CoreConfigurationProvider implements ConfigurationProviderSpi { @Override public ConfigurationBuilder getConfigurationBuilder() { return new CoreConfigurationBuilder(); } CoreConfigurationProvider(); @Override Configuration getConfiguration(ClassLoader classLoader); @Override Configuration createConfiguration(ConfigurationContext context); @Override ConfigurationBuilder getConfigurationBuilder(); @Override void setConfiguration(Configuration config, ClassLoader classLoader); @Override Configuration releaseConfiguration(ClassLoader classloader); @Override boolean isConfigurationSettable(ClassLoader classLoader);  }
@Test public void getConfigurationBuilder() throws Exception { assertThat(new CoreConfigurationProvider().getConfigurationBuilder()).isNotNull(); }