### Question:
URLURLNormalizer implements URLNormalizer<URL> { @Override public URL normalize(ExtendedURL partialURL) { URL result; URL wrappedURL = partialURL.getWrappedURL(); if (wrappedURL != null) { result = wrappedURL; } else { result = null; } return result; }  @Override URL normalize(ExtendedURL partialURL);  }### Answer:
@Test void normalize() throws Exception { ExtendedURL extendedURL = new ExtendedURL(new URL("https: assertEquals("https: }