42 lines
1.2 KiB
Ruby
42 lines
1.2 KiB
Ruby
require 'spec_helper'
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require 'rubocop'
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require 'rubocop/rspec/support'
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require_relative '../../../../rubocop/cop/migration/reversible_add_column_with_default'
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describe RuboCop::Cop::Migration::ReversibleAddColumnWithDefault do
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include CopHelper
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subject(:cop) { described_class.new }
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context 'in migration' do
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before do
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allow(cop).to receive(:in_migration?).and_return(true)
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end
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it 'registers an offense when add_column_with_default is used inside a change method' do
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inspect_source(cop, 'def change; add_column_with_default :table, :column, default: false; end')
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aggregate_failures do
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expect(cop.offenses.size).to eq(1)
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expect(cop.offenses.map(&:line)).to eq([1])
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end
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end
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it 'registers no offense when add_column_with_default is used inside an up method' do
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inspect_source(cop, 'def up; add_column_with_default :table, :column, default: false; end')
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expect(cop.offenses.size).to eq(0)
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end
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end
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context 'outside of migration' do
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it 'registers no offense' do
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inspect_source(cop, 'def change; add_column_with_default :table, :column, default: false; end')
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expect(cop.offenses.size).to eq(0)
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end
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end
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end
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