44 lines
1.2 KiB
Ruby
44 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/add_column_with_default_to_large_table'
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describe RuboCop::Cop::Migration::AddColumnWithDefaultToLargeTable 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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described_class::LARGE_TABLES.each do |table|
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it "registers an offense for the #{table} table" do
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inspect_source(cop, "add_column_with_default :#{table}, :column, default: true")
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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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end
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it 'registers no offense for non-blacklisted tables' do
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inspect_source(cop, "add_column_with_default :table, :column, default: true")
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expect(cop.offenses).to be_empty
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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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table = described_class::LARGE_TABLES.sample
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inspect_source(cop, "add_column_with_default :#{table}, :column, default: true")
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expect(cop.offenses).to be_empty
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end
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end
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end
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