/*
 * 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.internal.recordstorage;

import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.mock;
import static org.neo4j.logging.LogAssertions.assertThat;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.neo4j.internal.diagnostics.DiagnosticsManager;
import org.neo4j.kernel.impl.store.NeoStores;
import org.neo4j.logging.AssertableLogProvider;
import org.neo4j.logging.InternalLog;

class NeoStoresDiagnosticsTest {
    private AssertableLogProvider logProvider;
    private InternalLog logger;

    @BeforeEach
    void setUp() {
        logProvider = new AssertableLogProvider();
        logger = logProvider.getLog(DiagnosticsManager.class);
    }

    @Test
    void mustInfoLogIfIdGeneratorsAreUninitialisedAndDebugLoggingIsOff() {
        NeoStores neoStores = mock(NeoStores.class);
        NeoStoresDiagnostics.NeoStoreIdUsage idUsage = new NeoStoresDiagnostics.NeoStoreIdUsage(neoStores);
        String errorMessage = "IdGenerator is not initialized";

        doThrow(new IllegalStateException(errorMessage)).when(neoStores).logIdUsage(any());

        idUsage.dump(logger::info);

        assertThat(logProvider)
                .containsMessages("Diagnostics not available", errorMessage)
                .doesNotContainMessage("Exception");
    }
}
