/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the "Elastic License
 * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
 * Public License v 1"; you may not use this file except in compliance with, at
 * your election, the "Elastic License 2.0", the "GNU Affero General Public
 * License v3.0 only", or the "Server Side Public License, v 1".
 */

package org.elasticsearch.client.internal.node;

import org.elasticsearch.action.ActionListener;
import org.elasticsearch.action.ActionRequest;
import org.elasticsearch.action.ActionResponse;
import org.elasticsearch.action.ActionType;
import org.elasticsearch.action.support.ActionFilters;
import org.elasticsearch.action.support.TransportAction;
import org.elasticsearch.client.internal.AbstractClientHeadersTestCase;
import org.elasticsearch.client.internal.Client;
import org.elasticsearch.cluster.project.TestProjectResolvers;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.util.concurrent.EsExecutors;
import org.elasticsearch.tasks.Task;
import org.elasticsearch.tasks.TaskManager;
import org.elasticsearch.transport.Transport;

import java.util.Collections;
import java.util.Map;
import java.util.function.Function;
import java.util.stream.Collectors;
import java.util.stream.Stream;

import static org.mockito.Mockito.mock;

public class NodeClientHeadersTests extends AbstractClientHeadersTestCase {

    private static final ActionFilters EMPTY_FILTERS = new ActionFilters(Collections.emptySet());

    @Override
    protected Client buildClient(Settings headersSettings, ActionType<?>[] testedActions) {
        Settings settings = HEADER_SETTINGS;
        TaskManager taskManager = new TaskManager(settings, threadPool, Collections.emptySet());
        Map<ActionType<?>, TransportAction<?, ?>> actions = Stream.of(testedActions)
            .collect(Collectors.toMap(Function.identity(), a -> new InternalTransportAction(a.name(), taskManager)));
        NodeClient client = new NodeClient(settings, threadPool, TestProjectResolvers.alwaysThrow());
        client.initialize(actions, taskManager, () -> "test", mock(Transport.Connection.class), null);
        return client;
    }

    private static class InternalTransportAction extends TransportAction<ActionRequest, ActionResponse> {

        private InternalTransportAction(String actionName, TaskManager taskManager) {
            super(actionName, EMPTY_FILTERS, taskManager, EsExecutors.DIRECT_EXECUTOR_SERVICE);
        }

        @Override
        protected void doExecute(Task task, ActionRequest request, ActionListener<ActionResponse> listener) {
            listener.onFailure(new InternalException(actionName));
        }
    }

}