debian-mirror-gitlab/rubocop/cop/put_project_routes_under_scope.rb

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2020-01-01 13:55:28 +05:30
# frozen_string_literal: true
module RuboCop
module Cop
# Checks for a project routes outside '/-/' scope.
# For more information see: https://gitlab.com/gitlab-org/gitlab/issues/29572
class PutProjectRoutesUnderScope < RuboCop::Cop::Cop
MSG = 'Put new project routes under /-/ scope'
def_node_matcher :dash_scope?, <<~PATTERN
(:send nil? :scope (:str "-"))
PATTERN
def on_send(node)
return unless in_project_routes?(node)
return unless resource?(node)
return unless outside_scope?(node)
add_offense(node)
end
def outside_scope?(node)
node.each_ancestor(:block).none? do |parent|
dash_scope?(parent.to_a.first)
end
end
def in_project_routes?(node)
path = node.location.expression.source_buffer.name
dirname = File.dirname(path)
filename = File.basename(path)
dirname.end_with?('config/routes') &&
filename.end_with?('project.rb')
end
def resource?(node)
node.method_name == :resource ||
node.method_name == :resources
end
end
end
end