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Contents
# frozen_string_literal: true
require_relative '../../../rubocop_helper'
require 'rubocop/cop/money/zero_money'
RSpec.describe RuboCop::Cop::Money::ZeroMoney do
subject(:cop) { described_class.new(config) }
let(:config) { RuboCop::Config.new }
context 'with default configuration' do
it 'registers an offense and corrects Money.zero without currency' do
expect_offense(<<~RUBY)
Money.zero
^^^^^^^^^^ Money.zero is removed, use `Money.new(0, Money::NULL_CURRENCY)`.
RUBY
expect_correction(<<~RUBY)
Money.new(0, Money::NULL_CURRENCY)
RUBY
end
it 'registers an offense and corrects Money.zero with currency' do
expect_offense(<<~RUBY)
Money.zero('CAD')
^^^^^^^^^^^^^^^^^ Money.zero is removed, use `Money.new(0, 'CAD')`.
RUBY
expect_correction(<<~RUBY)
Money.new(0, 'CAD')
RUBY
end
it 'does not register an offense when using Money.new with a currency' do
expect_no_offenses(<<~RUBY)
Money.new(0, 'CAD')
RUBY
end
end
context 'with ReplacementCurrency configuration' do
let(:config) do
RuboCop::Config.new(
'Money/ZeroMoney' => {
'ReplacementCurrency' => 'CAD'
}
)
end
it 'registers an offense and corrects Money.zero without currency' do
expect_offense(<<~RUBY)
Money.zero
^^^^^^^^^^ Money.zero is removed, use `Money.new(0, 'CAD')`.
RUBY
expect_correction(<<~RUBY)
Money.new(0, 'CAD')
RUBY
end
it 'registers an offense and corrects Money.zero with currency' do
expect_offense(<<~RUBY)
Money.zero('EUR')
^^^^^^^^^^^^^^^^^ Money.zero is removed, use `Money.new(0, 'EUR')`.
RUBY
expect_correction(<<~RUBY)
Money.new(0, 'EUR')
RUBY
end
it 'does not register an offense when using Money.new with a currency' do
expect_no_offenses(<<~RUBY)
Money.new(0, 'EUR')
RUBY
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems