Class: RuboCop::Cop::Rails::ReflectionClassName

Inherits:

RuboCop::Cop

• Object
• RuboCop::Cop
• RuboCop::Cop::Rails::ReflectionClassName

Defined in:

lib/rubocop/cop/rails/reflection_class_name.rb

Overview

This cop checks if the value of the option ‘class_name`, in the definition of a reflection is a string.

Examples:

# bad
has_many :accounts, class_name: Account
has_many :accounts, class_name: Account.name

# good
has_many :accounts, class_name: 'Account'

Constant Summary

MSG =

'Use a string value for `class_name`.'

Instance Method Summary

• #on_send(node) ⇒ Object

Instance Method Details

#on_send(node) ⇒ Object

# File 'lib/rubocop/cop/rails/reflection_class_name.rb', line 29

def on_send(node)
  association_with_reflection(node) do |reflection_class_name|
    add_offense(node, location: reflection_class_name.loc.expression)
  end
end