Class: RuboCop::Cop::FactoryBot::IdSequence

Inherits:
Base
  • Object
show all
Extended by:
AutoCorrector
Includes:
RangeHelp, FactoryBot::Language
Defined in:
lib/rubocop/cop/factory_bot/id_sequence.rb

Overview

Do not create a FactoryBot sequence for an id column.

Examples:

# bad - can lead to conflicts between FactoryBot and DB sequences
factory :foo do
  sequence :id
end

# good - a non-id column
factory :foo do
  sequence :some_non_id_column
end

Constant Summary collapse

MSG = 
'Do not create a sequence for an id attribute'
RESTRICT_ON_SEND = 
%i[sequence].freeze

Constants included from FactoryBot::Language

FactoryBot::Language::METHODS

Instance Method Summary collapse

Methods included from FactoryBot::Language

#factory_bot?

Instance Method Details

#on_send(node) ⇒ Object 



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# File 'lib/rubocop/cop/factory_bot/id_sequence.rb', line 27

def on_send(node)
  return unless node.receiver.nil? || factory_bot?(node.receiver)
  return unless node.first_argument&.sym_type? &&
    node.first_argument.value == :id

  add_offense(node) do |corrector|
    range_to_remove = range_by_whole_lines(
      node.source_range,
      include_final_newline: true
    )

    corrector.remove(range_to_remove)
  end
end