150 lines
5.0 KiB
Python
150 lines
5.0 KiB
Python
"""Tests for the wemo component."""
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from datetime import timedelta
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from unittest.mock import create_autospec, patch
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import pywemo
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from homeassistant.components.wemo import CONF_DISCOVERY, CONF_STATIC, WemoDiscovery
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from homeassistant.components.wemo.const import DOMAIN
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from homeassistant.helpers import entity_registry as er
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from homeassistant.setup import async_setup_component
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from homeassistant.util import dt
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from .conftest import MOCK_HOST, MOCK_NAME, MOCK_PORT, MOCK_SERIAL_NUMBER
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from tests.common import async_fire_time_changed
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async def test_config_no_config(hass):
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"""Component setup succeeds when there are no config entry for the domain."""
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assert await async_setup_component(hass, DOMAIN, {})
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async def test_config_no_static(hass):
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"""Component setup succeeds when there are no static config entries."""
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assert await async_setup_component(hass, DOMAIN, {DOMAIN: {CONF_DISCOVERY: False}})
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async def test_static_duplicate_static_entry(hass, pywemo_device):
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"""Duplicate static entries are merged into a single entity."""
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static_config_entry = f"{MOCK_HOST}:{MOCK_PORT}"
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assert await async_setup_component(
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hass,
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DOMAIN,
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{
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DOMAIN: {
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CONF_DISCOVERY: False,
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CONF_STATIC: [
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static_config_entry,
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static_config_entry,
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],
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},
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},
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)
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await hass.async_block_till_done()
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entity_reg = er.async_get(hass)
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entity_entries = list(entity_reg.entities.values())
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assert len(entity_entries) == 1
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async def test_static_config_with_port(hass, pywemo_device):
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"""Static device with host and port is added and removed."""
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assert await async_setup_component(
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hass,
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DOMAIN,
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{
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DOMAIN: {
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CONF_DISCOVERY: False,
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CONF_STATIC: [f"{MOCK_HOST}:{MOCK_PORT}"],
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},
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},
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)
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await hass.async_block_till_done()
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entity_reg = er.async_get(hass)
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entity_entries = list(entity_reg.entities.values())
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assert len(entity_entries) == 1
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async def test_static_config_without_port(hass, pywemo_device):
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"""Static device with host and no port is added and removed."""
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assert await async_setup_component(
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hass,
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DOMAIN,
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{
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DOMAIN: {
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CONF_DISCOVERY: False,
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CONF_STATIC: [MOCK_HOST],
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},
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},
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)
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await hass.async_block_till_done()
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entity_reg = er.async_get(hass)
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entity_entries = list(entity_reg.entities.values())
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assert len(entity_entries) == 1
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async def test_static_config_with_invalid_host(hass):
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"""Component setup fails if a static host is invalid."""
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setup_success = await async_setup_component(
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hass,
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DOMAIN,
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{
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DOMAIN: {
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CONF_DISCOVERY: False,
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CONF_STATIC: [""],
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},
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},
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)
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assert not setup_success
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async def test_discovery(hass, pywemo_registry):
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"""Verify that discovery dispatches devices to the platform for setup."""
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def create_device(counter):
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"""Create a unique mock Motion detector device for each counter value."""
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device = create_autospec(pywemo.Motion, instance=True)
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device.host = f"{MOCK_HOST}_{counter}"
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device.port = MOCK_PORT + counter
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device.name = f"{MOCK_NAME}_{counter}"
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device.serialnumber = f"{MOCK_SERIAL_NUMBER}_{counter}"
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device.model_name = "Motion"
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device.get_state.return_value = 0 # Default to Off
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device.supports_long_press.return_value = False
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return device
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pywemo_devices = [create_device(0), create_device(1)]
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# Setup the component and start discovery.
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with patch(
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"pywemo.discover_devices", return_value=pywemo_devices
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) as mock_discovery:
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with patch(
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"homeassistant.components.wemo.WemoDiscovery.discover_statics"
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) as mock_discover_statics:
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assert await async_setup_component(
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hass, DOMAIN, {DOMAIN: {CONF_DISCOVERY: True}}
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)
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await pywemo_registry.semaphore.acquire() # Returns after platform setup.
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mock_discovery.assert_called()
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mock_discover_statics.assert_called()
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pywemo_devices.append(create_device(2))
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# Test that discovery runs periodically and the async_dispatcher_send code works.
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async_fire_time_changed(
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hass,
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dt.utcnow()
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+ timedelta(seconds=WemoDiscovery.ADDITIONAL_SECONDS_BETWEEN_SCANS + 1),
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)
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await hass.async_block_till_done()
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# Test that discover_statics runs during discovery
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assert mock_discover_statics.call_count == 3
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# Verify that the expected number of devices were setup.
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entity_reg = er.async_get(hass)
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entity_entries = list(entity_reg.entities.values())
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assert len(entity_entries) == 3
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# Verify that hass stops cleanly.
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await hass.async_stop()
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await hass.async_block_till_done()
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