class RuboCop::Cop::DatabaseValidations::BelongsTo

Use `db_belongs`_to instead of `belongs_to`.

@example

# bad
belongs_to :company

# good
db_belongs_to :company

Constants

MSG
NON_SUPPORTED_OPTIONS

Public Instance Methods

on_send(node) click to toggle source
# File lib/database_validations/rubocop/cop/belongs_to.rb, line 26
def on_send(node)
  return unless belongs_to?(node)
  return unless supported?(node)

  add_offense(node, location: :selector)
end

Private Instance Methods

supported?(node) click to toggle source
# File lib/database_validations/rubocop/cop/belongs_to.rb, line 35
def supported?(node)
  options = node.arguments.last
  return true unless options.hash_type?

  options.each_child_node.none? do |option|
    NON_SUPPORTED_OPTIONS.include? option_name(option)
  end
end