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from datetime import timedelta
from unittest import TestCase
import pytest
from miio import Walkingpad
from miio.walkingpad import (
OperationMode,
OperationSensitivity,
WalkingpadException,
WalkingpadStatus,
)
from .dummies import DummyDevice
class DummyWalkingpad(DummyDevice, Walkingpad):
def _get_state(self, props):
"""Return wanted properties."""
# Overriding here to deal with case of 'all' being requested
if props[0] == "all":
return self.state[props[0]]
return [self.state[x] for x in props if x in self.state]
def _set_state(self, var, value):
"""Set a state of a variable, the value is expected to be an array with length
of 1."""
# Overriding here to deal with case of 'all' being set
if var == "all":
self.state[var] = value
else:
self.state[var] = value.pop(0)
def __init__(self, *args, **kwargs):
self.state = {
"power": "on",
"mode": OperationMode.Manual,
"time": 1387,
"step": 2117,
"sensitivity": OperationSensitivity.Low,
"dist": 1150,
"sp": 3.15,
"cal": 71710,
"start_speed": 3.1,
"all": [
"mode:" + str(OperationMode.Manual.value),
"time:1387",
"sp:3.15",
"dist:1150",
"cal:71710",
"step:2117",
],
}
self.return_values = {
"get_prop": self._get_state,
"set_power": lambda x: self._set_state("power", x),
"set_mode": lambda x: self._set_state("mode", x),
"set_speed": lambda x: (
self._set_state(
"all",
[
"mode:1",
"time:1387",
"sp:" + str(x[0]),
"dist:1150",
"cal:71710",
"step:2117",
],
),
self._set_state("sp", x),
),
"set_step": lambda x: self._set_state("step", x),
"set_sensitivity": lambda x: self._set_state("sensitivity", x),
"set_start_speed": lambda x: self._set_state("start_speed", x),
"set_time": lambda x: self._set_state("time", x),
"set_distance": lambda x: self._set_state("dist", x),
}
super().__init__(args, kwargs)
@pytest.fixture(scope="class")
def walkingpad(request):
request.cls.device = DummyWalkingpad()
@pytest.mark.usefixtures("walkingpad")
class TestWalkingpad(TestCase):
def is_on(self):
return self.device.status().is_on
def state(self):
return self.device.status()
def test_on(self):
self.device.off() # ensure off
assert self.is_on() is False
self.device.on()
assert self.is_on() is True
def test_off(self):
self.device.on() # ensure on
assert self.is_on() is True
self.device.off()
assert self.is_on() is False
def test_status(self):
self.device._reset_state()
assert repr(self.state()) == repr(WalkingpadStatus(self.device.start_state))
assert self.is_on() is True
assert self.state().power == self.device.start_state["power"]
assert self.state().mode == self.device.start_state["mode"]
assert self.state().speed == self.device.start_state["sp"]
assert self.state().step_count == self.device.start_state["step"]
assert self.state().distance == self.device.start_state["dist"]
assert self.state().sensitivity == self.device.start_state["sensitivity"]
assert self.state().walking_time == timedelta(
seconds=self.device.start_state["time"]
)
def test_set_mode(self):
def mode():
return self.device.status().mode
self.device.set_mode(OperationMode.Auto)
assert mode() == OperationMode.Auto
self.device.set_mode(OperationMode.Manual)
assert mode() == OperationMode.Manual
with pytest.raises(WalkingpadException):
self.device.set_mode(-1)
with pytest.raises(WalkingpadException):
self.device.set_mode(3)
with pytest.raises(WalkingpadException):
self.device.set_mode("blah")
def test_set_speed(self):
def speed():
return self.device.status().speed
self.device.on()
self.device.set_speed(3.055)
assert speed() == 3.055
with pytest.raises(WalkingpadException):
self.device.set_speed(7.6)
with pytest.raises(WalkingpadException):
self.device.set_speed(-1)
with pytest.raises(WalkingpadException):
self.device.set_speed("blah")
with pytest.raises(WalkingpadException):
self.device.off()
self.device.set_speed(3.4)
def test_set_start_speed(self):
def speed():
return self.device.status().start_speed
self.device.on()
self.device.set_start_speed(3.055)
assert speed() == 3.055
with pytest.raises(WalkingpadException):
self.device.set_start_speed(7.6)
with pytest.raises(WalkingpadException):
self.device.set_start_speed(-1)
with pytest.raises(WalkingpadException):
self.device.set_start_speed("blah")
with pytest.raises(WalkingpadException):
self.device.off()
self.device.set_start_speed(3.4)
def test_set_sensitivity(self):
def sensitivity():
return self.device.status().sensitivity
self.device.set_sensitivity(OperationSensitivity.High)
assert sensitivity() == OperationSensitivity.High
self.device.set_sensitivity(OperationSensitivity.Medium)
assert sensitivity() == OperationSensitivity.Medium
with pytest.raises(WalkingpadException):
self.device.set_sensitivity(-1)
with pytest.raises(WalkingpadException):
self.device.set_sensitivity(99)
with pytest.raises(WalkingpadException):
self.device.set_sensitivity("blah")
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