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Freeze time for MQTT sensor expire tests (#99496)

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Jan Bouwhuis 2023-09-02 11:10:57 +02:00 committed by GitHub
parent 1e46ecbb48
commit 3d1efaa4ad
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2 changed files with 90 additions and 82 deletions
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38
tests/components/mqtt/test_binary_sensor.py
View File

@ -6,6 +6,7 @@ from pathlib import Path
from typing import Any
from unittest.mock import patch
from freezegun import freeze_time
from freezegun.api import FrozenDateTimeFactory
import pytest
@ -146,7 +147,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
"""Run the basic expiry code."""
realnow = dt_util.utcnow()
now = datetime(realnow.year + 1, 1, 1, 1, tzinfo=dt_util.UTC)
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
with freeze_time(now) as freezer:
freezer.move_to(now)
async_fire_time_changed(hass, now)
async_fire_mqtt_message(hass, "test-topic", "ON")
await hass.async_block_till_done()
@ -156,7 +158,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
assert state.state == STATE_ON
# Time jump +3s
now = now + timedelta(seconds=3)
now += timedelta(seconds=3)
freezer.move_to(now)
async_fire_time_changed(hass, now)
await hass.async_block_till_done()
@ -165,7 +168,9 @@ async def expires_helper(hass: HomeAssistant) -> None:
assert state.state == STATE_ON
# Next message resets timer
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
# Time jump 0.5s
now += timedelta(seconds=0.5)
freezer.move_to(now)
async_fire_time_changed(hass, now)
async_fire_mqtt_message(hass, "test-topic", "OFF")
await hass.async_block_till_done()
@ -175,7 +180,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
assert state.state == STATE_OFF
# Time jump +3s
now = now + timedelta(seconds=3)
now += timedelta(seconds=3)
freezer.move_to(now)
async_fire_time_changed(hass, now)
await hass.async_block_till_done()
@ -184,7 +190,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
assert state.state == STATE_OFF
# Time jump +2s
now = now + timedelta(seconds=2)
now += timedelta(seconds=2)
freezer.move_to(now)
async_fire_time_changed(hass, now)
await hass.async_block_till_done()
@ -197,6 +204,7 @@ async def test_expiration_on_discovery_and_discovery_update_of_binary_sensor(
hass: HomeAssistant,
mqtt_mock_entry: MqttMockHAClientGenerator,
caplog: pytest.LogCaptureFixture,
freezer: FrozenDateTimeFactory,
) -> None:
"""Test that binary_sensor with expire_after set behaves correctly on discovery and discovery update."""
await mqtt_mock_entry()
@ -212,11 +220,9 @@ async def test_expiration_on_discovery_and_discovery_update_of_binary_sensor(
# Set time and publish config message to create binary_sensor via discovery with 4 s expiry
realnow = dt_util.utcnow()
now = datetime(realnow.year + 1, 1, 1, 1, tzinfo=dt_util.UTC)
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
freezer.move_to(now)
async_fire_time_changed(hass, now)
async_fire_mqtt_message(
hass, "homeassistant/binary_sensor/bla/config", config_msg
)
async_fire_mqtt_message(hass, "homeassistant/binary_sensor/bla/config", config_msg)
await hass.async_block_till_done()
# Test that binary_sensor is not available
@ -224,7 +230,6 @@ async def test_expiration_on_discovery_and_discovery_update_of_binary_sensor(
assert state.state == STATE_UNAVAILABLE
# Publish state message
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
async_fire_mqtt_message(hass, "test-topic", "ON")
await hass.async_block_till_done()
@ -233,8 +238,8 @@ async def test_expiration_on_discovery_and_discovery_update_of_binary_sensor(
assert state.state == STATE_ON
# Advance +3 seconds
now = now + timedelta(seconds=3)
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
now += timedelta(seconds=3)
freezer.move_to(now)
async_fire_time_changed(hass, now)
await hass.async_block_till_done()
@ -255,8 +260,8 @@ async def test_expiration_on_discovery_and_discovery_update_of_binary_sensor(
assert state.state == STATE_ON
# Add +2 seconds
now = now + timedelta(seconds=2)
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
now += timedelta(seconds=2)
freezer.move_to(now)
async_fire_time_changed(hass, now)
await hass.async_block_till_done()
@ -265,10 +270,7 @@ async def test_expiration_on_discovery_and_discovery_update_of_binary_sensor(
assert state.state == STATE_UNAVAILABLE
# Resend config message to update discovery
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
async_fire_mqtt_message(
hass, "homeassistant/binary_sensor/bla/config", config_msg
)
async_fire_mqtt_message(hass, "homeassistant/binary_sensor/bla/config", config_msg)
await hass.async_block_till_done()
# Test that binary_sensor is still expired

16
tests/components/mqtt/test_sensor.py
View File

@ -6,6 +6,7 @@ from pathlib import Path
from typing import Any
from unittest.mock import MagicMock, patch
from freezegun import freeze_time
from freezegun.api import FrozenDateTimeFactory
import pytest
@ -360,7 +361,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
"""Run the basic expiry code."""
realnow = dt_util.utcnow()
now = datetime(realnow.year + 1, 1, 1, 1, tzinfo=dt_util.UTC)
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
with freeze_time(now) as freezer:
freezer.move_to(now)
async_fire_time_changed(hass, now)
async_fire_mqtt_message(hass, "test-topic", "100")
await hass.async_block_till_done()
@ -370,7 +372,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
assert state.state == "100"
# Time jump +3s
now = now + timedelta(seconds=3)
now += timedelta(seconds=3)
freezer.move_to(now)
async_fire_time_changed(hass, now)
await hass.async_block_till_done()
@ -379,7 +382,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
assert state.state == "100"
# Next message resets timer
with patch(("homeassistant.helpers.event.dt_util.utcnow"), return_value=now):
now += timedelta(seconds=0.5)
freezer.move_to(now)
async_fire_time_changed(hass, now)
async_fire_mqtt_message(hass, "test-topic", "101")
await hass.async_block_till_done()
@ -389,7 +393,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
assert state.state == "101"
# Time jump +3s
now = now + timedelta(seconds=3)
now += timedelta(seconds=3)
freezer.move_to(now)
async_fire_time_changed(hass, now)
await hass.async_block_till_done()
@ -398,7 +403,8 @@ async def expires_helper(hass: HomeAssistant) -> None:
assert state.state == "101"
# Time jump +2s
now = now + timedelta(seconds=2)
now += timedelta(seconds=2)
freezer.move_to(now)
async_fire_time_changed(hass, now)
await hass.async_block_till_done()