30 lines
947 B
Ruby
30 lines
947 B
Ruby
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# frozen_string_literal: true
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require 'spec_helper'
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require_relative '../../../../rubocop/cop/database/establish_connection'
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RSpec.describe RuboCop::Cop::Database::EstablishConnection do
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subject(:cop) { described_class.new }
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it 'flags the use of ActiveRecord::Base.establish_connection' do
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expect_offense(<<~CODE)
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ActiveRecord::Base.establish_connection
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Don't establish new database [...]
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CODE
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end
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it 'flags the use of ActiveRecord::Base.establish_connection with arguments' do
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expect_offense(<<~CODE)
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ActiveRecord::Base.establish_connection(:foo)
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Don't establish new database [...]
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CODE
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end
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it 'flags the use of SomeModel.establish_connection' do
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expect_offense(<<~CODE)
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SomeModel.establish_connection
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Don't establish new database [...]
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CODE
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end
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end
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