CoreConfigurationProvider implements ConfigurationProviderSpi { @Override public boolean isConfigurationSettable(ClassLoader classLoader) { return true; } 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);  }
@SuppressWarnings("deprecation") @Test public void isConfigurationSettable() throws Exception { assertThat(new CoreConfigurationProvider().isConfigurationSettable( getClass().getClassLoader() )).isTrue(); }