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Contents
# frozen_string_literal: true
#
# Copyright:: 2020, Chef Software, Inc.
# Author:: Tim Smith (<tsmith84@gmail.com>)
#
# 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 Style
# There is no need to wrap the recipe in parentheses when using the include_recipe helper.
#
# @example
#
# #### incorrect
# include_recipe('foo::bar')
#
# #### correct
# include_recipe 'foo::bar'
#
class IncludeRecipeWithParentheses < Base
extend RuboCop::Cop::AutoCorrector
MSG = 'There is no need to wrap the recipe in parentheses when using the include_recipe helper'
RESTRICT_ON_SEND = [:include_recipe].freeze
def_node_matcher :include_recipe?, <<-PATTERN
(send nil? :include_recipe $(str _))
PATTERN
def on_send(node)
include_recipe?(node) do |recipe|
return unless node.parenthesized?
# avoid chefspec: expect(chef_run).to include_recipe('foo')
return if node.parent&.send_type?
add_offense(node, severity: :refactor) do |corrector|
corrector.replace(node, "include_recipe #{recipe.source}")
end
end
end
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems