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#!/usr/bin/python
import pytest
import rater
class Match:
def __init__(self, game_mode, rosters):
self.api_id = ""
self.game_mode = game_mode
self.rosters = rosters
self.participants = [p for r in rosters for p in r.participants]
class Roster:
def __init__(self, winner, participants):
self.api_id = ""
self.winner = winner
self.participants = participants
class Participant:
def __init__(self, skill_tier, went_afk,
trueskill_mu, trueskill_sigma,
participant_items, player):
self.api_id = ""
self.skill_tier = skill_tier
self.went_afk = went_afk
self.participant_items = [participant_items]
self.player = [player]
class ParticipantItems:
def __init__(self, trueskill_casual_mu, trueskill_casual_sigma,
trueskill_ranked_mu, trueskill_ranked_sigma,
trueskill_blitz_mu, trueskill_blitz_sigma,
trueskill_br_mu, trueskill_br_sigma):
self.api_id = ""
self.trueskill_casual_mu = trueskill_casual_mu
self.trueskill_casual_sigma = trueskill_casual_sigma
self.trueskill_ranked_mu = trueskill_ranked_mu
self.trueskill_ranked_sigma = trueskill_ranked_sigma
self.trueskill_blitz_mu = trueskill_blitz_mu
self.trueskill_blitz_sigma = trueskill_blitz_sigma
self.any_afk = False
class Player:
def __init__(self, skill_tier,
rank_points_ranked,
rank_points_blitz,
trueskill_mu, trueskill_sigma,
trueskill_casual_mu, trueskill_casual_sigma,
trueskill_ranked_mu, trueskill_ranked_sigma,
trueskill_blitz_mu, trueskill_blitz_sigma,
trueskill_br_mu, trueskill_br_sigma):
self.api_id = ""
self.skill_tier = skill_tier
self.rank_points_ranked = rank_points_ranked
self.rank_points_blitz = rank_points_blitz
self.trueskill_mu = trueskill_mu
self.trueskill_sigma = trueskill_sigma
self.trueskill_casual_mu = trueskill_casual_mu
self.trueskill_casual_sigma = trueskill_casual_sigma
self.trueskill_ranked_mu = trueskill_ranked_mu
self.trueskill_ranked_sigma = trueskill_ranked_sigma
self.trueskill_blitz_mu = trueskill_blitz_mu
self.trueskill_blitz_sigma = trueskill_blitz_sigma
class TestRater:
def test_get_trueskill_seed(self):
# test approx. by skill tier
player = Player(15, None, None,
None, None,
None, None,
None, None,
None, None,
None, None)
mu, sigma = rater.get_trueskill_seed(player)
assert 1300 < mu - sigma < 1700
# test approx. by rank points
player = Player(0, 2500, None,
None, None,
None, None,
None, None,
None, None,
None, None)
mu, sigma = rater.get_trueskill_seed(player)
assert mu - sigma == 2500
player = Player(0, 2500, 100,
None, None,
None, None,
None, None,
None, None,
None, None)
mu, sigma = rater.get_trueskill_seed(player)
assert mu - sigma == 2500
player = Player(0, 100, 2500,
None, None,
None, None,
None, None,
None, None,
None, None)
mu, sigma = rater.get_trueskill_seed(player)
assert mu - sigma == 2500
player = Player(0, None, 2500,
None, None,
None, None,
None, None,
None, None,
None, None)
mu, sigma = rater.get_trueskill_seed(player)
assert mu - sigma == 2500
def test_rate_match(self):
# new user, only skill tier
g_player = lambda: Player(15, None, None,
None, None,
None, None,
None, None,
None, None,
None, None)
g_participant_items = lambda: ParticipantItems(None, None,
None, None,
None, None,
None, None)
g_participant = lambda: Participant(0, False,
None, None,
g_participant_items(), g_player())
roster = Roster(True, [g_participant()]*3)
roster2 = Roster(False, [g_participant()]*3)
match = Match("ranked", [roster, roster2])
rater.rate_match(match)
assert match.rosters[0].participants[0].player[0].trueskill_mu is not None
assert match.rosters[0].participants[0].player[0].trueskill_ranked_mu is not None
assert match.rosters[0].participants[0].player[0].trueskill_ranked_sigma < match.rosters[0].participants[0].player[0].trueskill_ranked_mu
assert 500 < match.rosters[0].participants[0].player[0].trueskill_ranked_mu < 2500
assert match.rosters[0].participants[0].player[0].trueskill_casual_mu is None
assert match.rosters[0].participants[0].player[0].trueskill_mu > match.rosters[1].participants[0].player[0].trueskill_mu
assert match.rosters[0].participants[0].player[0].trueskill_ranked_mu > match.rosters[1].participants[0].player[0].trueskill_ranked_mu
def test_rate_match_returning(self):
# returning user
g_player = lambda: Player(None, None, None,
2000, 100,
None, None,
None, None,
None, None,
None, None)
g_participant_items = lambda: ParticipantItems(None, None,
None, None,
None, None,
None, None)
g_participant = lambda: Participant(0, False,
None, None,
g_participant_items(), g_player())
roster = Roster(True, [g_participant()]*3)
roster2 = Roster(False, [g_participant()]*3)
match = Match("ranked", [roster, roster2])
rater.rate_match(match)
assert 1800 < match.rosters[0].participants[0].player[0].trueskill_ranked_mu < 2200
def test_rate_match_afk(self):
# afk
g_player = lambda: Player(None, None, None,
None, None,
None, None,
None, None,
None, None,
None, None)
g_participant_items = lambda: ParticipantItems(None, None,
None, None,
None, None,
None, None)
g_participant = lambda: Participant(0, True,
None, None,
g_participant_items(), g_player())
roster = Roster(True, [g_participant()]*3)
roster2 = Roster(False, [g_participant()]*3)
match = Match("ranked", [roster, roster2])
rater.rate_match(match)
assert match.rosters[0].participants[0].player[0].trueskill_mu is None
assert match.rosters[0].participants[0].participant_items[0].any_afk == True
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