File: document-onfullscreenerror.html

package info (click to toggle)
firefox-esr 68.10.0esr-1~deb9u1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 3,143,932 kB
  • sloc: cpp: 5,227,879; javascript: 4,315,531; ansic: 2,467,042; python: 794,975; java: 349,993; asm: 232,034; xml: 228,320; sh: 82,008; lisp: 41,202; makefile: 22,347; perl: 15,555; objc: 5,277; cs: 4,725; yacc: 1,778; ada: 1,681; pascal: 1,673; lex: 1,417; exp: 527; php: 436; ruby: 225; awk: 162; sed: 53; csh: 44
file content (29 lines) | stat: -rw-r--r-- 868 bytes parent folder | download | duplicates (10) 
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
27
28
29
 
<!DOCTYPE html>
<title>Document#onfullscreenerror</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<script>
async_test(function(t)
{
    var sync = true;
    var promise_executed = false;
    assert_equals(document.onfullscreenerror, null, "initial onfullscreenerror");
    document.onfullscreenerror = t.step_func_done(function(event) {
        assert_true(promise_executed);
        assert_false(sync);
    });
    var e = document.createElement('span');
    var promise = e.requestFullscreen();
    if (promise) {
        promise.catch(()=> {
            assert_false(sync);
            promise_executed = true;
        });
    } else {
        // If promises aren't supported just treat it as already done.
        promise_executed = true;
    }
    sync = false;
});
</script>