def test_simulate(self):
'''Verify a single simulation run returns 0 or more failures per resistance reading'''
sim_result = sensornetwork.simulate(num_cycles=3*self.mean_time_to_failure,
part_configurations=self.part_configs)
for key, failures_str in sim_result.items():
# Ensure float() doesn't raise ValueError in converting key
float(key)
if failures_str != '':
failures = failures_str.split(',')
self.assertTrue(len(failures)>0)
def test_simulate_returns_dict(self):
'''Verify a single run of a simulation returns a dict of resistance, failures'''
sim_result = sensornetwork.simulate(num_cycles=3*self.mean_time_to_failure,
part_configurations = self.part_configs)
self.assertIsInstance(sim_result, dict)