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   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2016 SonarSource SA
   4  * mailto:contact 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.computation.container;
  21
  22 import org.junit.Test;
  23 import org.sonar.core.platform.ComponentContainer;
  24 import org.sonar.core.platform.ContainerPopulator;
  25
  26 import static org.assertj.core.api.Assertions.assertThat;
  27 import static org.mockito.Mockito.mock;
  28 import static org.mockito.Mockito.verify;
  29
  30 public class ComputeEngineContainerImplTest {
  31
  32   @Test(expected = NullPointerException.class)
  33   public void constructor_fails_fast_on_null_container() {
  34     new ComputeEngineContainerImpl(null, mock(ContainerPopulator.class));
  35   }
  36
  37   @Test(expected = NullPointerException.class)
  38   public void constructor_fails_fast_on_null_item() {
  39     new ComputeEngineContainerImpl(new ComponentContainer(), null);
  40   }
  41
  42   @Test
  43   public void calls_method_populateContainer_of_passed_in_populator() {
  44     ComponentContainer parent = new ComponentContainer();
  45     ContainerPopulator populator = mock(ContainerPopulator.class);
  46     ComputeEngineContainerImpl ceContainer = new ComputeEngineContainerImpl(parent, populator);
  47
  48     verify(populator).populateContainer(ceContainer);
  49   }
  50
  51   @Test
  52   public void ce_container_is_not_child_of_specified_container() {
  53     ComponentContainer parent = new ComponentContainer();
  54     ContainerPopulator populator = mock(ContainerPopulator.class);
  55     ComputeEngineContainerImpl ceContainer = new ComputeEngineContainerImpl(parent, populator);
  56
  57     assertThat(parent.getChild()).isNull();
  58     verify(populator).populateContainer(ceContainer);
  59   }
  60
  61 }