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

# Re-raise errors caught by the controller.
class EpisodesController; def rescue_action(e) raise e end; end

class EpisodesControllerTest < Test::Unit::TestCase

  def setup
    @controller = EpisodesController.new
    @request    = ActionController::TestRequest.new
    @response   = ActionController::TestResponse.new
  end

  def test_should_get_index
    get :index, :program_id => 1
    assert_response :success
    assert_not_nil assigns(:episodes)
  end

  def test_should_get_new
    login_as 'quentin'
    get :new, :program_id => 1
    assert_response :success
    assert_match_body %r{/episodes;create}
  end
  
  def test_should_create_episode
    login_as 'quentin'
    old_count = Episode.count
    post :create, :program_id => 1, :episode => { :title => "Brewster's Millions" }
    assert_equal old_count+1, Episode.count
    
    assert_redirected_to program_url(assigns(:episode).program_id)
  end

  def test_should_show_episode
    get :show, :id => 'soggy_bacon', :program_id => 1
    assert_response :success
  end

  def test_should_get_edit
    login_as 'quentin'
    get :edit, :id => 'soggy_bacon', :program_id => 1
    assert_response :success
    assert_match_body %r{/episodes/#{assigns(:episode).to_param};update}
  end
  
  def test_should_update_episode
    login_as 'quentin'
    put :update, :id => 'soggy_bacon', :episode => { }, :program_id => 1
    assert_redirected_to program_url(assigns(:episode).program_id)
  end
  
  def test_should_destroy_episode
    login_as 'quentin'
    old_count = Episode.count
    delete :destroy, :id => 'soggy_bacon', :program_id => 1
    assert_equal old_count-1, Episode.count
    
    assert_redirected_to program_path(assigns(:episode).program_id)
  end
  
  def test_xhr_should_destroy_episode
    login_as 'quentin'
    old_count = Episode.count
    xhr :delete, :destroy, :id => 'soggy_bacon', :program_id => 1
    assert_equal old_count-1, Episode.count
    
    assert_response :success
  end

end