39 lines
962 B
Ruby
39 lines
962 B
Ruby
# frozen_string_literal: true
|
|
|
|
module RuboCop
|
|
module Cop
|
|
module Gitlab
|
|
# Cop that enforces use of namespaced classes in order to better identify
|
|
# high level domains within the codebase.
|
|
|
|
# @example
|
|
# # bad
|
|
# class MyClass
|
|
# end
|
|
#
|
|
# # good
|
|
# module MyDomain
|
|
# class MyClass
|
|
# end
|
|
# end
|
|
|
|
class NamespacedClass < RuboCop::Cop::Cop
|
|
MSG = 'Classes must be declared inside a module indicating a product domain namespace. For more info: https://gitlab.com/gitlab-org/gitlab/-/issues/212156'
|
|
|
|
def_node_matcher :compact_namespaced_class?, <<~PATTERN
|
|
(class (const (const ...) ...) ...)
|
|
PATTERN
|
|
|
|
def on_module(node)
|
|
@namespaced = true
|
|
end
|
|
|
|
def on_class(node)
|
|
return if @namespaced
|
|
|
|
add_offense(node) unless compact_namespaced_class?(node)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|