<html>
<import src="../resources/mocha.sky" />
<import src="../resources/chai.sky" />
<script>
describe("Custom element constructor", function() {
  it("should inherit from the passed constructor", function() {
    class TestElementClass extends HTMLElement {
      static test() { return 10; }
    }
    var TestElement = document.registerElement("test-element-1", {
      prototype: TestElementClass.prototype,
    });
    assert.isFunction(TestElement.test);
    assert.equal(TestElement.test(), 10);
    assert.equal(Object.getPrototypeOf(TestElement), TestElementClass);
  });
});
</script>
</html>