def test_lowpass(self):
"""Test if lowpass filter works."""
filt = LowPassFilter(window_size=10,
precision=2,
entity=None,
time_constant=10)
for state in self.values:
filtered = filt.filter_state(state)
assert 18.05 == filtered.state
def test_precision_zero(values):
"""Test if precision of zero returns an integer."""
filt = LowPassFilter(window_size=10,
precision=0,
entity=None,
time_constant=10)
for state in values:
filtered = filt.filter_state(state)
assert isinstance(filtered.state, int)
def test_lowpass(self):
"""Test if lowpass filter works."""
filt = LowPassFilter(window_size=10,
precision=2,
entity=None,
time_constant=10)
for state in self.values:
filtered = filt.filter_state(state)
assert 18.05 == filtered.state
def test_lowpass(values):
"""Test if lowpass filter works."""
filt = LowPassFilter(window_size=10, precision=2, entity=None, time_constant=10)
out = ha.State("sensor.test_monitored", "unknown")
for state in [out] + values + [out]:
try:
filtered = filt.filter_state(state)
except ValueError:
assert state.state == "unknown"
assert filtered.state == 18.05