def test_thresholds(self):
for matches in MATCH_NUMS:
if matches > K_FACTOR_MATCHES_THRESHOLD:
for i in range(len(K_FACTOR_THRESHOLDS)):
assert get_k_factor(K_FACTOR_THRESHOLDS[i]-1, matches) == K_FACTORS[i]
assert get_k_factor(K_FACTOR_THRESHOLDS[i]+1, matches) == K_FACTORS[i+1]
def test_under_matches_threshold(self):
for rating in TEST_RATINGS:
assert get_k_factor(rating, K_FACTOR_MATCHES_THRESHOLD-1) == K_FACTOR_MATCHES_VALUE