mirror of https://github.com/home-assistant/core
298 lines
10 KiB
Python
298 lines
10 KiB
Python
"""The tests for the Ring switch platform."""
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from unittest.mock import AsyncMock, Mock, patch
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from aiohttp.test_utils import make_mocked_request
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from freezegun.api import FrozenDateTimeFactory
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import pytest
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import ring_doorbell
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from syrupy.assertion import SnapshotAssertion
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from homeassistant.components import camera
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from homeassistant.components.ring.camera import FORCE_REFRESH_INTERVAL
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from homeassistant.components.ring.const import SCAN_INTERVAL
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from homeassistant.config_entries import SOURCE_REAUTH
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from homeassistant.const import Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import HomeAssistantError
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from homeassistant.helpers import entity_registry as er
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from homeassistant.util.aiohttp import MockStreamReader
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from .common import MockConfigEntry, setup_platform
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from tests.common import async_fire_time_changed, snapshot_platform
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SMALLEST_VALID_JPEG = (
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"ffd8ffe000104a46494600010101004800480000ffdb00430003020202020203020202030303030406040404040408060"
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"6050609080a0a090809090a0c0f0c0a0b0e0b09090d110d0e0f101011100a0c12131210130f101010ffc9000b08000100"
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"0101011100ffcc000600101005ffda0008010100003f00d2cf20ffd9"
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)
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SMALLEST_VALID_JPEG_BYTES = bytes.fromhex(SMALLEST_VALID_JPEG)
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async def test_states(
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hass: HomeAssistant,
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mock_ring_client: Mock,
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mock_config_entry: MockConfigEntry,
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entity_registry: er.EntityRegistry,
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snapshot: SnapshotAssertion,
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) -> None:
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"""Test states."""
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mock_config_entry.add_to_hass(hass)
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# Patch getrandbits so the access_token doesn't change on camera attributes
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with patch("random.SystemRandom.getrandbits", return_value=123123123123):
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await setup_platform(hass, Platform.CAMERA)
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await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)
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@pytest.mark.parametrize(
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("entity_name", "expected_state", "friendly_name"),
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[
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("camera.internal", True, "Internal"),
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("camera.front", None, "Front"),
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],
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ids=["On", "Off"],
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)
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async def test_camera_motion_detection_state_reports_correctly(
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hass: HomeAssistant,
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mock_ring_client,
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entity_name,
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expected_state,
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friendly_name,
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) -> None:
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"""Tests that the initial state of a device that should be off is correct."""
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await setup_platform(hass, Platform.CAMERA)
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state = hass.states.get(entity_name)
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assert state.attributes.get("motion_detection") is expected_state
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assert state.attributes.get("friendly_name") == friendly_name
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async def test_camera_motion_detection_can_be_turned_on_and_off(
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hass: HomeAssistant, mock_ring_client
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) -> None:
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"""Tests the siren turns on correctly."""
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await setup_platform(hass, Platform.CAMERA)
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state = hass.states.get("camera.front")
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assert state.attributes.get("motion_detection") is not True
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await hass.services.async_call(
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"camera",
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"enable_motion_detection",
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{"entity_id": "camera.front"},
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blocking=True,
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)
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await hass.async_block_till_done()
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state = hass.states.get("camera.front")
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assert state.attributes.get("motion_detection") is True
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await hass.services.async_call(
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"camera",
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"disable_motion_detection",
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{"entity_id": "camera.front"},
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blocking=True,
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)
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await hass.async_block_till_done()
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state = hass.states.get("camera.front")
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assert state.attributes.get("motion_detection") is None
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async def test_camera_motion_detection_not_supported(
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hass: HomeAssistant,
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mock_ring_client,
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mock_ring_devices,
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caplog: pytest.LogCaptureFixture,
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) -> None:
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"""Tests the siren turns on correctly."""
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front_camera_mock = mock_ring_devices.get_device(765432)
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has_capability = front_camera_mock.has_capability.side_effect
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def _has_capability(capability):
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if capability == "motion_detection":
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return False
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return has_capability(capability)
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front_camera_mock.has_capability.side_effect = _has_capability
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await setup_platform(hass, Platform.CAMERA)
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state = hass.states.get("camera.front")
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assert state.attributes.get("motion_detection") is None
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await hass.services.async_call(
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"camera",
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"enable_motion_detection",
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{"entity_id": "camera.front"},
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blocking=True,
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)
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await hass.async_block_till_done()
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state = hass.states.get("camera.front")
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assert state.attributes.get("motion_detection") is None
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assert (
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"Entity camera.front does not have motion detection capability" in caplog.text
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)
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@pytest.mark.parametrize(
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("exception_type", "reauth_expected"),
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[
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(ring_doorbell.AuthenticationError, True),
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(ring_doorbell.RingTimeout, False),
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(ring_doorbell.RingError, False),
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],
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ids=["Authentication", "Timeout", "Other"],
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)
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async def test_motion_detection_errors_when_turned_on(
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hass: HomeAssistant,
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mock_ring_client,
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mock_ring_devices,
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exception_type,
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reauth_expected,
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) -> None:
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"""Tests the motion detection errors are handled correctly."""
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await setup_platform(hass, Platform.CAMERA)
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config_entry = hass.config_entries.async_entries("ring")[0]
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assert not any(config_entry.async_get_active_flows(hass, {SOURCE_REAUTH}))
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front_camera_mock = mock_ring_devices.get_device(765432)
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front_camera_mock.async_set_motion_detection.side_effect = exception_type
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with pytest.raises(HomeAssistantError):
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await hass.services.async_call(
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"camera",
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"enable_motion_detection",
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{"entity_id": "camera.front"},
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blocking=True,
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)
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await hass.async_block_till_done()
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front_camera_mock.async_set_motion_detection.assert_called_once()
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assert (
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any(
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flow
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for flow in config_entry.async_get_active_flows(hass, {SOURCE_REAUTH})
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if flow["handler"] == "ring"
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)
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== reauth_expected
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)
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async def test_camera_handle_mjpeg_stream(
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hass: HomeAssistant,
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mock_ring_client,
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mock_ring_devices,
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freezer: FrozenDateTimeFactory,
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) -> None:
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"""Test camera returns handle mjpeg stream when available."""
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await setup_platform(hass, Platform.CAMERA)
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front_camera_mock = mock_ring_devices.get_device(765432)
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front_camera_mock.async_recording_url.return_value = None
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state = hass.states.get("camera.front")
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assert state is not None
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mock_request = make_mocked_request("GET", "/", headers={"token": "x"})
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# history not updated yet
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front_camera_mock.async_history.assert_not_called()
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front_camera_mock.async_recording_url.assert_not_called()
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stream = await camera.async_get_mjpeg_stream(hass, mock_request, "camera.front")
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assert stream is None
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# Video url will be none so no stream
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freezer.tick(SCAN_INTERVAL)
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async_fire_time_changed(hass)
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await hass.async_block_till_done(wait_background_tasks=True)
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front_camera_mock.async_history.assert_called_once()
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front_camera_mock.async_recording_url.assert_called_once()
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stream = await camera.async_get_mjpeg_stream(hass, mock_request, "camera.front")
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assert stream is None
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# Stop the history updating so we can update the values manually
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front_camera_mock.async_history = AsyncMock()
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front_camera_mock.last_history[0]["recording"]["status"] = "not ready"
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freezer.tick(SCAN_INTERVAL)
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async_fire_time_changed(hass)
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await hass.async_block_till_done(wait_background_tasks=True)
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front_camera_mock.async_recording_url.assert_called_once()
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stream = await camera.async_get_mjpeg_stream(hass, mock_request, "camera.front")
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assert stream is None
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# If the history id hasn't changed the camera will not check again for the video url
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# until the FORCE_REFRESH_INTERVAL has passed
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front_camera_mock.last_history[0]["recording"]["status"] = "ready"
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front_camera_mock.async_recording_url = AsyncMock(return_value="http://dummy.url")
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freezer.tick(SCAN_INTERVAL)
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async_fire_time_changed(hass)
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await hass.async_block_till_done(wait_background_tasks=True)
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front_camera_mock.async_recording_url.assert_not_called()
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stream = await camera.async_get_mjpeg_stream(hass, mock_request, "camera.front")
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assert stream is None
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freezer.tick(FORCE_REFRESH_INTERVAL)
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async_fire_time_changed(hass)
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await hass.async_block_till_done(wait_background_tasks=True)
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front_camera_mock.async_recording_url.assert_called_once()
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# Now the stream should be returned
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stream_reader = MockStreamReader(SMALLEST_VALID_JPEG_BYTES)
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with patch("homeassistant.components.ring.camera.CameraMjpeg") as mock_camera:
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mock_camera.return_value.get_reader = AsyncMock(return_value=stream_reader)
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mock_camera.return_value.open_camera = AsyncMock()
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mock_camera.return_value.close = AsyncMock()
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stream = await camera.async_get_mjpeg_stream(hass, mock_request, "camera.front")
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assert stream is not None
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# Check the stream has been read
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assert not await stream_reader.read(-1)
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async def test_camera_image(
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hass: HomeAssistant,
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mock_ring_client,
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mock_ring_devices,
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freezer: FrozenDateTimeFactory,
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) -> None:
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"""Test camera will return still image when available."""
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await setup_platform(hass, Platform.CAMERA)
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front_camera_mock = mock_ring_devices.get_device(765432)
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state = hass.states.get("camera.front")
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assert state is not None
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# history not updated yet
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front_camera_mock.async_history.assert_not_called()
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front_camera_mock.async_recording_url.assert_not_called()
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with (
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patch(
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"homeassistant.components.ring.camera.ffmpeg.async_get_image",
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return_value=SMALLEST_VALID_JPEG_BYTES,
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),
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pytest.raises(HomeAssistantError),
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):
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image = await camera.async_get_image(hass, "camera.front")
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freezer.tick(SCAN_INTERVAL)
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async_fire_time_changed(hass)
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await hass.async_block_till_done(wait_background_tasks=True)
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# history updated so image available
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front_camera_mock.async_history.assert_called_once()
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front_camera_mock.async_recording_url.assert_called_once()
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with patch(
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"homeassistant.components.ring.camera.ffmpeg.async_get_image",
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return_value=SMALLEST_VALID_JPEG_BYTES,
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):
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image = await camera.async_get_image(hass, "camera.front")
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assert image.content == SMALLEST_VALID_JPEG_BYTES
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