.connection("${test}/somepath")
                        .build())
                .build());

        ModelInterpolator interpolator = createInterpolator();

        final SimpleProblemCollector collector = new SimpleProblemCollector();
        Model out = interpolator.interpolateModel(model, new File("."), createModelBuildingRequest(context), collector);

    public RegexBasedModelInterpolator(PathTranslator pathTranslator) {
        super(pathTranslator);
    }

    public RegexBasedModelInterpolator(Properties envars) {}

    @Override
    protected Interpolator createInterpolator() {
        return new RegexBasedInterpolator(true);
    }

            if (error != null) {
                throw error;
            }
        } finally {
            getInterpolator().clearAnswers();
        }
    }

    @Override
    protected Interpolator createInterpolator() {
        StringSearchInterpolator interpolator = new StringSearchInterpolator();
        interpolator.setCacheAnswers(true);

        return interpolator;
    }

 */
package org.apache.maven.model.interpolation;

@Deprecated
public class StringVisitorModelInterpolatorTest extends AbstractModelInterpolatorTest {
    @Override
    protected ModelInterpolator createInterpolator() {
        return new StringVisitorModelInterpolator().setVersionPropertiesProcessor(new DefaultModelVersionProcessor());
    }

            List<RemoteRepository> repositories = RepositoryUtils.toRepos(request.getPluginArtifactRepositories());
            UnaryOperator<String> interpolator = createInterpolator(request);

            return resolveCoreExtensions(repoSession, repositories, providedArtifacts, extensions, interpolator);
        }
    }

    private List<CoreExtensionEntry> resolveCoreExtensions(

            List<RemoteRepository> repositories = RepositoryUtils.toRepos(request.getPluginArtifactRepositories());
            UnaryOperator<String> interpolator = createInterpolator(request);

            return resolveCoreExtensions(repoSession, repositories, providedArtifacts, extensions, interpolator);
        }
    }

    private List<LoadedCoreExtension> resolveCoreExtensions(

        InnerInterpolator innerInterpolator = createInterpolator(valueSources, postProcessors, problems);

        new InterpolateObjectAction(obj, innerInterpolator, problems).run();
    }

    private InnerInterpolator createInterpolator(
            List<? extends ValueSource> valueSources,
            List<? extends InterpolationPostProcessor> postProcessors,

        for (String key : properties.keySet()) {
            map.put(key, properties.get(key));
        }
        return map;
    }

    @Nonnull
    public static Interpolator createInterpolator() {
        return new DefaultInterpolator();
    }

    @Nonnull
    public static UnaryOperator<String> prefix(String prefix, UnaryOperator<String> cb) {
        return s -> {
            String v = null;

        this.recursionInterceptor = recursionInterceptor;
    }

    protected abstract Interpolator createInterpolator();

    @Override
    public void initialize() throws InitializationException {
        interpolator = createInterpolator();
        recursionInterceptor = new PrefixAwareRecursionInterceptor(PROJECT_PREFIXES);
    }

    protected final Interpolator getInterpolator() {

import org.apache.maven.properties.internal.EnvironmentUtils;
import org.apache.maven.properties.internal.SystemProperties;

import static java.util.Objects.requireNonNull;
import static org.apache.maven.cling.invoker.CliUtils.createInterpolator;
import static org.apache.maven.cling.invoker.CliUtils.getCanonicalPath;
import static org.apache.maven.cling.invoker.CliUtils.or;
import static org.apache.maven.cling.invoker.CliUtils.prefix;