comment_drop_test.rb

require File.dirname(__FILE__) + '/../test_helper'

class CommentDropTest < Test::Unit::TestCase
  fixtures :contents, :sites
  
  def setup
    @comment = contents(:welcome_comment).to_liquid
  end
  
  def test_should_convert_comment_to_drop
    assert_kind_of Liquid::Drop, contents(:welcome_comment).to_liquid
  end
  
  def test_should_output_author_name_only_if_no_url
    assert_equal '<span>rico</span>', @comment.author_link
  end
  
  def test_should_output_author_link_if_url_given
    @comment.comment.author_url = 'http://test'
    assert_equal '<a href="http://test">rico</a>', @comment.author_link
  end

  def test_should_check_for_existance_of_author_url
    @comment.comment.author_url = nil
    assert_nil @comment.author_url
    @comment.comment.author_url = ''
    assert_nil @comment.author_url
  end

  def test_should_return_correct_author_link
    assert_equal '<span>rico</span>',                @comment.author_link
    @comment.comment.author_url = 'abc'
    assert_equal %Q{<a href="http://abc">rico</a>},  @comment.author_link
    @comment.comment.author_url = 'https://abc'
    assert_equal %Q{<a href="https://abc">rico</a>}, @comment.author_link
    @comment.comment.author     = '<strong>rico</strong>'
    @comment.comment.author_url = '<strong>https://abc</strong>'
    assert_equal %Q{<a href="http://&lt;strong&gt;https://abc&lt;/strong&gt;">&lt;strong&gt;rico&lt;/strong&gt;</a>}, @comment.author_link
  end
  
  def test_should_show_filtered_text
    comment  = contents(:welcome).comments.create :body => '*test* comment', :author => 'bob', :author_ip => '127.0.0.1', :filter => 'textile_filter'
    assert_valid comment
    assert_equal 'textile_filter', comment.filter
    liquid   = comment.to_liquid
    assert_equal '<p><strong>test</strong> comment</p>', liquid.before_method(:body)
  end
  
  def test_comment_url
    t = Time.now.utc - 3.days
    assert_equal "/#{t.year}/#{t.month}/#{t.day}/welcome-to-mephisto", @comment.url
  end
end