/*
    * 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.any23.extractor.html;
  
  import org.apache.any23.extractor.ExtractorFactory;
  import org.apache.any23.extractor.IssueReport;
  import org.apache.any23.rdf.RDFUtils;
  import org.apache.any23.vocab.FOAF;
  import org.junit.Test;
  
  /**
   * @author lmcgibbn
   *
   */
  public class EmbeddedJSONLDExtractorTest extends AbstractExtractorTestCase {
  
      @Test
      public void testEmbeddedJSONLDInHead() throws Exception {
          assertExtract("/html/html-embedded-jsonld-extractor.html");
          assertModelNotEmpty();
          assertStatementsSize(null, null, null, 3);
      }
  
      @Test
      public void testSeveralEmbeddedJSONLDInHead() throws Exception {
          assertExtract("/html/html-embedded-jsonld-extractor-multiple.html");
          assertModelNotEmpty();
          assertStatementsSize(null, null, null, 7);
      }
  
      @Test
      public void testEmbeddedJSONLDInBody() throws Exception {
          assertExtract("/html/html-body-embedded-jsonld-extractor.html");
          assertModelNotEmpty();
          assertStatementsSize(null, null, null, 3);
      }
  
      @Test
      public void testEmbeddedJSONLDInHeadAndBody() throws Exception {
          assertExtract("/html/html-head-and-body-embedded-jsonld-extractor.html");
          assertModelNotEmpty();
          assertStatementsSize(null, null, null, 7);
      }
  
      @Test
      public void testJSONLDCommentStripping() throws Exception {
          assertExtract("/html/html-jsonld-strip-comments.html");
          assertModelNotEmpty();
          assertStatementsSize(null, null, null, 3);
          assertContains(RDFUtils.iri(FOAF.NS, "name"), "Robert\\\" Millar\\\\\"\"\\\\");
      }
  
      @Test
      public void testJSONLDCommaNormalization() {
          assertExtract("/html/html-jsonld-commas.html");
          assertModelNotEmpty();
          assertStatementsSize(null, null, null, 30);
      }
  
      @Test
      public void testJSONLDUnescapedCharacters() {
          assertExtract("/html/html-jsonld-unescaped-characters.html");
          assertModelNotEmpty();
          assertStatementsSize(null, null, null, 375);
          assertContains(RDFUtils.iri("http://schema.org/name"), "Weezer & Pixies\u0008");
          assertContains(RDFUtils.iri("http://schema.org/description"),
                  "#1 MAGIC SHOW IN L.A.\nThe current WINNER of the CW’s Penn & Teller’s FOOL US, Illusionist "
                          + "extraordinaire Ivan Amodei is on a national tour with his show INTIMATE ILLUSIONS."
                          + "\n\nCurrently, on an ei...");
      }
  
      @Test
      public void testJSONLDFatalError() {
          assertExtract("/html/html-jsonld-fatal-error.html", false);
          assertIssue(IssueReport.IssueLevel.FATAL,
                  ".*Unexpected character .* was expecting comma to separate Object entries.*");
          assertStatementsSize(null, null, null, 4);
      }
  
      @Test
      public void testJSONLDBadCharacter() throws Exception {
          assertExtract("/html/html-jsonld-bad-character.html");
          assertStatementsSize(null, null, null, 12);
      }
  
     @Override
     protected ExtractorFactory<?> getExtractorFactory() {
         return new EmbeddedJSONLDExtractorFactory();
     }
 
 }