class Percheron::Validators::Config
Attributes
config_file[R]
Public Class Methods
new(config_file)
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# File lib/percheron/validators/config.rb, line 5 def initialize(config_file) @config_file = config_file end
Public Instance Methods
valid?()
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# File lib/percheron/validators/config.rb, line 9 def valid? message = rules.return { |rule| send(rule) } message ? fail(Errors::ConfigFileInvalid, formatted_message(message)) : true end
Private Instance Methods
config_file_contents()
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# File lib/percheron/validators/config.rb, line 30 def config_file_contents @config_file_contents ||= Hashie::Mash.new(YAML.load_file(config_file)) end
formatted_message(message)
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# File lib/percheron/validators/config.rb, line 18 def formatted_message(message) "Config is invalid: #{message}" end
rules()
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# File lib/percheron/validators/config.rb, line 22 def rules [ :validate_config_file_defined, :validate_config_file_existence, :validate_config_file_not_empty ] end
validate_config_file_defined()
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# File lib/percheron/validators/config.rb, line 34 def validate_config_file_defined 'Is not defined' if config_file.nil? end
validate_config_file_existence()
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# File lib/percheron/validators/config.rb, line 38 def validate_config_file_existence 'Does not exist' unless config_file.exist? end
validate_config_file_not_empty()
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# File lib/percheron/validators/config.rb, line 42 def validate_config_file_not_empty 'Is empty' if config_file_contents.empty? end