/*
 * Copyright (c) "Neo4j"
 * Neo4j Sweden AB [http://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 <http://www.gnu.org/licenses/>.
 */
package org.neo4j.harness.junit.extension;

import static org.assertj.core.api.Assertions.assertThat;
import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.neo4j.configuration.GraphDatabaseSettings.DEFAULT_DATABASE_NAME;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.neo4j.dbms.api.DatabaseManagementService;
import org.neo4j.graphdb.GraphDatabaseService;
import org.neo4j.graphdb.Transaction;
import org.neo4j.harness.Neo4j;
import org.neo4j.test.server.HTTP;

@ExtendWith(Neo4jExtension.class)
class Neo4jExtensionIT {

    @BeforeEach
    void setUp(Neo4j neo4j, GraphDatabaseService databaseService) {
        assertNotNull(neo4j);
        assertNotNull(databaseService);
    }

    @Test
    void neo4jAvailable(Neo4j neo4j) {
        assertNotNull(neo4j);
        assertThat(HTTP.GET(neo4j.httpURI().toString()).status()).isEqualTo(200);
    }

    @Test
    void graphDatabaseServiceIsAvailable(GraphDatabaseService databaseService) {
        assertNotNull(databaseService);
        assertDoesNotThrow(() -> {
            try (Transaction transaction = databaseService.beginTx()) {
                transaction.createNode();
                transaction.commit();
            }
        });
    }

    @Test
    void databaseManagementServiceIsAvailable(DatabaseManagementService managementService) {
        assertNotNull(managementService);
        assertNotNull(managementService.database(DEFAULT_DATABASE_NAME));
    }
}
