"""Test helpers for camera."""
from unittest.mock import PropertyMock, patch

import pytest

from homeassistant.components import camera
from homeassistant.components.camera.const import StreamType
from homeassistant.setup import async_setup_component

from .common import WEBRTC_ANSWER


@pytest.fixture(name="mock_camera")
async def mock_camera_fixture(hass):
    """Initialize a demo camera platform."""
    assert await async_setup_component(
        hass, "camera", {camera.DOMAIN: {"platform": "demo"}}
    )
    await hass.async_block_till_done()

    with patch(
        "homeassistant.components.demo.camera.Path.read_bytes",
        return_value=b"Test",
    ):
        yield


@pytest.fixture(name="mock_camera_hls")
async def mock_camera_hls_fixture(mock_camera):
    """Initialize a demo camera platform with HLS."""
    with patch(
        "homeassistant.components.camera.Camera.frontend_stream_type",
        new_callable=PropertyMock(return_value=StreamType.HLS),
    ):
        yield


@pytest.fixture(name="mock_camera_web_rtc")
async def mock_camera_web_rtc_fixture(hass):
    """Initialize a demo camera platform with WebRTC."""
    assert await async_setup_component(
        hass, "camera", {camera.DOMAIN: {"platform": "demo"}}
    )
    await hass.async_block_till_done()

    with patch(
        "homeassistant.components.camera.Camera.frontend_stream_type",
        new_callable=PropertyMock(return_value=StreamType.WEB_RTC),
    ), patch(
        "homeassistant.components.camera.Camera.async_handle_web_rtc_offer",
        return_value=WEBRTC_ANSWER,
    ):
        yield

"""Test helpers for camera."""
from unittest.mock import PropertyMock, patch

import pytest

from homeassistant.components import camera
from homeassistant.components.camera.const import StreamType
from homeassistant.setup import async_setup_component

from .common import WEBRTC_ANSWER


@pytest.fixture(name="mock_camera")
async def mock_camera_fixture(hass):
    """Initialize a demo camera platform."""
    assert await async_setup_component(
        hass, "camera", {camera.DOMAIN: {"platform": "demo"}}
    )
    await hass.async_block_till_done()

    with patch(
        "homeassistant.components.demo.camera.Path.read_bytes",
        return_value=b"Test",
    ):
        yield


@pytest.fixture(name="mock_camera_hls")
async def mock_camera_hls_fixture(mock_camera):
    """Initialize a demo camera platform with HLS."""
    with patch(
        "homeassistant.components.camera.Camera.frontend_stream_type",
        new_callable=PropertyMock(return_value=StreamType.HLS),
    ):
        yield


@pytest.fixture(name="mock_camera_web_rtc")
async def mock_camera_web_rtc_fixture(hass):
    """Initialize a demo camera platform with WebRTC."""
    assert await async_setup_component(
        hass, "camera", {camera.DOMAIN: {"platform": "demo"}}
    )
    await hass.async_block_till_done()

    with patch(
        "homeassistant.components.camera.Camera.frontend_stream_type",
        new_callable=PropertyMock(return_value=StreamType.WEB_RTC),
    ), patch(
        "homeassistant.components.camera.Camera.async_handle_web_rtc_offer",
        return_value=WEBRTC_ANSWER,
    ):
        yield

Test helpers for camera. Initialize a demo camera platform. Initialize a demo camera platform with HLS. Initialize a demo camera platform with WebRTC.