core/tests/components/blackbird/test_media_player.py

339 lines
10 KiB
Python

"""The tests for the Monoprice Blackbird media player platform."""
import unittest
from unittest import mock
import voluptuous as vol
from collections import defaultdict
from homeassistant.components.media_player.const import (
DOMAIN,
SUPPORT_TURN_ON,
SUPPORT_TURN_OFF,
SUPPORT_SELECT_SOURCE,
)
from homeassistant.const import STATE_ON, STATE_OFF
import tests.common
from homeassistant.components.blackbird.media_player import (
DATA_BLACKBIRD,
PLATFORM_SCHEMA,
SERVICE_SETALLZONES,
setup_platform,
)
import pytest
class AttrDict(dict):
"""Helper class for mocking attributes."""
def __setattr__(self, name, value):
"""Set attribute."""
self[name] = value
def __getattr__(self, item):
"""Get attribute."""
return self[item]
class MockBlackbird:
"""Mock for pyblackbird object."""
def __init__(self):
"""Init mock object."""
self.zones = defaultdict(lambda: AttrDict(power=True, av=1))
def zone_status(self, zone_id):
"""Get zone status."""
status = self.zones[zone_id]
status.zone = zone_id
return AttrDict(status)
def set_zone_source(self, zone_id, source_idx):
"""Set source for zone."""
self.zones[zone_id].av = source_idx
def set_zone_power(self, zone_id, power):
"""Turn zone on/off."""
self.zones[zone_id].power = power
def set_all_zone_source(self, source_idx):
"""Set source for all zones."""
self.zones[3].av = source_idx
class TestBlackbirdSchema(unittest.TestCase):
"""Test Blackbird schema."""
def test_valid_serial_schema(self):
"""Test valid schema."""
valid_schema = {
"platform": "blackbird",
"port": "/dev/ttyUSB0",
"zones": {
1: {"name": "a"},
2: {"name": "a"},
3: {"name": "a"},
4: {"name": "a"},
5: {"name": "a"},
6: {"name": "a"},
7: {"name": "a"},
8: {"name": "a"},
},
"sources": {
1: {"name": "a"},
2: {"name": "a"},
3: {"name": "a"},
4: {"name": "a"},
5: {"name": "a"},
6: {"name": "a"},
7: {"name": "a"},
8: {"name": "a"},
},
}
PLATFORM_SCHEMA(valid_schema)
def test_valid_socket_schema(self):
"""Test valid schema."""
valid_schema = {
"platform": "blackbird",
"host": "192.168.1.50",
"zones": {
1: {"name": "a"},
2: {"name": "a"},
3: {"name": "a"},
4: {"name": "a"},
5: {"name": "a"},
},
"sources": {
1: {"name": "a"},
2: {"name": "a"},
3: {"name": "a"},
4: {"name": "a"},
},
}
PLATFORM_SCHEMA(valid_schema)
def test_invalid_schemas(self):
"""Test invalid schemas."""
schemas = (
{}, # Empty
None, # None
# Port and host used concurrently
{
"platform": "blackbird",
"port": "/dev/ttyUSB0",
"host": "192.168.1.50",
"name": "Name",
"zones": {1: {"name": "a"}},
"sources": {1: {"name": "b"}},
},
# Port or host missing
{
"platform": "blackbird",
"name": "Name",
"zones": {1: {"name": "a"}},
"sources": {1: {"name": "b"}},
},
# Invalid zone number
{
"platform": "blackbird",
"port": "/dev/ttyUSB0",
"name": "Name",
"zones": {11: {"name": "a"}},
"sources": {1: {"name": "b"}},
},
# Invalid source number
{
"platform": "blackbird",
"port": "/dev/ttyUSB0",
"name": "Name",
"zones": {1: {"name": "a"}},
"sources": {9: {"name": "b"}},
},
# Zone missing name
{
"platform": "blackbird",
"port": "/dev/ttyUSB0",
"name": "Name",
"zones": {1: {}},
"sources": {1: {"name": "b"}},
},
# Source missing name
{
"platform": "blackbird",
"port": "/dev/ttyUSB0",
"name": "Name",
"zones": {1: {"name": "a"}},
"sources": {1: {}},
},
)
for value in schemas:
with pytest.raises(vol.MultipleInvalid):
PLATFORM_SCHEMA(value)
class TestBlackbirdMediaPlayer(unittest.TestCase):
"""Test the media_player module."""
def setUp(self):
"""Set up the test case."""
self.blackbird = MockBlackbird()
self.hass = tests.common.get_test_home_assistant()
self.hass.start()
# Note, source dictionary is unsorted!
with mock.patch("pyblackbird.get_blackbird", new=lambda *a: self.blackbird):
setup_platform(
self.hass,
{
"platform": "blackbird",
"port": "/dev/ttyUSB0",
"zones": {3: {"name": "Zone name"}},
"sources": {
1: {"name": "one"},
3: {"name": "three"},
2: {"name": "two"},
},
},
lambda *args, **kwargs: None,
{},
)
self.hass.block_till_done()
self.media_player = self.hass.data[DATA_BLACKBIRD]["/dev/ttyUSB0-3"]
self.media_player.hass = self.hass
self.media_player.entity_id = "media_player.zone_3"
def tearDown(self):
"""Tear down the test case."""
self.hass.stop()
def test_setup_platform(self, *args):
"""Test setting up platform."""
# One service must be registered
assert self.hass.services.has_service(DOMAIN, SERVICE_SETALLZONES)
assert len(self.hass.data[DATA_BLACKBIRD]) == 1
assert self.hass.data[DATA_BLACKBIRD]["/dev/ttyUSB0-3"].name == "Zone name"
def test_setallzones_service_call_with_entity_id(self):
"""Test set all zone source service call with entity id."""
self.media_player.update()
assert "Zone name" == self.media_player.name
assert STATE_ON == self.media_player.state
assert "one" == self.media_player.source
# Call set all zones service
self.hass.services.call(
DOMAIN,
SERVICE_SETALLZONES,
{"entity_id": "media_player.zone_3", "source": "three"},
blocking=True,
)
# Check that source was changed
assert 3 == self.blackbird.zones[3].av
self.media_player.update()
assert "three" == self.media_player.source
def test_setallzones_service_call_without_entity_id(self):
"""Test set all zone source service call without entity id."""
self.media_player.update()
assert "Zone name" == self.media_player.name
assert STATE_ON == self.media_player.state
assert "one" == self.media_player.source
# Call set all zones service
self.hass.services.call(
DOMAIN, SERVICE_SETALLZONES, {"source": "three"}, blocking=True
)
# Check that source was changed
assert 3 == self.blackbird.zones[3].av
self.media_player.update()
assert "three" == self.media_player.source
def test_update(self):
"""Test updating values from blackbird."""
assert self.media_player.state is None
assert self.media_player.source is None
self.media_player.update()
assert STATE_ON == self.media_player.state
assert "one" == self.media_player.source
def test_name(self):
"""Test name property."""
assert "Zone name" == self.media_player.name
def test_state(self):
"""Test state property."""
assert self.media_player.state is None
self.media_player.update()
assert STATE_ON == self.media_player.state
self.blackbird.zones[3].power = False
self.media_player.update()
assert STATE_OFF == self.media_player.state
def test_supported_features(self):
"""Test supported features property."""
assert (
SUPPORT_TURN_ON | SUPPORT_TURN_OFF | SUPPORT_SELECT_SOURCE
== self.media_player.supported_features
)
def test_source(self):
"""Test source property."""
assert self.media_player.source is None
self.media_player.update()
assert "one" == self.media_player.source
def test_media_title(self):
"""Test media title property."""
assert self.media_player.media_title is None
self.media_player.update()
assert "one" == self.media_player.media_title
def test_source_list(self):
"""Test source list property."""
# Note, the list is sorted!
assert ["one", "two", "three"] == self.media_player.source_list
def test_select_source(self):
"""Test source selection methods."""
self.media_player.update()
assert "one" == self.media_player.source
self.media_player.select_source("two")
assert 2 == self.blackbird.zones[3].av
self.media_player.update()
assert "two" == self.media_player.source
# Trying to set unknown source.
self.media_player.select_source("no name")
assert 2 == self.blackbird.zones[3].av
self.media_player.update()
assert "two" == self.media_player.source
def test_turn_on(self):
"""Testing turning on the zone."""
self.blackbird.zones[3].power = False
self.media_player.update()
assert STATE_OFF == self.media_player.state
self.media_player.turn_on()
assert self.blackbird.zones[3].power
self.media_player.update()
assert STATE_ON == self.media_player.state
def test_turn_off(self):
"""Testing turning off the zone."""
self.blackbird.zones[3].power = True
self.media_player.update()
assert STATE_ON == self.media_player.state
self.media_player.turn_off()
assert not self.blackbird.zones[3].power
self.media_player.update()
assert STATE_OFF == self.media_player.state