def test_get_min_accepted_performance(self):
# given
p = Performance(environment_id=Environment.get_id(),
min_accepted_step=100)
p.save()
MinPerformanceMultiplier.set(3.141)
# then
self.assertEqual(MinPerformanceMultiplier.get(), 3.141)
self.assertEqual(self.env.get_min_accepted_performance(), 314.1)
def get_min_accepted_performance(cls) -> float:
""" Return minimal accepted performance for the environment.
:return float:
"""
step: float = 300
try:
perf = Performance.get(Performance.environment_id == cls.get_id())
step = perf.min_accepted_step
except Performance.DoesNotExist:
pass
return step * MinPerformanceMultiplier.get()
def test_get_min_accepted_performance_default(self):
self.assertEqual(MinPerformanceMultiplier.get(), 0.0)
self.assertEqual(self.env.get_min_accepted_performance(), 0.0)
def test_above_max(self):
with self.assertRaisesRegex(Exception, 'must be within'):
MinPerformanceMultiplier.set(self.max + 2)
def test_below_min(self):
with self.assertRaisesRegex(Exception, 'must be within'):
MinPerformanceMultiplier.set(self.min - 1)
def test_max(self):
MinPerformanceMultiplier.set(self.max)
self.assertEqual(self.max, MinPerformanceMultiplier.get())
def test_fractional(self):
MinPerformanceMultiplier.set(3.1415)
self.assertEqual(3.1415, MinPerformanceMultiplier.get())
def test_min(self):
MinPerformanceMultiplier.set(self.min)
self.assertEqual(self.min, MinPerformanceMultiplier.get())
def test_zero_when_not_set(self):
self.assertEqual(0, MinPerformanceMultiplier.get())