  i.pattern = "b";
  assert_true(i.matches(":invalid"));
  i.pattern = "(";
  assert_false(i.matches(":invalid"));
}, "input validation is updated after pattern attribute change");
</script>