import org.gradle.model.internal.core.ModelPath;
import org.gradle.util.internal.CollectionUtils;

import javax.annotation.concurrent.ThreadSafe;
import java.util.List;

@ThreadSafe
class ModelPathSuggestionProvider implements Transformer<List<ModelPath>, ModelPath> {

    private static final Predicate<Suggestion> REMOVE_NULLS = new Predicate<Suggestion>() {
        @Override
        public boolean apply(Suggestion input) {

import spock.lang.Specification

class ModelPathSuggestionProviderTest extends Specification {

    List<String> availablePaths

    List<String> suggestionsFor(String path) {
        new ModelPathSuggestionProvider(availablePaths.collect { new ModelPath(it) }).transform(new ModelPath(path))*.toString()
    }

    def "suggests model paths with Levenshtein distance lower than 4"() {
        when:

            throw unbound(sortedBinders);
        }
    }

    private UnboundModelRulesException unbound(Iterable<? extends RuleBinder> binders) {
        ModelPathSuggestionProvider suggestionsProvider = new ModelPathSuggestionProvider(modelGraph.getFlattened().keySet());
        List<? extends UnboundRule> unboundRules = new UnboundRulesProcessor(binders, suggestionsProvider).process();

Class <org.gradle.model.internal.registry.ModelPathSuggestionProvider$1> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (ModelPathSuggestionProvider.java:0)
Class <org.gradle.model.internal.registry.ModelPathSuggestionProvider$2> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (ModelPathSuggestionProvider.java:0)