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   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2022 SonarSource SA
   4  * mailto:info AT sonarsource DOT com
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public License
  17  * along with this program; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  19  */
  20 package org.sonar.server.platform.ws;
  21
  22 import java.util.Collection;
  23 import java.util.List;
  24 import java.util.stream.Collectors;
  25 import org.junit.Test;
  26 import org.picocontainer.ComponentAdapter;
  27 import org.sonar.core.platform.ComponentContainer;
  28 import org.sonar.server.health.DbConnectionNodeCheck;
  29 import org.sonar.server.health.EsStatusNodeCheck;
  30 import org.sonar.server.health.HealthCheckerImpl;
  31 import org.sonar.server.health.NodeHealthCheck;
  32 import org.sonar.server.health.WebServerSafemodeNodeCheck;
  33
  34 import static org.assertj.core.api.Assertions.assertThat;
  35
  36 public class SafeModeHealthCheckerModuleTest {
  37   private SafeModeHealthCheckerModule underTest = new SafeModeHealthCheckerModule();
  38
  39   @Test
  40   public void verify_HealthChecker() {
  41     ComponentContainer container = new ComponentContainer();
  42
  43     underTest.configure(container);
  44
  45     assertThat(classesAddedToContainer(container))
  46       .contains(HealthCheckerImpl.class)
  47       .doesNotContain(HealthActionSupport.class)
  48       .doesNotContain(SafeModeHealthAction.class)
  49       .doesNotContain(HealthAction.class);
  50   }
  51
  52   @Test
  53   public void verify_installed_HealthChecks_implementations() {
  54     ComponentContainer container = new ComponentContainer();
  55
  56     underTest.configure(container);
  57
  58     List<Class<?>> checks = classesAddedToContainer(container).stream().filter(NodeHealthCheck.class::isAssignableFrom).collect(Collectors.toList());
  59     assertThat(checks)
  60       .hasSize(3)
  61       .contains(WebServerSafemodeNodeCheck.class)
  62       .contains(DbConnectionNodeCheck.class)
  63       .contains(EsStatusNodeCheck.class);
  64   }
  65
  66   private List<Class<?>> classesAddedToContainer(ComponentContainer container) {
  67     Collection<ComponentAdapter<?>> componentAdapters = container.getPicoContainer().getComponentAdapters();
  68     return componentAdapters.stream().map(ComponentAdapter::getComponentImplementation).collect(Collectors.toList());
  69   }
  70
  71 }