Forgery::Basic

# File lib/forgery/forgery/basic.rb, line 64
def self.boolean
  BOOLEAN.random
end

# File lib/forgery/forgery/basic.rb, line 68
def self.color
  dictionaries[:colors].random.unextend
end

# File lib/forgery/forgery/basic.rb, line 53
def self.encrypt(password="password", salt=::Time.now.to_s)
  Digest::SHA1.hexdigest("--#{salt}--#{password}--")
end

# File lib/forgery/forgery/basic.rb, line 108
def self.frequency
  dictionaries[:frequencies].random.unextend
end

# File lib/forgery/forgery/basic.rb, line 72
def self.hex_color
  hex_digits = (1..6).collect { HEX_DIGITS.random.unextend}
  "##{hex_digits.join}"
end

# File lib/forgery/forgery/basic.rb, line 81
def self.number(options={})
  options = {:at_least => 1,
             :at_most => 10}.merge(options)

  Forgery::Extend(options[:at_least]..options[:at_most]).random
end

# File lib/forgery/forgery/basic.rb, line 33
def self.password(options={})
  options = {:at_least => 6,
             :at_most => 12,
             :allow_lower => true,
             :allow_upper => true,
             :allow_numeric => true,
             :allow_special => false}.merge!(options)
  text(options)
end

# File lib/forgery/forgery/basic.rb, line 77
def self.short_hex_color
  hex_color[0,4]
end

# File lib/forgery/forgery/basic.rb, line 88
def self.text(options={})
  options = {:at_least      => 10,
             :at_most       => 15,
             :allow_lower   => true,
             :allow_upper   => true,
             :allow_numeric => true,
             :allow_special => false,
             :exactly       => nil}.merge!(options)

  allowed_characters = []
  allowed_characters += LOWER_ALPHA if options[:allow_lower]
  allowed_characters += UPPER_ALPHA if options[:allow_upper]
  allowed_characters += NUMERIC if options[:allow_numeric]
  allowed_characters += SPECIAL_CHARACTERS if options[:allow_special]

  length = options[:exactly] || Forgery::Extend(options[:at_least]..options[:at_most]).random

  Forgery::Extend(allowed_characters).random_subset(length).join
end