<script src="../../../../resources/testharness.js"></script> | |
<script src="../../../../resources/testharnessreport.js"></script> | |
<script> | |
async_test(t => { | |
var resultImageObject = null; | |
canvas = document.createElement('canvas'); | |
canvas.toBlob(function(b) { | |
resultImageObject = b; | |
assert_false(resultImageObject instanceof File); | |
assert_true(resultImageObject instanceof Blob); | |
t.done(); | |
}); | |
}, "Test if toBlob creates a Blob-type object."); | |
</script> |