/*
    * 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.tools.plugin.generator;
  
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNull;
  
  class HtmlToPlainTextConverterTest {
      private final Converter converter;
  
      public HtmlToPlainTextConverterTest() {
          converter = new HtmlToPlainTextConverter();
      }
  
      @Test
      void testConvertWithCodeAndLink() {
          String test =
                  "This is a <code>code</code> and <a href=\"https://javadoc.example.com/some/javadoc.html\">Link</a>";
          assertEquals(
                  "This is a code and Link <https://javadoc.example.com/some/javadoc.html>", converter.convert(test));
      }
  
      @Test
      void testMultilineJavadocAndWordWrap() {
          String test =
                  "Generates a <a href=\"https://jackrabbit.apache.org/jcr/node-type-notation.html\">CND file</a> containing all\n"
                          + "used node types and namespaces. It uses the <a href=\"https://s.apache.org/jcr-2.0-spec/3_Repository_Model.html#3.7.11%20Standard%20Application%20Node%20Types\">default namespaces and node types</a>\n"
                          + "and in addition some provided ones as source node type and namespace registry.";
          assertEquals(
                  "Generates a CND file <https://jackrabbit.apache.org/jcr/node-type-notation.html> "
                          + "containing all used node types and namespaces. It uses the default namespaces"
                          + " and node types <https://s.apache.org/jcr-2.0-spec/3_Repository_Model.html#3.7.11%20Standard%20Application%20Node%20Types>"
                          + " and in addition some provided ones as source node type and namespace registry.",
                  converter.convert(test));
      }
  
      @Test
      void testRelativeUrl() {
          String test = "<a href=\"#field\">field</a>";
          assertEquals("field", converter.convert(test));
      }
  
      @Test
      void testNullValue() {
          assertNull(converter.convert(null));
      }
  
      @Test
      void testExplicitNewline() {
          String test =
                  "Some \"quotation\" marks and backslashes '\\\\', some <strong>important</strong> javadoc<br> and an\n"
                          + "inline link to foo";
          assertEquals(
                  "Some \"quotation\" marks and backslashes '\\\\', some important javadoc\n"
                          + "and an inline link to foo",
                  converter.convert(test));
      }
  }