@Test
 public void defaultPortWithHttpsConfigured() throws Exception {
   requestConfig.setProtocol(HTTPS);
   requestConfig.setTlsContext(mockTlsContextFactory);
   requestConfig.initialise();
   assertThat(requestConfig.getPort(), is(String.valueOf(HTTPS.getDefaultPort())));
 }
 @Test
 public void defaultPortWithHttpConfigured() throws Exception {
   requestConfig.setProtocol(HTTP);
   requestConfig.initialise();
   assertThat(requestConfig.getPort(), is(String.valueOf(HTTP.getDefaultPort())));
 }