def test_default_fit_strategy_is_nmpfit(self):
model = Model(Sphere())
default_strategy = model.validate_strategy(None, 'fit')
self.assertEqual(NmpfitStrategy(), default_strategy)
def test_fit_strategy_names(self):
model = Model(Sphere())
for name, strategy in available_fit_strategies.items():
strategy_by_name = model.validate_strategy(name, 'fit')
self.assertEqual(strategy(), strategy_by_name)
def test_sample_strategy_names(self):
model = Model(Sphere())
for name, strategy in available_sampling_strategies.items():
if strategy is not NotImplemented:
strategy_by_name = model.validate_strategy(name, 'sample')
self.assertEqual(strategy(), strategy_by_name)
def test_default_sampling_strategy_is_emcee(self):
model = Model(Sphere())
default_strategy = model.validate_strategy(None, 'sample')
self.assertTrue(isinstance(default_strategy, EmceeStrategy))