### Question:
ConnectionManager implements Closeable { public ClientConfig getClientConfig() { return clientConfig; } private  ConnectionManager(ConnectionManager.Builder builder); ClientConfig getClientConfig(); HttpClient getHttpClient(); Serializer getSerializer(); boolean isSessionAutoManaged(); @Override void close();  }### Answer:
@Test @DisplayName("Check client configuration") void clientConfigTest() { assertThat(unit.getClientConfig()).isEqualTo(clientConfig); }