/*
 * Copyright 2016-2018 Red Hat, Inc. and/or its affiliates
 * and other contributors as indicated by the @author tags.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jboss.galleon.config.arranger;

import org.jboss.galleon.ArtifactCoords;
import org.jboss.galleon.ProvisioningDescriptionException;
import org.jboss.galleon.ProvisioningException;
import org.jboss.galleon.ArtifactCoords.Gav;
import org.jboss.galleon.config.ConfigModel;
import org.jboss.galleon.config.FeatureConfig;
import org.jboss.galleon.config.FeaturePackConfig;
import org.jboss.galleon.plugin.ProvisionedConfigHandler;
import org.jboss.galleon.repomanager.FeaturePackRepositoryManager;
import org.jboss.galleon.runtime.ResolvedFeatureId;
import org.jboss.galleon.spec.FeatureAnnotation;
import org.jboss.galleon.spec.FeatureParameterSpec;
import org.jboss.galleon.spec.FeatureSpec;
import org.jboss.galleon.state.ProvisionedFeaturePack;
import org.jboss.galleon.state.ProvisionedState;
import org.jboss.galleon.test.PmInstallFeaturePackTestBase;
import org.jboss.galleon.test.util.TestConfigHandlersProvisioningPlugin;
import org.jboss.galleon.test.util.TestProvisionedConfigHandler;
import org.jboss.galleon.xml.ProvisionedConfigBuilder;
import org.jboss.galleon.xml.ProvisionedFeatureBuilder;

/**
 *
 * @author Alexey Loubyansky
 */
public class CircularBranchWithIdDepsTestCase extends PmInstallFeaturePackTestBase {

    private static final Gav FP1_GAV = ArtifactCoords.newGav("org.jboss.pm.test", "fp1", "1.0.0.Final");

    public static class ConfigHandler extends TestProvisionedConfigHandler {
        @Override
        protected boolean loggingEnabled() {
            return false;
        }
        @Override
        protected boolean branchesEnabled() {
            return true;
        }
        @Override
        protected String[] initEvents() throws Exception {
            return new String[] {
                    branchStartEvent(),
                    featurePackEvent(FP1_GAV),

                    specEvent("specA"),
                    featureEvent(ResolvedFeatureId.create(FP1_GAV, "specA", "a", "1")),
                    branchEndEvent(),

                    branchStartEvent(),
                    specEvent("specD"),
                    featureEvent(ResolvedFeatureId.builder(FP1_GAV, "specD").setParam("d", "1").build()),
                    specEvent("specB"),
                    featureEvent(ResolvedFeatureId.builder(FP1_GAV, "specB").setParam("b", "1").build()),
                    branchEndEvent(),

                    branchStartEvent(),
                    specEvent("specC"),
                    featureEvent(ResolvedFeatureId.builder(FP1_GAV, "specC").setParam("c", "1").build()),
                    branchEndEvent()
            };
        }
    }

    @Override
    protected void setupRepo(FeaturePackRepositoryManager repoManager) throws ProvisioningDescriptionException {
        repoManager.installer()
        .newFeaturePack(FP1_GAV)

            .addSpec(FeatureSpec.builder("specA")
                    .addAnnotation(FeatureAnnotation.featureBranch("branch1"))
                    .providesCapability("$providedCap")
                    .addParam(FeatureParameterSpec.createId("a"))
                    .addParam(FeatureParameterSpec.create("providedCap"))
                    .build())
            .addSpec(FeatureSpec.builder("specB")
                    .providesCapability("$providedCap")
                    .addAnnotation(FeatureAnnotation.featureBranch("branch2"))
                    .addParam(FeatureParameterSpec.createId("b"))
                    .addParam(FeatureParameterSpec.create("providedCap"))
                    .build())
            .addSpec(FeatureSpec.builder("specC")
                    .requiresCapability("$requiredCap")
                    .addAnnotation(FeatureAnnotation.featureBranch("branch1"))
                    .addParam(FeatureParameterSpec.createId("c"))
                    .addParam(FeatureParameterSpec.create("requiredCap"))
                    .build())
            .addSpec(FeatureSpec.builder("specD")
                    .requiresCapability("$requiredCap")
                    .addAnnotation(FeatureAnnotation.featureBranch("branch2"))
                    .addParam(FeatureParameterSpec.createId("d"))
                    .addParam(FeatureParameterSpec.create("requiredCap"))
                    .build())
            .addConfig(ConfigModel.builder()
                    .addFeature(new FeatureConfig("specD").setParam("d", "1").setParam("requiredCap", "cap1"))
                    .addFeature(new FeatureConfig("specC").setParam("c", "1").setParam("requiredCap", "cap2"))
                    .addFeature(new FeatureConfig("specB").setParam("b", "1").setParam("providedCap", "cap2"))
                    .addFeature(new FeatureConfig("specA").setParam("a", "1").setParam("providedCap", "cap1"))
                    .build())
            .addPlugin(TestConfigHandlersProvisioningPlugin.class)
            .addService(ProvisionedConfigHandler.class, ConfigHandler.class)
            .getInstaller()
        .install();
    }

    @Override
    protected FeaturePackConfig featurePackConfig() {
        return FeaturePackConfig.forGav(FP1_GAV);
    }

    @Override
    protected ProvisionedState provisionedState() throws ProvisioningException {
        return ProvisionedState.builder()
                .addFeaturePack(ProvisionedFeaturePack.builder(FP1_GAV)
                        .build())
                .addConfig(ProvisionedConfigBuilder.builder()

                        .addFeature(ProvisionedFeatureBuilder.builder(ResolvedFeatureId.create(FP1_GAV, "specA", "a", "1"))
                                .setConfigParam("providedCap", "cap1")
                                .build())

                        .addFeature(ProvisionedFeatureBuilder.builder(ResolvedFeatureId.builder(FP1_GAV, "specD")
                                .setParam("d", "1")
                                .build())
                                .setConfigParam("requiredCap", "cap1")
                                .build())
                        .addFeature(ProvisionedFeatureBuilder.builder(ResolvedFeatureId.builder(FP1_GAV, "specB")
                                .setParam("b", "1")
                                .build())
                                .setConfigParam("providedCap", "cap2")
                                .build())

                        .addFeature(ProvisionedFeatureBuilder.builder(ResolvedFeatureId.builder(FP1_GAV, "specC")
                                .setParam("c", "1")
                                .build())
                                .setConfigParam("requiredCap", "cap2")
                                .build())

                        .build())
                .build();
    }
}
