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

class TestGeneratedSite < Test::Unit::TestCase
  def setup
    clear_dest
    @source = File.join(File.dirname(__FILE__), *%w[source])
    @s = Site.new(@source, dest_dir)
    @s.process
    @index = File.read(File.join(dest_dir, 'index.html'))
  end
  
  def test_site_posts_in_index
    # confirm that {{ site.posts }} is working
    assert @index.include?("#{@s.posts.size} Posts")
  end

  def test_post_content_in_index
    # confirm that the {{ post.content }} is rendered OK
    latest_post = Dir[File.join(@source, '_posts/*')].last
    post = Post.new(@source, '', File.basename(latest_post))
    Jekyll.content_type = post.determine_content_type
    post.transform
    assert @index.include?(post.content)
  end

  def test_unpublished_posts_are_hidden
    published = Dir[File.join(dest_dir, 'publish_test/2008/02/02/*.html')].map {|f| File.basename(f)}
    
    assert_equal 1, published.size
    assert_equal "published.html", published.first
  end

  def test_posts_directory_not_copied
    assert !File.exist?(File.join(dest_dir, '_posts'))
  end

  def test_yearly_archive_creation
    filename = File.join(dest_dir, '2008', 'index.html')
    assert File.exists?(filename)
    assert File.read(filename).include?("<h1>2008</h1>")
  end

  def test_monthly_archive_creation
    filename = File.join(dest_dir, '2008', '02', 'index.html')
    assert File.exists?(filename)
    assert File.read(filename).include?("<h1>February 2008</h1>")
  end

  def test_daily_archive_creation
    filename = File.join(dest_dir, '2008', '02', '02', 'index.html')
    assert File.exists?(filename)
    assert File.read(filename).include?("<h1>February 2, 2008</h1>")
  end

  def test_category_index_creation
    filename = File.join(dest_dir, 'category', 'foo', 'index.html')
    assert File.exists?(filename)
    assert File.read(filename).include?("<h1>Category: foo (#{@s.categories['foo'].size} posts)</h1>")
  end
end