/*
    * Copyright 2012 smartics, Kronseder & Reiner GmbH
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *     http://www.apache.org/licenses/LICENSE-2.0
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package test.de.smartics.ci.config.load;
  
  import static org.hamcrest.MatcherAssert.assertThat;
  import static org.hamcrest.Matchers.equalTo;
  import static org.hamcrest.Matchers.is;
  
  import java.io.File;
  import java.io.FileNotFoundException;
  import java.util.ArrayList;
  import java.util.List;
  
  import org.junit.Before;
  import org.junit.Test;
  import org.xml.sax.InputSource;
  
  import de.smartics.ci.config.load.LoaderPlan;
  import de.smartics.ci.config.load.LoaderPlanLoader;
  import de.smartics.ci.config.load.LocationManager;
  import de.smartics.ci.config.maven.MavenConfig;
  import de.smartics.ci.config.projects.Project;
  import de.smartics.ci.config.test.MavenConfigBuilder;
  import de.smartics.testdoc.annotations.Uut;
  import de.smartics.util.test.io.FileTestUtils;
  
  /**
   * Tests {@link LoaderPlanLoader}.
   */
  public class LoaderPlanLoaderTest
  {
    // ********************************* Fields *********************************
  
    // --- constants ------------------------------------------------------------
  
    // --- members --------------------------------------------------------------
  
    @Uut
    private LoaderPlanLoader uut;
  
    private LocationManager locationManager;
  
    private MavenConfig mavenConfig;
  
    // ****************************** Inner Classes *****************************
  
    // ********************************* Methods ********************************
  
    // --- prepare --------------------------------------------------------------
  
    @Before
    public void setUp()
    {
      locationManager = new LocationManager();
      final File projectDir =
          FileTestUtils.getFileFromRelativeResource(Project.class,
              Project.SINGLE_PROJECT_USING_POM_DEFAULTS);
      locationManager.addLocation(projectDir);
  
      mavenConfig = MavenConfigBuilder.a().build();
      uut = new LoaderPlanLoader(mavenConfig);
    }
  
    // --- helper ---------------------------------------------------------------
  
    // --- tests ----------------------------------------------------------------
  
    @Test
    public void loadsMultipleLoaderInformationFromOneConfigurationFile()
      throws FileNotFoundException
    {
      final InputSource inputSource = locationManager.open("ci-config.xml");
      final List<LoaderPlan> plans = uut.load(inputSource);
  
      final List<LoaderPlan> expectedPlans = new ArrayList<LoaderPlan>(2);
      final LoaderPlan plan1 = new LoaderPlan("deploy", mavenConfig);
      plan1.addConfigurationName("hudson-config-root");
      plan1.addConfigurationName("hudson-config-deploy");
      plan1.addConfigurationName("hudson-config");
      expectedPlans.add(plan1);
      final LoaderPlan plan2 = new LoaderPlan("site", mavenConfig);
      plan2.addConfigurationName("hudson-config-root");
      plan2.addConfigurationName("hudson-config-site");
      plan2.addConfigurationName("hudson-config");
      expectedPlans.add(plan2);
  
     assertThat(plans, is(equalTo(expectedPlans)));
   }
 }