File: createImageBitmap-drawImage-closed.html

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<!DOCTYPE html>
<html>
<title>attempt to draw a closed ImageBitmap to a 2d canvas throws INVALID_STATE_ERR</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/html/canvas/resources/canvas-tests.js"></script>
<script>
promise_test(function(t) {
    return new Promise(function(resolve, reject) {
        const image = new Image();
        image.onload = function() { resolve(image); };
        image.onerror = function() { reject(); };
        image.src = "/images/green-16x16.png";
    }).then(function(image) {
        return createImageBitmap(image, 0, 0, 16, 16);
    }).then(function(imageBitmap) {
        imageBitmap.close();

        const canvas = document.createElement("canvas");
        canvas.width = 16;
        canvas.height = 16;

        const ctx = canvas.getContext("2d");
        assert_throws_dom("InvalidStateError", function() { ctx.drawImage(imageBitmap, 0, 0); });
    });
});
</script>