/** Tests getting a random story */
  public void testRandomStory() {
    sm = ServerManager.getInstance();
    sm.setTestServer();

    UUID id1 = UUID.fromString("f1bda3a9-4560-4530-befc-2d58db9419b7");
    UUID id2 = UUID.fromString("e4558e4e-5140-4838-be40-e4d5be0b5299");
    Story story = new Story(id1, "Harry Potter test", "oprah", "the emo boy", "232");
    Story story2 = new Story(id2, "Ugly Duckling test", "oprah", "the emo boy", "232");

    Chapter chap = new Chapter(story.getId(), "on a dark cold night");
    Chapter chap2 = new Chapter(story.getId(), "he lughe");
    Choice c1 = new Choice(chap.getId(), chap2.getId(), "hit me!");

    chap.getChoices().add(c1);
    story.getChapters().add(chap);
    story.getChapters().add(chap2);

    sm.insert(story);
    sm.insert(story2);

    story = sm.getRandom();
    assertNotNull(story);

    // Cleaning up server
    sm.remove(story.getId().toString());
    sm.remove(story2.getId().toString());
  }
  public void testUpdateStory() throws InterruptedException {
    sm = ServerManager.getInstance();
    sm.setTestServer();

    UUID id1 = UUID.fromString("f1bda3a9-4560-4530-befc-2d58db9419b7");
    Story story = new Story(id1, "Harry Potter test", "oprah", "the emo boy", "232");

    Chapter chap = new Chapter(story.getId(), "on a dark cold night");
    Chapter chap2 = new Chapter(story.getId(), "he lughe");
    Choice c1 = new Choice(chap.getId(), chap2.getId(), "hit me!");

    // adding choices + chapters
    chap.getChoices().add(c1);
    story.getChapters().add(chap);
    story.getChapters().add(chap2);

    sm.insert(story);
    Thread.sleep(5000);
    Story newStory = sm.getById(story.getId());
    assertNotNull(newStory);

    newStory = new Story(story.getId(), "new title", "new author", "new des", "125");
    chap = new Chapter(story.getId(), "on a dark cold night");
    c1 = new Choice(chap.getId(), UUID.randomUUID(), "hit me!");
    chap.getChoices().add(c1);
    newStory.setFirstChapterId(chap.getId());
    newStory.getChapters().add(chap);

    sm.update(newStory);
    Thread.sleep(5000);
    newStory = sm.getById(id1);

    ArrayList<Chapter> chaps = newStory.getChapters();
    assertEquals(chaps.size(), 1);
    assertTrue(newStory.getAuthor().equals("new author"));
    assertTrue(newStory.getTitle().equals("new title"));

    // cleaning up server
    sm.remove(story.getId().toString());
  }
  /**
   * Tests inserting stories into server, retrieving them by id, retrieving them by keywords, and
   * deleting them.
   *
   * @throws InterruptedException
   */
  public void testInsertRetrieveSearchRemove() throws InterruptedException {
    sm = ServerManager.getInstance();
    sm.setTestServer();

    Story story = new Story("Harry Potter test", "oprah", "the emo boy", "232");
    Story story2 = new Story("Ugly Duckling test", "oprah", "the emo boy", "232");

    Chapter chap = new Chapter(story.getId(), "on a dark cold night");
    Chapter chap2 = new Chapter(story.getId(), "he lughe");
    Choice c1 = new Choice(chap.getId(), chap2.getId(), "hit me!");

    chap.getChoices().add(c1);
    story.getChapters().add(chap);
    story.getChapters().add(chap2);

    sm.insert(story);
    sm.insert(story2);

    // By Id
    story = sm.getById(story.getId());
    assertNotNull(story);
    Thread.sleep(2000);

    // By keywords
    ArrayList<Story> results = sm.searchByKeywords("Ugly duckling test");
    assertNotSame(results.size(), 0);

    story = results.get(0);
    assertTrue(story.getTitle().equals("Ugly Duckling test"));

    // testing remove
    sm.remove(story2.getId().toString());
    sm.remove(story.getId().toString());
    Thread.sleep(8000);
    Story newStory = sm.getById(story2.getId());
    assertNull(newStory);
    newStory = sm.getById(story.getId());
    assertNull(newStory);
  }