/*
    * This file is part of dependency-check-maven.
    *
    * 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.
   *
   * Copyright (c) 2014 Jeremy Long. All Rights Reserved.
   */
  package org.owasp.dependencycheck.maven;
  
  import java.io.File;
  import java.net.URISyntaxException;
  import java.util.HashSet;
  import java.util.Locale;
  import java.util.Set;
  import java.util.logging.Level;
  import java.util.logging.Logger;
  import mockit.Mock;
  import mockit.MockUp;
  import org.apache.maven.artifact.Artifact;
  import org.apache.maven.plugin.MojoExecutionException;
  import org.apache.maven.plugin.MojoFailureException;
  import org.apache.maven.plugin.testing.stubs.ArtifactStub;
  import org.apache.maven.project.MavenProject;
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertTrue;
  import org.junit.Assume;
  import org.junit.Test;
  import org.owasp.dependencycheck.data.nvdcve.DatabaseException;
  import org.owasp.dependencycheck.utils.InvalidSettingException;
  import org.owasp.dependencycheck.utils.Settings;
  
  /**
   *
   * @author Jeremy Long
   */
  public class BaseDependencyCheckMojoTest extends BaseTest {
  
      /**
       * Checks if the test can be run. The test in this class fail, presumable
       * due to jmockit, if the JDK is 1.8+.
       *
       * @return true if the JDK is below 1.8.
       */
      public boolean canRun() {
          String version = System.getProperty("java.version");
          int length = version.indexOf('.', version.indexOf('.') + 1);
          version = version.substring(0, length);
  
          double v = Double.parseDouble(version);
          return v == 1.7;
      }
  
      /**
       * Test of scanArtifacts method, of class BaseDependencyCheckMojo.
       */
      @Test
      public void testScanArtifacts() throws DatabaseException, InvalidSettingException {
          if (canRun()) {
              MavenProject project = new MockUp<MavenProject>() {
                  @Mock
                  public Set<Artifact> getArtifacts() {
                      Set<Artifact> artifacts = new HashSet<Artifact>();
                      Artifact a = new ArtifactStub();
                      try {
                          File file = new File(Test.class.getProtectionDomain().getCodeSource().getLocation().toURI());
                          a.setFile(file);
                          artifacts.add(a);
                      } catch (URISyntaxException ex) {
                          Logger.getLogger(BaseDependencyCheckMojoTest.class.getName()).log(Level.SEVERE, null, ex);
                      }
                      //File file = new File(this.getClass().getClassLoader().getResource("daytrader-ear-2.1.7.ear").getPath());
  
                      return artifacts;
                  }
  
                  @Mock
                  public String getName() {
                      return "test-project";
                  }
              }.getMockInstance();
  
              boolean autoUpdate = Settings.getBoolean(Settings.KEYS.AUTO_UPDATE);
              Settings.setBoolean(Settings.KEYS.AUTO_UPDATE, false);
              MavenEngine engine = new MavenEngine(null, null);
              Settings.setBoolean(Settings.KEYS.AUTO_UPDATE, autoUpdate);
  
              assertTrue(engine.getDependencies().isEmpty());
              BaseDependencyCheckMojoImpl instance = new BaseDependencyCheckMojoImpl();
              try { //the mock above fails under some JDKs
                 instance.scanArtifacts(project, engine);
             } catch (NullPointerException ex) {
                 Assume.assumeNoException(ex);
             }
             assertFalse(engine.getDependencies().isEmpty());
             engine.cleanup();
         }
     }
 
     public class BaseDependencyCheckMojoImpl extends BaseDependencyCheckMojo {
 
         @Override
         public void runCheck() throws MojoExecutionException, MojoFailureException {
             throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
         }
 
         @Override
         public String getName(Locale locale) {
             return "test implementation";
         }
 
         @Override
         public String getDescription(Locale locale) {
             return "test implementation";
         }
 
         @Override
         public boolean canGenerateReport() {
             throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
         }
     }
 }