def test_log_write():
l = Log('test.log')
msg = 'Hello'
l.message(msg)
# Re-open file in read mode
l.file = open('test.log', 'r')
# Test for message with a newline appended
assert l.file.readline() == msg + '\n'
def test_game_modelV2():
log = Log('test.log')
model = 'v2'
homedata = {}
awaydata = {}
g = Game()
homedata['Points'] = 1
homedata['GP'] = 1
awaydata['Points'] = 1
awaydata['GP'] = 1
threshold = g.calculateThreshold(model, homedata, awaydata)
assert threshold['home'] == 58.0 / 117.0
assert threshold['draw'] == 84.0 / 117.0
homedata['Points'] = 3
homedata['GP'] = 1
awaydata['Points'] = 1
awaydata['GP'] = 1
threshold = g.calculateThreshold(model, homedata, awaydata)
assert threshold['home'] == 481.0 / 881.0
assert threshold['draw'] == 710.0 / 881.0
homedata['Points'] = 1
homedata['GP'] = 1
awaydata['Points'] = 3
awaydata['GP'] = 1
threshold = g.calculateThreshold(model, homedata, awaydata)
assert threshold['home'] == 433.0 / 957.0
assert threshold['draw'] == 711.0 / 957.0
def test_league_updateStandings():
log = Log('test.log')
l = League()
l.connectDB()
l.lookupTeamsBySeason(1996, 'mls', '1996-01-01', log)
l.initSeason()
# Initial
assert l.standings['SJ']['GP'] == 0
assert l.standings['SJ']['Points'] == 0
assert l.standings['DC']['Points'] == 0
# Home win
l.updateStandings('SJ', 'DC', 'home')
assert l.standings['SJ']['GP'] == 1
assert l.standings['DC']['GP'] == 1
assert l.standings['SJ']['Points'] == 3
assert l.standings['DC']['Points'] == 0
# Away win
l.initSeason()
l.updateStandings('SJ', 'DC', 'away')
assert l.standings['SJ']['GP'] == 1
assert l.standings['DC']['GP'] == 1
assert l.standings['SJ']['Points'] == 0
assert l.standings['DC']['Points'] == 3
# Draw
l.initSeason()
l.updateStandings('SJ', 'DC', 'draw')
assert l.standings['SJ']['GP'] == 1
assert l.standings['DC']['GP'] == 1
assert l.standings['SJ']['Points'] == 1
assert l.standings['DC']['Points'] == 1
def test_league_outputLine():
log = Log('test.log')
l = League()
l.connectDB()
l.lookupTeamsBySeason(1996, 'mls', '1996-01-01', log)
line = l.outputLine('Abbv', l.teams)
assert line == 'CLB,COL,DAL,DC,KC,LA,NE,NY,SJ,TB,'
def test_game_modelV0():
log = Log('test.log')
model = 'v0'
homedata = {}
awaydata = {}
g = Game()
threshold = g.modelV0(homedata, awaydata)
assert threshold['home'] == 1.0
assert threshold['draw'] == 1.0
assert threshold['away'] == 1.0
def test_game_lookupGamesBySeason():
log = Log('test.log')
g = Game()
g.connectDB()
g.lookupGamesBySeason(1900, 'mls', '1900-01-01', log)
assert len(g.games) == 0
g.lookupGamesBySeason(1996, 'foo', '1996-01-01', log)
assert len(g.games) == 0
g.lookupGamesBySeason(1996, 'mls', '1996-01-01', log)
assert len(g.games) == 160
def test_league_lookupTeamsBySeason():
log = Log('test.log')
l = League()
l.connectDB()
l.lookupTeamsBySeason(1900, 'mls', '1900-01-01', log)
assert len(l.teams) == 0
l.lookupTeamsBySeason(1996, 'foo', '1996-01-01', log)
assert len(l.teams) == 0
l.lookupTeamsBySeason(1996, 'mls', '1996-01-01', log)
assert len(l.teams) == 10
def test_league_printStandings():
log = Log('test.log')
l = League()
l.connectDB()
l.lookupTeamsBySeason(1900, 'foo', '1900-01-01', log)
output = l.printStandings()
assert output == 'Team Pts GP\n'
l.lookupTeamsBySeason(1996, 'mls', '1996-01-01', log)
output = l.printStandings()
assert len(output) > 0
def test_game_modelV1():
log = Log('test.log')
model = 'v1'
homedata = {}
awaydata = {}
g = Game()
threshold = g.modelV1(homedata, awaydata)
assert threshold['home'] == 972.0
assert threshold['draw'] == 533.0
assert threshold['away'] == 450.0
def test_league_initSeason():
log = Log('test.log')
l = League()
l.connectDB()
l.lookupTeamsBySeason(1996, 'mls', '1996-01-01', log)
assert l.teams['CLB']['GP'] == 0
assert l.teams['CLB']['W'] == 0
l.lookupTeamsBySeason(1996, 'mls', '1996-06-01', log)
assert l.teams['CLB']['GP'] == 9
assert l.teams['CLB']['W'] == 3
def test_league_simulateSeason():
log = Log('test.log')
model = 'v0'
g = Game()
g.connectDB()
g.lookupGamesBySeason(1996, 'mls', '1996-01-01', log)
l = League()
l.connectDB()
l.lookupTeamsBySeason(1996, 'mls', '1996-01-01', log)
l.simulateSeason(g, model, log)
assert l.standings['CLB']['GP'] == 32
def test_game_calculateThreshold():
log = Log('test.log')
model = 'v0'
homedata = {}
awaydata = {}
g = Game()
# This tests the ability to get back different models based on a passed
# parameter.
threshold = g.calculateThreshold(model, homedata, awaydata)
assert threshold['home'] == 1.0 / 3.0
model = 'v1'
threshold = g.calculateThreshold(model, homedata, awaydata)
assert threshold['home'] == 972.0 / 1955.0
model = 'v2'
homedata['Points'] = 1
homedata['GP'] = 1
awaydata['Points'] = 1
awaydata['GP'] = 1
threshold = g.calculateThreshold(model, homedata, awaydata)
assert threshold['home'] == 58.0 / 117.0
def test_game_simulateResult():
log = Log('test.log')
model = 'v0'
g = Game()
context = {}
homedata = {}
awaydata = {}
# This is hacky, but should generally protect against unexpected results
# being returned. I'm not so concerned here about testing randomness, or
# specific distributions of results. That is numpy's problem.
assert g.simulateResult(context, homedata, awaydata,
model) in ['home', 'draw', 'away']
assert g.simulateResult(context, homedata, awaydata,
model) in ['home', 'draw', 'away']
assert g.simulateResult(context, homedata, awaydata,
model) in ['home', 'draw', 'away']
assert g.simulateResult(context, homedata, awaydata,
model) in ['home', 'draw', 'away']
assert g.simulateResult(context, homedata, awaydata,
model) in ['home', 'draw', 'away']
assert g.simulateResult(context, homedata, awaydata,
model) in ['home', 'draw', 'away']
def test_log_init():
l = Log('test.log')
assert isinstance(l, Log)
def test_log_end():
l = Log('test.log')
l.end()
assert l.file is None
def main(mode, competition, model, batch, season, start):
settings = Settings(mode, competition, model, batch, season, start)
# Reflect back the configuration being used
click.echo(settings.output())
# Initialize tooling
click.echo('Initializing tooling...')
filename = date.today().strftime("%y%m%d") + '-' + mode + '-' + model
log = Log('logs/' + filename + '.log')
log.message('Started')
output = Log('output/' + filename + '.csv')
db = Database()
db.connect()
log.message('Database connected')
# Initialize data
click.echo('Initializing data...')
league = League()
league.connectDB()
league.lookupTeamsBySeason(settings.values['season'],
settings.values['competition'],
settings.values['start'], log)
game = Game()
game.connectDB()
game.lookupGamesBySeason(settings.values['season'],
settings.values['competition'],
settings.values['start'], log)
# Output the starting point for simulation, including the standings.
click.echo(league.printStandings())
log.message(league.printStandings())
# Write top lines of output/labels once
output.message(league.outputLine('Conference', league.teams))
output.message(league.outputLine('Abbv', league.teams))
# Iterate over games
for i in range(settings.values['batch']):
log.message("Season " + str(i))
league.simulateSeason(game, settings.values['model'], log)
output.message(league.outputLine('Points', league.standings))
# Teardown
click.echo('Finishing...')
db.disconnect()
log.message('Database disconnected')
log.end()
def test_log_filename():
l = Log('test.log')
assert l.name == 'test.log'
