Sha256: 8166520cd554df63d854f843f6560f9d7c8b5fe386c80f7c6a031f9913a7133d
Contents?: true
Size: 751 Bytes
Versions: 45
Compression:
Stored size: 751 Bytes
Contents
#!/usr/bin/env ruby
require_relative '../lib/helper'
require 'generator'
def available_generators
cases = File.join( __dir__, '../lib/*_cases.rb')
Dir[cases].map {|filename| /([^\/]*)_cases\.rb$/.match(filename).captures}
end
def usage
"Usage: #{$PROGRAM_NAME} exercise_generator\n\n" +
"Available exercise generators:\n" +
available_generators.sort.join(' ')
end
exercise = ARGV[0]
unless exercise
STDERR.puts "Exercise name required!\n"
puts usage
exit
end
cases = "#{exercise.tr('-','_')}_cases"
begin
require "#{cases}"
rescue LoadError
puts "A generator does not currently exist for #{exercise}!"
exit(1)
end
klass = Object.const_get(cases.split('_').map(&:capitalize).join)
Generator.new(exercise, klass).generate
Version data entries
45 entries across 45 versions & 1 rubygems