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Contents
# frozen_string_literal: true
#
# Copyright:: 2019, Chef Software Inc.
# Author:: Tim Smith (<tsmith@chef.io>)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
module RuboCop
module Cop
module Chef
module Deprecations
# Make sure a cookbook doesn't depend on itself. This will fail on Chef Infra Client 13+
#
# @example
#
# #### incorrect
# name 'foo'
# depends 'foo'
#
# #### correct
# name 'foo'
#
class CookbooksDependsOnSelf < Base
extend AutoCorrector
include RangeHelp
MSG = 'A cookbook cannot depend on itself. This will fail on Chef Infra Client 13+'
RESTRICT_ON_SEND = [:name].freeze
def_node_search :dependencies, '(send nil? :depends str ...)'
def_node_matcher :cb_name?, '(send nil? :name str ...)'
def on_send(node)
cb_name?(node) do
dependencies(processed_source.ast).each do |dep|
next unless dep.arguments == node.arguments
add_offense(dep, message: MSG, severity: :refactor) do |corrector|
corrector.remove(range_with_surrounding_space(range: dep.loc.expression, side: :left))
end
end
end
end
end
end
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems