@Test
  public void addAndGetHeaders() {
    Header[] headers = {
      new Header("foo", 1), // $NON-NLS-1$
      new Header("bar", 2), // $NON-NLS-1$
      new Header("baz", 3) // $NON-NLS-1$
    };
    for (Header header : headers) {
      htmlSerializerContext.addHeader(header.getText(), header.getLevel());
    }

    List<Header> result = htmlSerializerContext.getHeaders();
    for (int i = 0; i < result.size(); i++) {
      assertTrue(EqualsBuilder.reflectionEquals(result.get(i), headers[i], true));
    }
  }