public ClassLoader getClassLoader() {
        return classLoader;
    }
@Test
    public void testCopyConstructor_withFullyConfiguredClientConfig() throws IOException {
        URL schemaResource = ClientConfigTest.class.getClassLoader().getResource("hazelcast-client-full.xml");
        ClientConfig expected = new XmlClientConfigBuilder(schemaResource).build();
        ClientConfig actual = new ClientConfig(expected);
        assertEquals(expected, actual);
    }