33 lines
990 B
Ruby
33 lines
990 B
Ruby
# frozen_string_literal: true
|
|
|
|
require 'fast_spec_helper'
|
|
require_relative '../../../../rubocop/cop/migration/add_concurrent_index'
|
|
|
|
RSpec.describe RuboCop::Cop::Migration::AddConcurrentIndex do
|
|
subject(:cop) { described_class.new }
|
|
|
|
context 'when in migration' do
|
|
before do
|
|
allow(cop).to receive(:in_migration?).and_return(true)
|
|
end
|
|
|
|
it 'registers an offense when add_concurrent_index is used inside a change method' do
|
|
expect_offense(<<~RUBY)
|
|
def change
|
|
^^^^^^ `add_concurrent_index` is not reversible[...]
|
|
add_concurrent_index :table, :column
|
|
end
|
|
RUBY
|
|
end
|
|
|
|
it 'registers no offense when add_concurrent_index is used inside an up method' do
|
|
expect_no_offenses('def up; add_concurrent_index :table, :column; end')
|
|
end
|
|
end
|
|
|
|
context 'when outside of migration' do
|
|
it 'registers no offense' do
|
|
expect_no_offenses('def change; add_concurrent_index :table, :column; end')
|
|
end
|
|
end
|
|
end
|