class Tryouts::Drill

def initialize(name, dtype, *args, &drill)


* dream FORMAT, OUTPUT, REPS (benchmark only)
* dream FORMAT, OUTPUT
* dream OUTPUT
The DSL syntax:

is compared to the exepected output of the dreams.
* +&drill+ The body of the drill. The return value of this block
* +args+ These are dependent on the drill type. See the Sergeant classes
* +dtype+ A Symbol representing the drill type. One of: :api, :benchmark
* +name+ The display name of this drill 
def initialize(name, dtype, *args, &drill)
  @name, @dtype, @drill, @skip = name, dtype, drill, false
  @dreams = []
  case @dtype 
  when :cli
    @sergeant = Tryouts::Drill::Sergeant::CLI.new *args
  when :api
    default_output = drill.nil? ? args.shift : nil
    dream_output, format = *(args.size == 1 ? args.first : args.reverse)
    @sergeant = Tryouts::Drill::Sergeant::API.new default_output
    unless args.empty?
      @dreams << Tryouts::Drill::Dream.new(dream_output, format)
    end
  when :benchmark
    if args.size == 1
      reps = args.first
    else
      dream_output, format, reps = args[1], args[0], args[2]
    end
    @sergeant = Tryouts::Drill::Sergeant::Benchmark.new reps
    @dreams << Tryouts::Drill::Dream.new(Tryouts::Stats, :class)
    unless dream_output.nil?
      @dreams << Tryouts::Drill::Dream.new(dream_output, format)
    end
  when :skip
    @skip = true
  else
    raise NoSergeant, "Weird drill sergeant: #{@dtype}"
  end
  @clr = :red
  # For CLI drills, a block takes precedence over inline args. 
  # A block will contain multiple shell commands (see Rye::Box#batch)
  drill_args = [] if dtype == :cli && drill.is_a?(Proc)
  @reality = Tryouts::Drill::Reality.new
end