require 'test_helper'

# Event management, moderation means refusal, acceptation or demands for more
# information
class ModerationsControllerTest < ActionController::TestCase
  include Devise::Test::ControllerHelpers

  setup do
    @moderation = events :one

    sign_in users(:one)
  end

  test 'should get index' do
    get :index
    assert_response :success
    assert_not_nil assigns(:events)
  end

  test 'should preview event' do
    patch :preview, id: @moderation, event: {
      title: 'hello world',
      region: regions(:region_one)
    }
  end

  test 'should edit event' do
    put :update, id: @moderation, event: {
      title: 'hello world',
      region: regions(:region_one)
    }
    assert_redirected_to :moderations
  end

  test 'should not edit event' do
    put :update, id: @moderation, event: {
      title: nil
    }
    assert_not_empty assigns(:moderation).errors
  end

  test 'should accept event' do
    @moderation = events :proposed

    decision = @moderation.decision_time
    assert !@moderation.moderated?

    assert_difference 'Event.moderated.count' do
      put :accept, id: @moderation
    end

    assert assigns(:moderation).moderated?
    assert_empty assigns(:moderation).errors

    assert decision < assigns(:moderation).decision_time

    assert_redirected_to :moderations
  end

  test 'should update event' do
    # Added so paper trail can have some bit of history
    patch :update, id: @moderation, event: { title: 'hop hop' }
    patch :update, id: @moderation, event: {
      title: @moderation.title,
      start_time: @moderation.start_time,
      end_time: @moderation.end_time,
      description: @moderation.description,
      url: @moderation.url,
      contact: @moderation.contact
    }

    assert_empty assigns(:moderation).errors
    assert_redirected_to :moderations
  end

  test 'should not update event' do
    patch :update, id: @moderation, event: {
      title: nil
    }

    assert_not_empty assigns(:moderation).errors
  end

  test 'can not update event concurrently' do
    patch :update, id: @moderation, event: {
      lock_version: @moderation.lock_version - 1
    }

    assert_redirected_to edit_moderation_path @moderation
  end

  test 'should reject event' do
    assert_difference 'Event.count', -1 do
      delete :destroy, id: @moderation, reason: 'r_1', event: { reason: '' }
    end

    assert_not_empty assigns(:moderation).reason
    assert_empty assigns(:moderation).errors

    assert_redirected_to :moderations
  end

  test 'should reject event with a reason' do
    assert_difference 'Event.count', -1 do
      delete :destroy, id: @moderation, reason: 'r_4', event: { reason: 'bye' }
    end

    assert_equal 'bye', assigns(:moderation).reason
    assert_empty assigns(:moderation).errors

    assert_redirected_to :moderations
  end
end