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Contents
# encoding: utf-8
# author: Christoph Hartmann
# author: Dominik Richter
require 'utils/object_traversal'
module Inspec::Resources
class JsonConfig < Inspec.resource(1)
name 'json'
desc 'Use the json InSpec audit resource to test data in a JSON file.'
example "
describe json('policyfile.lock.json') do
its(['cookbook_locks','omnibus','version']) { should eq('2.2.0') }
end
"
include ObjectTraverser
# make params readable
attr_reader :params
def initialize(path)
@path = path
@file = inspec.file(@path)
@file_content = @file.content
# check if file is available
if !@file.file?
skip_resource "Can't find file \"#{@conf_path}\""
return @params = {}
end
# check if file is readable
if @file_content.empty? && @file.size > 0
skip_resource "Can't read file \"#{@conf_path}\""
return @params = {}
end
@params = parse(@file_content)
end
def parse(content)
require 'json'
JSON.parse(content)
end
def value(key)
extract_value(key, @params)
end
# Shorthand to retrieve a parameter name via `#its`.
# Example: describe json('file') { its('paramX') { should eq 'Y' } }
#
# @param [String] name name of the field to retrieve
# @return [Object] the value stored at this position
def method_missing(*keys)
# catch bahavior of rspec its implementation
# @see https://github.com/rspec/rspec-its/blob/master/lib/rspec/its.rb#L110
keys.shift if keys.is_a?(Array) && keys[0] == :[]
value(keys)
end
def to_s
"Json #{@path}"
end
end
end
Version data entries
39 entries across 39 versions & 1 rubygems