@Test
public void testNamespaceValidation_fullySpecified() throws Exception {

  ApiConfig validNamespaceFullySpecified = configFactory.copy(config);
  validNamespaceFullySpecified.getNamespaceConfig().setOwnerDomain("domain");
  validNamespaceFullySpecified.getNamespaceConfig().setOwnerName("name");
  validNamespaceFullySpecified.getNamespaceConfig().setPackagePath("package");
  validator.validate(validNamespaceFullySpecified);
}