* @throws IOException If something goes wrong.
*/
@Test
public void testExecute() throws IOException {
DispatchRequest requestContext = createMock(DispatchRequest.class);
AttributeContext attributeContext = createMock(AttributeContext.class);
requestContext.include("/my/url.do");
replay(requestContext, attributeContext);
preparer.execute(requestContext, attributeContext);
verify(requestContext, attributeContext);