def test_can_persist_n_channel_full_data_returns_true(self):
assert MetricsCalculation.can_persist({
'X':
np.array([1, 2, 3, 4]),
'Y':
np.array([1.0, 2.0, 3.0, 4.0])
})
def test_can_persist_n_channel_empty_data_returns_true(self):
assert MetricsCalculation.can_persist({
'X': np.array([]),
'Y': np.array([])
})
def test_can_persist_one_channel_full_data_returns_true(self):
assert MetricsCalculation.can_persist({'X': np.array([1, 2, 3, 4])})
def test_can_persist_float_type_parameter_returns_true(self):
assert MetricsCalculation.can_persist({'a': 2.0})
def test_can_persist_incorrect_type_parameter_returns_false(self):
assert not MetricsCalculation.can_persist({'a': None})
def test_can_persist_incorrect_type_channel_data_returns_false(self):
assert not MetricsCalculation.can_persist({'X': []})
def test_can_persist_empty_data_returns_false(self):
assert not MetricsCalculation.can_persist({})