osem-fcy/spec/models/ticket_spec.rb
Christian Bruckmayer 9e9c536946 Update rails to version 4.2
Furthermore it was necessary to add the following gems:
- responders
- web-console

And additional it was necessary to update these gems manually:
- devise
- turbolinks
- delayed_job_active_record
- money-rails

And the corresponding dependencies.
http://edgeguides.rubyonrails.org/upgrading_ruby_on_rails.html#upgrading-from-rails-4-1-to-rails-4-2
2016-01-26 10:04:08 +01:00

92 lines
2.6 KiB
Ruby

require 'spec_helper'
describe Ticket do
let(:conference) { create(:conference) }
let(:ticket) { create(:ticket, price: 50, conference: conference) }
let(:user) { create(:user) }
describe 'validations' do
it 'has a valid factory' do
expect(build(:ticket)).to be_valid
end
it 'is not valid without a title' do
should validate_presence_of(:title)
end
it 'is not valid without a price_cents' do
should validate_presence_of(:price_cents)
end
it 'is not valid without a price_currency' do
should validate_presence_of(:price_currency)
end
it 'is not valid with a price_cents equals zero' do
should_not allow_value(0).for(:price_cents)
end
it 'is not valid with a price_cents smaller than zero' do
should_not allow_value(-1).for(:price_cents)
end
it 'is valid with a price_cents greater than zero' do
should allow_value(1).for(:price_cents)
end
end
describe '#bought?' do
it 'returns true if the user has bought this ticket' do
create(:ticket_purchase,
user: user,
ticket: ticket)
expect(ticket.bought?(user)).to eq(true)
end
it 'returns true if the user has bought this ticket' do
expect(ticket.bought?(user)).to eq(false)
end
end
describe '#quantity_bought_by' do
it 'returns the correct value if the user has bought this ticket' do
create(:ticket_purchase,
user: user,
ticket: ticket,
quantity: 20)
expect(ticket.quantity_bought_by(user)).to eq(20)
end
it 'returns zero if the user has not bought this ticket' do
expect(ticket.quantity_bought_by(user)).to eq(0)
end
end
describe '#total_price' do
it 'returns the correct value if the user has bought this ticket' do
create(:ticket_purchase,
user: user,
ticket: ticket,
quantity: 20)
expect(ticket.total_price(user)).to eq(Money.new(20 * ticket.price_cents, 'USD'))
end
it 'returns zero if the user has not bought this ticket' do
expect(ticket.total_price(user)).to eq(Money.new(0, 'USD'))
end
end
describe 'self#total_price' do
it 'returns the correct value if the user has bought this ticket' do
create(:ticket_purchase,
user: user,
ticket: ticket,
quantity: 20)
expect(Ticket.total_price(conference, user)).to eq(Money.new(20 * ticket.price_cents, 'USD'))
end
it 'returns zero if the user has not bought this ticket' do
expect(Ticket.total_price(conference, user)).to eq(Money.new(0, 'USD'))
end
end
end