Module: Subroutine::Factory

Defined in:
lib/subroutine/factory.rb,
lib/subroutine/factory/config.rb,
lib/subroutine/factory/builder.rb,
lib/subroutine/factory/version.rb,
lib/subroutine/factory/spec_helper.rb

Defined Under Namespace

Modules: SpecHelper Classes: Builder, Config

Constant Summary collapse

RANDOM_FUNCTION_TYPES = 
%i[alphanumeric numeric alpha]
ALPHAS = 
("a".."z").to_a
NUMERICS = 
(0..9).to_a
ALPHANUMERICS = 
NUMERICS + ALPHAS
VERSION = 
"0.1.9"
@@configs = 
{}
@@sequence = 
0

Class Method Summary collapse

Class Method Details

.build_random(length: 8, type: :alphanumeric) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/subroutine/factory.rb', line 78

def self.build_random(length: 8, type: :alphanumeric)
  raise ArgumentError, ":type must be one of #{RANDOM_FUNCTION_TYPES.inspect}" unless RANDOM_FUNCTION_TYPES.include?(type.to_sym)

  source = (
    case type.to_sym
    when :alphanumeric then ALPHANUMERICS
    when :numeric then NUMERICS
    when :alpha then ALPHAS
    end
  )

  length.times.inject(+"") do |memo, _i|
    x = source.sample.to_s
    memo << x
  end
end

.builder(name, *args) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 47

def self.builder(name, *args)
  config = get_config!(name)
  ::Subroutine::Factory::Builder.new(config, *args)
end

.configs ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 16

def self.configs
  @@configs
end

.create(name, *args) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 39

def self.create(name, *args)
  builder(name, *args).execute!
end

.define(name, options = {}, &block) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 20

def self.define(name, options = {}, &block)
  config = ::Subroutine::Factory::Config.new(options)
  @@configs[name.to_sym] = config
  config.instance_eval(&block) if block_given?
  config.validate!
  config
end

.get_config(name) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 28

def self.get_config(name)
  @@configs[name.to_sym]
end

.get_config!(name) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 32

def self.get_config!(name)
  config = get_config(name)
  raise "Unknown Subroutine::Factory `#{name}`" unless config

  config
end

.inputs(name, *args) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 43

def self.inputs(name, *args)
  builder(name, *args).inputs
end

.random(random_options = {}, &lambda) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 63

def self.random(random_options = {}, &lambda)
  if block_given?
    proc do |*options|
      x = build_random(random_options)
      lambda.call(*[x, *options].compact)
    end
  else
    build_random(random_options)
  end
end

.sequence(&lambda) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 52

def self.sequence(&lambda)
  if block_given?
    proc do |*options|
      @@sequence += 1
      lambda.call(*[@@sequence, *options].compact)
    end
  else
    @@sequence += 1
  end
end

.set_sequence(n) ⇒ Object 



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# File 'lib/subroutine/factory.rb', line 95

def self.set_sequence(n)
  @@sequence = n
end