AppStateFactoryTest.java example

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/*
 * SonarQube
 * Copyright (C) 2009-2017 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.application;

import org.junit.Test;
import org.sonar.application.cluster.AppStateClusterImpl;
import org.sonar.application.config.TestAppSettings;
import org.sonar.process.ProcessProperties;

import static org.assertj.core.api.Assertions.assertThat;

public class AppStateFactoryTest {

  private TestAppSettings settings = new TestAppSettings();
  private AppStateFactory underTest = new AppStateFactory(settings);

  @Test
  public void create_cluster_implementation_if_cluster_is_enabled() {
    settings.set(ProcessProperties.CLUSTER_ENABLED, "true");
    settings.set(ProcessProperties.CLUSTER_NAME, "foo");

    AppState appState = underTest.create();
    assertThat(appState).isInstanceOf(AppStateClusterImpl.class);
    ((AppStateClusterImpl) appState).close();
  }

  @Test
  public void cluster_implementation_is_disabled_by_default() {
    assertThat(underTest.create()).isInstanceOf(AppStateImpl.class);
  }
}