import org.apache.maven.api.cli.InvokerException;
import org.apache.maven.api.cli.InvokerRequest;
import org.apache.maven.api.cli.mvn.MavenOptions;
import org.apache.maven.api.services.Lookup;
import org.apache.maven.cling.invoker.LookupContext;
import org.apache.maven.cling.invoker.mvn.MavenContext;
import org.apache.maven.cling.invoker.mvn.MavenInvoker;

/**

 */
public class ShellInvoker extends LookupInvoker<LookupContext> {

    public ShellInvoker(Lookup protoLookup, @Nullable Consumer<LookupContext> contextConsumer) {
        super(protoLookup, contextConsumer);
    }

    @Override
    protected LookupContext createContext(InvokerRequest invokerRequest) {
        return new LookupContext(invokerRequest, true, invokerRequest.options().orElse(null));
    }

import org.apache.maven.cling.invoker.LookupContext;
import org.jline.reader.LineReader;
import org.jline.utils.AttributedString;
import org.jline.utils.AttributedStringBuilder;
import org.jline.utils.AttributedStyle;

import static eu.maveniverse.domtrip.maven.MavenPomElements.Indentation;

@SuppressWarnings("VisibilityModifier")
public class UpgradeContext extends LookupContext {

import org.apache.maven.api.cli.InvokerRequest;
import org.apache.maven.api.cli.mvn.MavenOptions;
import org.apache.maven.cling.invoker.LookupContext;
import org.apache.maven.cling.transfer.SimplexTransferListener;

@SuppressWarnings("VisibilityModifier")
public class MavenContext extends LookupContext {
    public MavenContext(InvokerRequest invokerRequest, boolean containerCapsuleManaged, MavenOptions mavenOptions) {

 *
 * @param <C> The context type.
 */
public abstract class LookupInvoker<C extends LookupContext> implements Invoker {
    protected final Lookup protoLookup;

    @Nullable
    protected final Consumer<LookupContext> contextConsumer;

    public LookupInvoker(Lookup protoLookup, @Nullable Consumer<LookupContext> contextConsumer) {
        this.protoLookup = requireNonNull(protoLookup);

/**
 * Container capsule backed by Plexus Container.
 *
 * @param <C> The context type.
 */
public class PlexusContainerCapsuleFactory<C extends LookupContext> implements ContainerCapsuleFactory<C> {
    @Override
    public ContainerCapsule createContainerCapsule(
            LookupInvoker<C> invoker, C context, CoreExtensionSelector<C> coreExtensionSelector) throws Exception {

import org.apache.maven.api.cli.InvokerRequest;
import org.apache.maven.api.cli.extensions.CoreExtension;
import org.apache.maven.api.cli.extensions.InputLocation;

public class PrecedenceCoreExtensionSelector<C extends LookupContext> implements CoreExtensionSelector<C> {
    @Override
    public List<CoreExtension> selectCoreExtensions(LookupInvoker<C> invoker, C context) {

     */
    public static UpgradeContext createMockContext(Path workingDirectory, UpgradeOptions options) {
        InvokerRequest request = mock(InvokerRequest.class);

        // Mock all required properties for LookupContext constructor
        when(request.cwd()).thenReturn(workingDirectory);
        when(request.installationDirectory()).thenReturn(Paths.get("/maven"));
        when(request.userHomeDirectory()).thenReturn(Paths.get("/home/user"));

import org.apache.maven.api.toolchain.PersistedToolchains;
import org.apache.maven.cling.event.ExecutionEventLogger;
import org.apache.maven.cling.invoker.CliUtils;
import org.apache.maven.cling.invoker.LookupContext;
import org.apache.maven.cling.invoker.LookupInvoker;
import org.apache.maven.cling.transfer.ConsoleMavenTransferListener;
import org.apache.maven.cling.transfer.QuietMavenTransferListener;