109 lines
2.5 KiB
Ruby
109 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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require 'fast_spec_helper'
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require 'rubocop'
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require_relative '../../../../rubocop/cop/migration/drop_table'
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RSpec.describe RuboCop::Cop::Migration::DropTable do
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include CopHelper
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subject(:cop) { described_class.new }
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context 'when in deployment migration' do
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before do
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allow(cop).to receive(:in_deployment_migration?).and_return(true)
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end
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context 'with drop_table DSL method' do
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context 'when in down method' do
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it 'does not register an offense' do
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expect_no_offenses(<<~PATTERN)
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def down
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drop_table :table
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end
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PATTERN
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end
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end
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context 'when in up method' do
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it 'registers an offense' do
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expect_offense(<<~PATTERN)
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def up
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drop_table :table
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^^^^^^^^^^ #{described_class::MSG}
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end
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PATTERN
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end
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end
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context 'when in change method' do
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it 'registers an offense' do
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expect_offense(<<~PATTERN)
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def change
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drop_table :table
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^^^^^^^^^^ #{described_class::MSG}
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end
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PATTERN
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end
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end
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end
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context 'with DROP TABLE SQL literal' do
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it 'does not register an offense' do
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expect_no_offenses(<<~PATTERN)
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def down
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execute "DROP TABLE table"
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end
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PATTERN
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end
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end
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context 'when in up method' do
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it 'registers an offense' do
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expect_offense(<<~PATTERN)
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def up
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execute "DROP TABLE table"
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^^^^^^^ #{described_class::MSG}
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end
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PATTERN
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end
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end
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context 'when in change method' do
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it 'registers an offense' do
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expect_offense(<<~PATTERN)
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def change
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execute "DROP TABLE table"
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^^^^^^^ #{described_class::MSG}
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end
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PATTERN
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end
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end
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end
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context 'when in post-deployment migration' do
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before do
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allow(cop).to receive(:in_post_deployment_migration?).and_return(true)
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end
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it 'registers no offense' do
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expect_no_offenses(<<~PATTERN)
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def change
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drop_table :table
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execute "DROP TABLE table"
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end
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PATTERN
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end
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end
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context 'when outside of migration' do
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it 'registers no offense' do
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expect_no_offenses(<<~PATTERN)
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def change
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drop_table :table
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execute "DROP TABLE table"
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end
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PATTERN
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end
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end
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end
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