import javax.inject.Named;
import javax.inject.Singleton;

/**
 * Wagon for testing, for protocol <code>a</code>
 *
 */
@Named("a")
@Singleton
public class WagonA extends WagonMock {
    public String[] getSupportedProtocols() {
        return new String[] {"a"};
    }

import javax.inject.Named;
import javax.inject.Singleton;

/**
 * Wagon for testing, for protocol <code>c</code>
 *
 */
@Named("c")
@Singleton
public class WagonC extends WagonMock {
    public String[] getSupportedProtocols() {
        return new String[] {"c"};
    }

import org.gradle.internal.service.scopes.ServiceScope;

import java.util.Set;

@ServiceScope(Scope.Global.class)
public interface ResourceConnectorFactory {
    Set<String> getSupportedProtocols();

    Set<Class<? extends Authentication>> getSupportedAuthentication();

    ExternalResourceConnector createResourceConnector(ResourceConnectorSpecification connectionDetails);

import javax.inject.Singleton;

/**
 * Wagon for testing, for protocols <code>b1</code> and <code>b2</code>
 *
 */
@Named("b")
@Singleton
public class WagonB extends WagonMock {
    public String[] getSupportedProtocols() {
        return new String[] {"b1", "b2"};
    }

import javax.inject.Named;

/**
 * Wagon with per-lookup instantiation strategy.
 */
@Named("perlookup")
public class PerLookupWagon extends WagonMock {

    public String[] getSupportedProtocols() {
        return new String[] {"perlookup"};
    }

import java.util.Collections;
import java.util.Set;

import static java.util.Collections.emptySet;

public class GcsConnectorFactory implements ResourceConnectorFactory {

    @Override
    public Set<String> getSupportedProtocols() {
        return Collections.singleton("gcs");
    }

    @Override
    public Set<Class<? extends Authentication>> getSupportedAuthentication() {
        return emptySet();
    }

    @Override

import java.util.HashSet;
import java.util.Set;

public class FileConnectorFactory implements ResourceConnectorFactory {
    @Override
    public Set<String> getSupportedProtocols() {
        return Sets.newHashSet("file");
    }

    @Override
    public Set<Class<? extends Authentication>> getSupportedAuthentication() {
        return new HashSet<>();
    }

    @Override

    public SftpConnectorFactory(SftpClientFactory sftpClientFactory) {
        this.sftpClientFactory = sftpClientFactory;
    }

    @Override
    public Set<String> getSupportedProtocols() {
        return Collections.singleton("sftp");
    }

    @Override
    public Set<Class<? extends Authentication>> getSupportedAuthentication() {

    RepositoryTransportFactory repositoryTransportFactory

    def setup() {
        connectorFactory1.getSupportedProtocols() >> (["protocol1"] as Set)
        connectorFactory1.getSupportedAuthentication() >> ([GoodCredentialsAuthentication, BadCredentialsAuthentication, AuthenticationWithoutCredentials] as Set)
        connectorFactory2.getSupportedProtocols() >> (["protocol2a", "protocol2b"] as Set)

        this.sslContextFactory = sslContextFactory;
        this.httpClientHelperFactory = httpClientHelperFactory;
    }

    @Override
    public Set<String> getSupportedProtocols() {
        return SUPPORTED_PROTOCOLS;
    }

    @Override
    public Set<Class<? extends Authentication>> getSupportedAuthentication() {
        return SUPPORTED_AUTHENTICATION;
    }

    @Override