/*
 * SonarQube
 * Copyright (C) 2009-2024 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonar.server.monitoring.devops;

import java.util.Optional;
import org.junit.Before;
import org.junit.Test;
import org.sonar.api.config.Configuration;
import org.sonar.db.DbClient;
import org.sonar.server.monitoring.ServerMonitoringMetrics;

import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

public class DevOpsMetricsTaskTest {

  private final ServerMonitoringMetrics metrics = mock(ServerMonitoringMetrics.class);
  private final DbClient dbClient = mock(DbClient.class);
  private final Configuration config = mock(Configuration.class);

  private DevOpsMetricsTask underTest;

  @Before
  public void before() {
    underTest = new DevOpsMetricsTask(dbClient, metrics, config) {
      @Override
      public void run() {
        //intentionally empty
      }
    };
  }

  @Test
  public void getDelay_returnNumberIfConfigEmpty() {
    when(config.get("sonar.server.monitoring.devops.initial.delay")).thenReturn(Optional.empty());

    long delay = underTest.getDelay();

    assertThat(delay).isPositive();
  }

  @Test
  public void getDelay_returnNumberFromConfig() {
    when(config.getLong("sonar.server.monitoring.devops.initial.delay")).thenReturn(Optional.of(100_000L));

    long delay = underTest.getDelay();

    assertThat(delay).isEqualTo(100_000L);
  }

  @Test
  public void getPeriod_returnNumberIfConfigEmpty() {
    when(config.get("sonar.server.monitoring.devops.period")).thenReturn(Optional.empty());

    long delay = underTest.getPeriod();

    assertThat(delay).isPositive();
  }

  @Test
  public void getPeriod_returnNumberFromConfig() {
    when(config.getLong("sonar.server.monitoring.devops.period")).thenReturn(Optional.of(100_000L));

    long delay = underTest.getPeriod();

    assertThat(delay).isEqualTo(100_000L);
  }
}
