File: document-onfullscreenerror.html

package info (click to toggle)
thunderbird 1%3A140.4.0esr-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 4,609,432 kB
  • sloc: cpp: 7,672,442; javascript: 5,901,613; ansic: 3,898,954; python: 1,413,343; xml: 653,997; asm: 462,286; java: 180,927; sh: 113,489; makefile: 20,460; perl: 14,288; objc: 13,059; yacc: 4,583; pascal: 3,352; lex: 1,720; ruby: 1,222; exp: 762; sql: 715; awk: 580; php: 436; lisp: 430; sed: 70; csh: 10
file content (24 lines) | stat: -rw-r--r-- 858 bytes parent folder | download | duplicates (18) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
<!DOCTYPE html>
<title>Document#onfullscreenerror</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<script>
    promise_test(async (t) => {
        assert_equals(
            document.onfullscreenerror,
            null,
            "initial onfullscreenerror"
        );
        const [, event] = await Promise.all([
            promise_rejects_js(
                t,
                TypeError,
                document.documentElement.requestFullscreen()
            ),
            new Promise((r) => document.addEventListener("fullscreenerror", r)),
        ]);
        assert_equals(event.target, document.documentElement);
        assert_true(event instanceof Event);
    }, "Checks that the fullscreenerror event is fired when entering fullscreen fails");
</script>