final SchemaTree tree
= new CanonicalSchemaTree(SchemaKey.anonymousKey(), digest);
final JsonTree instance = new SimpleJsonTree(node);
final FullData data = new FullData(tree, instance);
final ProcessingReport report = mock(ProcessingReport.class);
@SuppressWarnings("unchecked")
final Processor<FullData, FullData> processor = mock(Processor.class);
final KeywordValidator validator = constructor.newInstance(digest);
validator.validate(processor, report, BUNDLE, data);