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

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

class PaymentControllerTest < Test::Unit::TestCase
  fixtures :accounts, :payments
  privileged_actions :list, :show, :edit, :update, :destroy,
    :new, :create

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

  def test_index
    get :index
    assert_response :success
    assert_template 'index'
  end
  
  def test_how
    get :how
    
    assert_response :redirect
    assert_redirected_to :action => 'index'
  end

  def test_list
    put_admin
    
    get :list
    assert_response :success
    assert_template 'list'
    assert_not_nil assigns(:payments)
  end

  def test_show
    put_user
    
    get :show, :id => 1
    assert_response :success
    assert_template 'show'
    assert_not_nil assigns(:payment)
    assert assigns(:payment).valid?
  end

  def test_new
    put_admin
    
    get :new

    assert_response :success
    assert_template 'new'
    assert_not_nil assigns(:payment)
  end

  def test_create_with_new_account
    put_admin
    
    new_account_login = 'newaccount@oaktop.com'
    num_payments = Payment.count
    
    post :create,
      :payment => {:medium => 'Check', :amount => '40'},
      :lookup => new_account_login

    assert_response :redirect
    assert_redirected_to :action => 'new'
    assert_equal num_payments + 1, Payment.count
    assert_not_nil Account.find_by_login(new_account_login)
  end

  def test_edit
    put_admin
    
    get :edit, :id => 1

    assert_response :success
    assert_template 'edit'
    assert_not_nil assigns(:payment)
    assert assigns(:payment).valid?
  end

  def test_update    
    put_admin
    
    post :update, :id => 1
    
    assert_response :redirect
    assert_redirected_to :action => 'show', :id => 1
  end

  def test_destroy
    put_admin
    
    assert_not_nil Payment.find(1)

    post :destroy, :id => 1
    assert_response :redirect
    assert_redirected_to :action => 'list'

    assert_raise(ActiveRecord::RecordNotFound) { Payment.find(1) }
  end
end