import testarium
import random, json

@testarium.experiment.set_run
def MyRun(commit):
	# read commit config file 
	c = commit.config
	# get commit directory to store experimental data
	dir = commit.dir
	
	# read some param from config
	p = c['my.param'] 
	
	# open file and write some data
	data = open(dir + '/data.dat', 'w')
	data.write(str(random.random() * p)) 
	return 0

@testarium.experiment.set_score
def MyScore(commit):
	# read experiment data 
	data = float(open(commit.dir + '/data.dat').read())
	# prepare description about the experiment
	desc = { 'score': data * 2.0 }
	return desc

if __name__ == '__main__':
	testarium.testarium.best_score_is_max()
	testarium.main()