/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you 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.apache.maven.artifact.handler;
  
  import java.io.File;
  import java.util.List;
  
  import org.codehaus.plexus.PlexusTestCase;
  import org.codehaus.plexus.util.FileUtils;
  
  public class ArtifactHandlerTest extends PlexusTestCase {
      public void testAptConsistency() throws Exception {
          File apt = getTestFile("src/site/apt/artifact-handlers.apt");
  
          List<String> lines = FileUtils.loadFile(apt);
  
          for (String line : lines) {
              if (line.startsWith("||")) {
                  String[] cols = line.split("\\|\\|");
                  String[] expected = new String[] {
                      "",
                      "type",
                      "classifier",
                      "extension",
                      "packaging",
                      "language",
                      "added to classpath",
                      "includesDependencies",
                      ""
                  };
  
                  int i = 0;
                  for (String col : cols) {
                      assertEquals("Wrong column header", expected[i++], col.trim());
                  }
              } else if (line.startsWith("|")) {
                  String[] cols = line.split("\\|");
  
                  String type = trimApt(cols[1]);
                  String classifier = trimApt(cols[2]);
                  String extension = trimApt(cols[3], type);
                  String packaging = trimApt(cols[4], type);
                  String language = trimApt(cols[5]);
                  String addedToClasspath = trimApt(cols[6]);
                  String includesDependencies = trimApt(cols[7]);
  
                  ArtifactHandler handler = lookup(ArtifactHandler.class, type);
                  assertEquals(type + " extension", handler.getExtension(), extension);
                  assertEquals(type + " packaging", handler.getPackaging(), packaging);
                  assertEquals(type + " classifier", handler.getClassifier(), classifier);
                  assertEquals(type + " language", handler.getLanguage(), language);
                  assertEquals(
                          type + " addedToClasspath", handler.isAddedToClasspath() ? "true" : null, addedToClasspath);
                  assertEquals(
                          type + " includesDependencies",
                          handler.isIncludesDependencies() ? "true" : null,
                          includesDependencies);
              }
          }
      }
  
      private String trimApt(String content, String type) {
          String value = trimApt(content);
          return "= type".equals(value) ? type : value;
      }
  
      private String trimApt(String content) {
          content = content.replace('<', ' ').replace('>', ' ').trim();
  
          return (content.length() == 0) ? null : content;
      }
  }