package org.codehaus.plexus.compiler.eclipse;
   
   /**
    * The MIT License
    *
    * Copyright (c) 2005, The Codehaus
    *
    * Permission is hereby granted, free of charge, to any person obtaining a copy of
    * this software and associated documentation files (the "Software"), to deal in
   * the Software without restriction, including without limitation the rights to
   * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
   * of the Software, and to permit persons to whom the Software is furnished to do
   * so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  import java.util.Arrays;
  import java.util.Collection;
  
  import org.codehaus.plexus.compiler.AbstractCompilerTest;
  import org.codehaus.plexus.compiler.CompilerConfiguration;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  import static org.hamcrest.MatcherAssert.assertThat;
  import static org.hamcrest.Matchers.startsWith;
  import static org.junit.jupiter.api.Assertions.assertThrows;
  
  /**
   * @author <a href="mailto:jason@plexus.org">Jason van Zyl</a>
   */
  public class EclipseCompilerTest extends AbstractCompilerTest {
  
      @BeforeEach
      public void setUp() {
          setCompilerDebug(true);
          setCompilerDeprecationWarnings(true);
      }
  
      @Override
      protected String getRoleHint() {
          return "eclipse";
      }
  
      @Override
      protected int expectedErrors() {
          return 4;
      }
  
      @Override
      protected int expectedWarnings() {
          return 2;
      }
  
      @Override
      protected Collection<String> expectedOutputFiles() {
          return Arrays.asList(
                  "org/codehaus/foo/Deprecation.class",
                  "org/codehaus/foo/ExternalDeps.class",
                  "org/codehaus/foo/Person.class",
                  "org/codehaus/foo/ReservedWord.class");
      }
  
      // The test is fairly meaningless as we can not validate anything
      @Test
      public void testCustomArgument() throws Exception {
          CompilerConfiguration compilerConfig = createMinimalCompilerConfig();
  
          compilerConfig.addCompilerCustomArgument("-key", "value");
  
          getCompiler().performCompile(compilerConfig);
      }
  
      @Test
      public void testInitializeWarningsForPropertiesArgument() {
          CompilerConfiguration compilerConfig = createMinimalCompilerConfig();
  
          compilerConfig.addCompilerCustomArgument("-properties", "file_does_not_exist");
  
          IllegalArgumentException e =
                  assertThrows(IllegalArgumentException.class, () -> getCompiler().performCompile(compilerConfig));
          assertThat("Message must start with 'Properties file'", e.getMessage(), startsWith("Properties file"));
      }
  
      private CompilerConfiguration createMinimalCompilerConfig() {
          CompilerConfiguration compilerConfig = new CompilerConfiguration();
          compilerConfig.setOutputLocation("target/" + getRoleHint() + "/classes-CustomArgument");
          return compilerConfig;
      }
  }