require File.join(File.dirname(__FILE__), %w(.. test_helper))

class PostControllerTest < ActionController::TestCase
  context "A post controller" do
    setup do
      @users = {}
      @users[:anon] = AnonymousUser.new
      @users[:member] = Factory.create(:user)
      @users[:banned] = Factory.create(:banned_user)
      @users[:priv] = Factory.create(:privileged_user)
      @users[:contrib] = Factory.create(:contributor_user)
      @users[:janitor] = Factory.create(:janitor_user)
      @users[:mod] = Factory.create(:moderator_user)
      @users[:admin] = Factory.create(:admin_user)
    end
    
    teardown do
      @users = nil
    end
    
    should "display the new post page" do
      assert_authentication_fails(:new, :get, :anon)
      assert_authentication_passes(:new, :get, :member)
    end
    
    should "create a post" do
      post :create, {:post => {:source => "", :file => upload_jpeg("#{Rails.root}/test/files/test.jpg"), :tag_string => "hoge", :rating => "s"}}, {:user_id => @users[:member].id}
      p = Post.last
      assert_equal("hoge", p.tag_string)
      assert_equal("jpg", p.file_ext)
      assert_equal("s", p.rating)
      assert_equal("uploader:#{@users[:member].name}", p.uploader_string)
      assert_equal(true, File.exists?(p.file_path))
      assert_equal(true, File.exists?(p.preview_path))
    end
    
    should "update a post" do
      p1 = create_post("hoge")

      put :update, {:post => {:tags => "moge", :rating => "Explicit"}, :id => p1.id}, {:user_id => 3}
      p1.reload
      assert_equal("moge", p1.cached_tags)
      assert_equal("e", p1.rating)

      assert_equal(2, p1.tag_history.size)
      post :update, {:post => {:rating => "Safe"}, :id => p1.id}, {:user_id => 3}
      assert_equal(3, p1.tag_history.size)

      p1.update_attribute(:is_rating_locked, true)
      post :update, {:post => {:rating => "Questionable"}, :id => p1.id}, {:user_id => 3}
      p1.reload
      assert_equal("s", p1.rating)
    end
    
    should "list posts" do
      get :index, {}, {:user_id => 3}
      assert_response :success

      get :index, {:tags => "tag1"}, {:user_id => 3}
      assert_response :success

      get :index, {:format => "json"}, {:user_id => 3}
      assert_response :success

      get :index, {:format => "xml"}, {:user_id => 3}
      assert_response :success

      get :index, {:tags => "-tag1"}, {:user_id => 3}
      assert_response :success
    end
    
    should "list posts through an atom feed" do
      get :atom, {}, {:user_id => 3}
      assert_response :success

      get :atom, {:tags => "tag1"}, {:user_id => 3}
      assert_response :success
    end
    
    should "display a post" do
      get :show, {:id => 1}, {:user_id => 3}
      assert_response :success
    end
  end
  
  def test_popular
    get :popular_by_day, {}, {:user_id => 3}
    assert_response :success
  end
end