debian-mirror-gitlab/spec/rubocop/cop/migration/timestamps_spec.rb

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# frozen_string_literal: true
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require 'fast_spec_helper'
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require_relative '../../../../rubocop/cop/migration/timestamps'
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RSpec.describe RuboCop::Cop::Migration::Timestamps do
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subject(:cop) { described_class.new }
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let(:migration_with_timestamps) do
%q(
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class Users < ActiveRecord::Migration[4.2]
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def change
create_table :users do |t|
t.string :username, null: false
t.timestamps null: true
t.string :password
end
end
end
)
end
let(:migration_without_timestamps) do
%q(
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class Users < ActiveRecord::Migration[4.2]
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def change
create_table :users do |t|
t.string :username, null: false
t.string :password
end
end
end
)
end
let(:migration_with_timestamps_with_timezone) do
%q(
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class Users < ActiveRecord::Migration[4.2]
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def change
create_table :users do |t|
t.string :username, null: false
t.timestamps_with_timezone null: true
t.string :password
end
end
end
)
end
context 'in migration' do
before do
allow(cop).to receive(:in_migration?).and_return(true)
end
it 'registers an offense when the "timestamps" method is used' do
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expect_offense(<<~RUBY)
class Users < ActiveRecord::Migration[4.2]
def change
create_table :users do |t|
t.string :username, null: false
t.timestamps null: true
^^^^^^^^^^ Do not use `timestamps`, use `timestamps_with_timezone` instead
t.string :password
end
end
end
RUBY
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end
it 'does not register an offense when the "timestamps" method is not used' do
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expect_no_offenses(migration_without_timestamps)
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end
it 'does not register an offense when the "timestamps_with_timezone" method is used' do
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expect_no_offenses(migration_with_timestamps_with_timezone)
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end
end
context 'outside of migration' do
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it 'registers no offense', :aggregate_failures do
expect_no_offenses(migration_with_timestamps)
expect_no_offenses(migration_without_timestamps)
expect_no_offenses(migration_with_timestamps_with_timezone)
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end
end
end