/**
    * Copyright (c) 2013-2022, jcabi.com
    * All rights reserved.
    *
    * Redistribution and use in source and binary forms, with or without
    * modification, are permitted provided that the following conditions
    * are met: 1) Redistributions of source code must retain the above
    * copyright notice, this list of conditions and the following
    * disclaimer. 2) Redistributions in binary form must reproduce the above
   * copyright notice, this list of conditions and the following
   * disclaimer in the documentation and/or other materials provided
   * with the distribution. 3) Neither the name of the jcabi.com nor
   * the names of its contributors may be used to endorse or promote
   * products derived from this software without specific prior written
   * permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
   * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
   * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
   * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
   * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
   * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
   * OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  package com.jcabi.github.mock;
  
  import com.jcabi.github.Content;
  import com.jcabi.github.Contents;
  import com.jcabi.github.Repo;
  import java.io.InputStream;
  import java.io.UnsupportedEncodingException;
  import javax.json.Json;
  import javax.json.JsonObject;
  import javax.xml.bind.DatatypeConverter;
  import org.apache.commons.io.IOUtils;
  import org.apache.commons.lang3.CharEncoding;
  import org.hamcrest.MatcherAssert;
  import org.hamcrest.Matchers;
  import org.junit.Test;
  
  /**
   * Test case for {@link MkContent}.
   * @author Andres Candal (andres.candal@rollasolution.com)
   * @version $Id: 48d9f114d6cfc0e9f1646e9aadb2f0e03a2dcab3 $
   * @since 0.8
   */
  public final class MkContentTest {
  
      /**
       * MkContent should be able to fetch its own repo.
       *
       * @throws Exception if some problem inside
       */
      @Test
      public void canGetOwnRepo() throws Exception {
          final Repo repo = new MkGithub().randomRepo();
          final Contents contents = repo.contents();
          final Content content = contents.create(
              jsonContent("repo.txt", "for repo", "json repo")
          );
          MatcherAssert.assertThat(
              content.repo(),
              Matchers.is(repo)
          );
      }
  
      /**
       * MkContent should be able to fetch its own path.
       *
       * @throws Exception if some problem inside
       */
      @Test
      public void canGetOwnPath() throws Exception {
          final Contents contents = new MkGithub().randomRepo().contents();
          final String path = "dummy.txt";
          final Content content = contents.create(
              jsonContent(path, "for path", "path test")
          );
          MatcherAssert.assertThat(
              content.path(),
              Matchers.is(path)
          );
      }
  
      /**
       * MkContent should be able to fetch its JSON representation.
       *
       * @throws Exception if some problem inside
       */
      @Test
      public void fetchesJsonRepresentation() throws Exception {
          final Contents contents = new MkGithub().randomRepo().contents();
          final String path = "fake.txt";
          final Content content = contents.create(
             jsonContent(path, "for json", "json test")
         );
         MatcherAssert.assertThat(
             // @checkstyle MultipleStringLiterals (1 line)
             content.json().getString("name"),
             Matchers.is(path)
         );
     }
 
     /**
      * MkContent should be able to fetch its raw representation.
      *
      * @throws Exception if some problem inside
      */
     @Test
     public void fetchesRawRepresentation() throws Exception {
         final Contents contents = new MkGithub().randomRepo().contents();
         final String raw = "raw test \u20ac\u0000";
         final InputStream stream = contents.create(
             jsonContent("raw.txt", "for raw", raw)
         ).raw();
         try {
             MatcherAssert.assertThat(
                 IOUtils.toString(stream, CharEncoding.UTF_8),
                 Matchers.is(raw)
             );
         } finally {
             stream.close();
         }
     }
 
     /**
      * Get a JSON object for content creation.
      * @param path The path of the file
      * @param message Commit message
      * @param content File content
      * @throws java.io.UnsupportedEncodingException
      *  if UTF-8 encoding is not supported.
      * @return JSON representation of content attributes
      */
     private static JsonObject jsonContent(
         final String path,
         final String message,
         final String content
     ) throws UnsupportedEncodingException {
         return Json.createObjectBuilder()
             .add("path", path)
             .add("message", message)
             .add(
                 "content",
                 DatatypeConverter.printBase64Binary(
                     content.getBytes(CharEncoding.UTF_8)
                 )
             ).build();
     }
 }