59 lines
1.7 KiB
Ruby
59 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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require 'fast_spec_helper'
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require_relative '../../../../rubocop/cop/migration/background_migration_record'
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RSpec.describe RuboCop::Cop::Migration::BackgroundMigrationRecord do
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subject(:cop) { described_class.new }
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context 'outside of a migration' do
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it 'does not register any offenses' do
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expect_no_offenses(<<~SOURCE)
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class MigrateProjectRecords
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class Project < ActiveRecord::Base
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end
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end
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SOURCE
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end
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end
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context 'in migration' do
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before do
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allow(cop).to receive(:in_background_migration?).and_return(true)
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end
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it 'adds an offense if inheriting from ActiveRecord::Base' do
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expect_offense(<<~RUBY)
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class MigrateProjectRecords
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class Project < ActiveRecord::Base
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Don't use or inherit from ActiveRecord::Base.[...]
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end
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end
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RUBY
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end
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it 'adds an offense if create dynamic model from ActiveRecord::Base' do
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expect_offense(<<~RUBY)
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class MigrateProjectRecords
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def define_model(table_name)
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Class.new(ActiveRecord::Base) do
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Don't use or inherit from ActiveRecord::Base.[...]
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self.table_name = table_name
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self.inheritance_column = :_type_disabled
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end
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end
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end
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RUBY
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end
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it 'adds an offense if inheriting from ::ActiveRecord::Base' do
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expect_offense(<<~RUBY)
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class MigrateProjectRecords
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class Project < ::ActiveRecord::Base
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Don't use or inherit from ActiveRecord::Base.[...]
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end
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end
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RUBY
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end
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end
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end
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