ladybird/Tests/LibWeb/Text/input/canvas/2d-canvas-create-imagedata.html

<script src="../include.js"></script>
<script>
    test(() => {
        const canvas = document.createElement("canvas");
        const context = canvas.getContext("2d");
        const existing_image_data = context.createImageData(75, 75);
        const image_data = context.createImageData(existing_image_data);
        if (image_data.width === 75 && image_data.height === 75) {
            println('PASS')
        } else {
            println('FAIL')
        }
    });
</script>