final URL url = new URL("http://non-existing-entity.yang");
final Map<SourceIdentifier, URL> sourceIdentifierURLMap = Collections.singletonMap(workingSid, url);
final RemoteDeviceId id = new RemoteDeviceId("id", new InetSocketAddress("localhost", 22));
final YangLibrarySchemaYangSourceProvider failingYangLibrarySchemaYangSourceProvider =
new YangLibrarySchemaYangSourceProvider(id, sourceIdentifierURLMap);
final URL url = new URL("http://non-existing-entity.yang");
final Map<SourceIdentifier, URL> sourceIdentifierURLMap = Collections.singletonMap(workingSid, url);
final RemoteDeviceId id = new RemoteDeviceId("id", new InetSocketAddress("localhost", 22));
final YangLibrarySchemaYangSourceProvider failingYangLibrarySchemaYangSourceProvider =
new YangLibrarySchemaYangSourceProvider(id, sourceIdentifierURLMap);