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A set of utilities used by tests.

There is a newer version: 5.25.1

/*
 * Copyright (c) "Neo4j"
 * Neo4j Sweden AB [https://neo4j.com]
 *
 * This file is part of Neo4j.
 *
 * Neo4j is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see .
 */
package org.neo4j.test.extension;

import org.junit.jupiter.api.extension.AfterEachCallback;
import org.junit.jupiter.api.extension.BeforeEachCallback;
import org.junit.jupiter.api.extension.ExtensionContext;
import org.junit.jupiter.api.extension.ExtensionContext.Namespace;
import org.neo4j.kernel.lifecycle.LifeSupport;

public class LifeExtension extends StatefulFieldExtension
        implements AfterEachCallback, BeforeEachCallback {
    private static final String LIFE = "life";
    private static final Namespace LIFE_NAMESPACE = Namespace.create(LIFE);

    @Override
    protected String getFieldKey() {
        return LIFE;
    }

    @Override
    protected Class getFieldType() {
        return LifeSupport.class;
    }

    @Override
    protected LifeSupport createField(ExtensionContext extensionContext) {
        return new LifeSupport();
    }

    @Override
    protected Namespace getNameSpace() {
        return LIFE_NAMESPACE;
    }

    @Override
    public void afterEach(ExtensionContext context) {
        deepRemoveStoredValue(context).shutdown();
    }

    @Override
    public void beforeEach(ExtensionContext context) {
        LifeSupport value = getStoredValue(context);
        value.start();
    }
}