size.html - mozsearch

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This WPT test may be referenced by the following Test IDs:
- /webvtt/api/VTTCue/size.html - WPT Dashboard Interop Dashboard

<!doctype html>

<title>VTTCue.size</title>

<link rel="help" href="https://w3c.github.io/webvtt/#dom-vttcue-size">

<script src=/resources/testharness.js></script>

<script src=/resources/testharnessreport.js></script>

<div id=log></div>

<script>

test(function(){

    var cue = new VTTCue(0, 1, 'text');

    assert_true('size' in cue, 'size is not supported');

    for (i = 0; i <= 100; i++) {

        cue.size = i;

        assert_equals(cue.size, i);

    [-1, -100, -101, 101, 200, 201].forEach(function(invalid) {

        assert_throws_dom('IndexSizeError', function() {

            cue.size = invalid;

});

});

    cue.size = 1.5;

    assert_equals(cue.size, 1.5);

}, document.title+', script-created cue');

</script>