/*
    * Copyright (C) 2013 the original author or authors.
    *
    * 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 org.codehaus.gmavenplus.groovyworkarounds;
  
  import org.junit.Test;
  
  import java.io.File;
  import java.util.HashSet;
  import java.util.Set;
  
  import static java.util.Collections.singletonList;
  import static org.junit.Assert.*;
  
  
  /**
   * Unit tests for the DotGroovyFile class.
   *
   * @author Keegan Witt
   */
  public class DotGroovyFileTest {
  
      @Test
      public void testGroovyWithCustomExtension() {
          DotGroovyFile[] dotGroovyFiles = new DotGroovyFile[]{
                  new DotGroovyFile("pathname.ext").setScriptExtensions(new HashSet<>(singletonList("ext"))),
                  new DotGroovyFile("parent", "child.ext").setScriptExtensions(new HashSet<>(singletonList("ext"))),
                  new DotGroovyFile(new File("parent"), "child.ext").setScriptExtensions(new HashSet<>(singletonList("ext"))),
                  new DotGroovyFile(new File("filename.ext")).setScriptExtensions(new HashSet<>(singletonList("ext"))),
                  new DotGroovyFile(new File("filename.ext").toURI()).setScriptExtensions(new HashSet<>(singletonList("ext")))
          };
          for (DotGroovyFile dotGroovyFile : dotGroovyFiles) {
              assertTrue(dotGroovyFile.getName() + " doesn't end with .groovy", dotGroovyFile.getName().endsWith(".groovy"));
          }
      }
  
      @Test
      public void testNonGroovyFile() {
          DotGroovyFile[] dotGroovyFiles = new DotGroovyFile[]{
                  new DotGroovyFile("pathname.ext"),
                  new DotGroovyFile("parent", "child.ext"),
                  new DotGroovyFile(new File("parent"), "child.ext"),
                  new DotGroovyFile(new File("filename.ext")),
                  new DotGroovyFile(new File("filename.ext").toURI())
          };
          for (DotGroovyFile dotGroovyFile : dotGroovyFiles) {
              assertFalse(dotGroovyFile.getName() + " ends with .groovy", dotGroovyFile.getName().endsWith(".groovy"));
          }
      }
  
      @Test
      public void testGettersAndSetters() {
          Set<String> extensions = new HashSet<>();
          extensions.add("ext");
          DotGroovyFile dotGroovyFile = new DotGroovyFile("")
                  .setScriptExtensions(extensions);
          assertEquals(extensions, dotGroovyFile.getScriptExtensions());
      }
  
  }