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5d9d33c9fa76336107ff677e21df7b0090cd9406
supervisor/tests/docker/test_interface.py
Mike Degatano 190b734332 Add progress reporting to addon, HA and Supervisor updates (#6195) 
* Add progress reporting to addon, HA and Supervisor updates

* Fix assert in test

* Add progress to addon, core, supervisor updates/installs

* Fix double install bug in addons install

* Remove initial_install and re-arrange order of load
2025-10-07 16:54:11 +02:00

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"""Test Docker interface."""
import asyncio
from pathlib import Path
from typing import Any
from unittest.mock import ANY, AsyncMock, MagicMock, Mock, PropertyMock, call, patch
from awesomeversion import AwesomeVersion
from docker.errors import DockerException, NotFound
from docker.models.containers import Container
from docker.models.images import Image
import pytest
from requests import RequestException
from supervisor.addons.manager import Addon
from supervisor.const import BusEvent, CoreState, CpuArch
from supervisor.coresys import CoreSys
from supervisor.docker.const import ContainerState
from supervisor.docker.interface import DockerInterface
from supervisor.docker.manager import PullLogEntry, PullProgressDetail
from supervisor.docker.monitor import DockerContainerStateEvent
from supervisor.exceptions import (
DockerAPIError,
DockerError,
DockerNoSpaceOnDevice,
DockerNotFound,
DockerRequestError,
)
from supervisor.jobs import JobSchedulerOptions, SupervisorJob
from tests.common import load_json_fixture
@pytest.fixture(autouse=True)
def mock_verify_content(coresys: CoreSys):
"""Mock verify_content utility during tests."""
with patch.object(
coresys.security, "verify_content", return_value=None
) as verify_content:
yield verify_content
@pytest.mark.parametrize(
"cpu_arch, platform",
[
(CpuArch.ARMV7, "linux/arm/v7"),
(CpuArch.ARMHF, "linux/arm/v6"),
(CpuArch.AARCH64, "linux/arm64"),
(CpuArch.I386, "linux/386"),
(CpuArch.AMD64, "linux/amd64"),
],
)
async def test_docker_image_platform(
coresys: CoreSys,
test_docker_interface: DockerInterface,
cpu_arch: str,
platform: str,
):
"""Test platform set correctly from arch."""
with patch.object(
coresys.docker.images, "get", return_value=Mock(id="test:1.2.3")
) as get:
await test_docker_interface.install(
AwesomeVersion("1.2.3"), "test", arch=cpu_arch
)
coresys.docker.docker.api.pull.assert_called_once_with(
"test", tag="1.2.3", platform=platform, stream=True, decode=True
)
get.assert_called_once_with("test:1.2.3")
async def test_docker_image_default_platform(
coresys: CoreSys, test_docker_interface: DockerInterface
):
"""Test platform set using supervisor arch when omitted."""
with (
patch.object(
type(coresys.supervisor), "arch", PropertyMock(return_value="i386")
),
patch.object(
coresys.docker.images, "get", return_value=Mock(id="test:1.2.3")
) as get,
):
await test_docker_interface.install(AwesomeVersion("1.2.3"), "test")
coresys.docker.docker.api.pull.assert_called_once_with(
"test", tag="1.2.3", platform="linux/386", stream=True, decode=True
)
get.assert_called_once_with("test:1.2.3")
@pytest.mark.parametrize(
"attrs,expected",
[
({"State": {"Status": "running"}}, ContainerState.RUNNING),
({"State": {"Status": "exited", "ExitCode": 0}}, ContainerState.STOPPED),
({"State": {"Status": "exited", "ExitCode": 137}}, ContainerState.FAILED),
(
{"State": {"Status": "running", "Health": {"Status": "healthy"}}},
ContainerState.HEALTHY,
),
(
{"State": {"Status": "running", "Health": {"Status": "unhealthy"}}},
ContainerState.UNHEALTHY,
),
],
)
async def test_current_state(
coresys: CoreSys, attrs: dict[str, Any], expected: ContainerState
):
"""Test current state for container."""
container_collection = MagicMock()
container_collection.get.return_value = Container(attrs)
with patch(
"supervisor.docker.manager.DockerAPI.containers",
new=PropertyMock(return_value=container_collection),
):
assert await coresys.homeassistant.core.instance.current_state() == expected
async def test_current_state_failures(coresys: CoreSys):
"""Test failure states for current state."""
container_collection = MagicMock()
with patch(
"supervisor.docker.manager.DockerAPI.containers",
new=PropertyMock(return_value=container_collection),
):
container_collection.get.side_effect = NotFound("dne")
assert (
await coresys.homeassistant.core.instance.current_state()
== ContainerState.UNKNOWN
)
container_collection.get.side_effect = DockerException()
with pytest.raises(DockerAPIError):
await coresys.homeassistant.core.instance.current_state()
container_collection.get.side_effect = RequestException()
with pytest.raises(DockerRequestError):
await coresys.homeassistant.core.instance.current_state()
@pytest.mark.parametrize(
"attrs,expected,fired_when_skip_down",
[
({"State": {"Status": "running"}}, ContainerState.RUNNING, True),
({"State": {"Status": "exited", "ExitCode": 0}}, ContainerState.STOPPED, False),
(
{"State": {"Status": "exited", "ExitCode": 137}},
ContainerState.FAILED,
False,
),
(
{"State": {"Status": "running", "Health": {"Status": "healthy"}}},
ContainerState.HEALTHY,
True,
),
(
{"State": {"Status": "running", "Health": {"Status": "unhealthy"}}},
ContainerState.UNHEALTHY,
True,
),
],
)
async def test_attach_existing_container(
coresys: CoreSys,
attrs: dict[str, Any],
expected: ContainerState,
fired_when_skip_down: bool,
):
"""Test attaching to existing container."""
attrs["Id"] = "abc123"
attrs["Config"] = {}
container_collection = MagicMock()
container_collection.get.return_value = Container(attrs)
with (
patch(
"supervisor.docker.manager.DockerAPI.containers",
new=PropertyMock(return_value=container_collection),
),
patch.object(type(coresys.bus), "fire_event") as fire_event,
patch("supervisor.docker.interface.time", return_value=1),
):
await coresys.homeassistant.core.instance.attach(AwesomeVersion("2022.7.3"))
await asyncio.sleep(0)
assert [
event
for event in fire_event.call_args_list
if event.args[0] == BusEvent.DOCKER_CONTAINER_STATE_CHANGE
] == [
call(
BusEvent.DOCKER_CONTAINER_STATE_CHANGE,
DockerContainerStateEvent("homeassistant", expected, "abc123", 1),
)
]
fire_event.reset_mock()
await coresys.homeassistant.core.instance.attach(
AwesomeVersion("2022.7.3"), skip_state_event_if_down=True
)
await asyncio.sleep(0)
docker_events = [
event
for event in fire_event.call_args_list
if event.args[0] == BusEvent.DOCKER_CONTAINER_STATE_CHANGE
]
if fired_when_skip_down:
assert docker_events == [
call(
BusEvent.DOCKER_CONTAINER_STATE_CHANGE,
DockerContainerStateEvent("homeassistant", expected, "abc123", 1),
)
]
else:
assert not docker_events
async def test_attach_container_failure(coresys: CoreSys):
"""Test attach fails to find container but finds image."""
container_collection = MagicMock()
container_collection.get.side_effect = DockerException()
image_collection = MagicMock()
image_config = {"Image": "sha256:abc123"}
image_collection.get.return_value = Image({"Config": image_config})
with (
patch(
"supervisor.docker.manager.DockerAPI.containers",
new=PropertyMock(return_value=container_collection),
),
patch(
"supervisor.docker.manager.DockerAPI.images",
new=PropertyMock(return_value=image_collection),
),
patch.object(type(coresys.bus), "fire_event") as fire_event,
):
await coresys.homeassistant.core.instance.attach(AwesomeVersion("2022.7.3"))
assert not [
event
for event in fire_event.call_args_list
if event.args[0] == BusEvent.DOCKER_CONTAINER_STATE_CHANGE
]
assert coresys.homeassistant.core.instance.meta_config == image_config
async def test_attach_total_failure(coresys: CoreSys):
"""Test attach fails to find container or image."""
container_collection = MagicMock()
container_collection.get.side_effect = DockerException()
image_collection = MagicMock()
image_collection.get.side_effect = DockerException()
with (
patch(
"supervisor.docker.manager.DockerAPI.containers",
new=PropertyMock(return_value=container_collection),
),
patch(
"supervisor.docker.manager.DockerAPI.images",
new=PropertyMock(return_value=image_collection),
),
pytest.raises(DockerError),
):
await coresys.homeassistant.core.instance.attach(AwesomeVersion("2022.7.3"))
@pytest.mark.parametrize("err", [DockerException(), RequestException()])
async def test_image_pull_fail(
coresys: CoreSys, capture_exception: Mock, err: Exception
):
"""Test failure to pull image."""
coresys.docker.images.get.side_effect = err
with pytest.raises(DockerError):
await coresys.homeassistant.core.instance.install(
AwesomeVersion("2022.7.3"), arch=CpuArch.AMD64
)
capture_exception.assert_called_once_with(err)
async def test_run_missing_image(
coresys: CoreSys,
install_addon_ssh: Addon,
container: MagicMock,
capture_exception: Mock,
path_extern,
tmp_supervisor_data: Path,
):
"""Test run captures the exception when image is missing."""
coresys.docker.containers.create.side_effect = [NotFound("missing"), MagicMock()]
container.status = "stopped"
install_addon_ssh.data["image"] = "test_image"
with pytest.raises(DockerNotFound):
await install_addon_ssh.instance.run()
capture_exception.assert_called_once()
async def test_install_fires_progress_events(
coresys: CoreSys, test_docker_interface: DockerInterface
):
"""Test progress events are fired during an install for listeners."""
# This is from a sample pull. Filtered log to just one per unique status for test
coresys.docker.docker.api.pull.return_value = [
{
"status": "Pulling from home-assistant/odroid-n2-homeassistant",
"id": "2025.7.2",
},
{"status": "Already exists", "progressDetail": {}, "id": "6e771e15690e"},
{"status": "Pulling fs layer", "progressDetail": {}, "id": "1578b14a573c"},
{"status": "Waiting", "progressDetail": {}, "id": "2488d0e401e1"},
{
"status": "Downloading",
"progressDetail": {"current": 1378, "total": 1486},
"progress": "[==============================================> ] 1.378kB/1.486kB",
"id": "1578b14a573c",
},
{"status": "Download complete", "progressDetail": {}, "id": "1578b14a573c"},
{
"status": "Extracting",
"progressDetail": {"current": 1486, "total": 1486},
"progress": "[==================================================>] 1.486kB/1.486kB",
"id": "1578b14a573c",
},
{"status": "Pull complete", "progressDetail": {}, "id": "1578b14a573c"},
{"status": "Verifying Checksum", "progressDetail": {}, "id": "6a1e931d8f88"},
{
"status": "Digest: sha256:490080d7da0f385928022927990e04f604615f7b8c622ef3e58253d0f089881d"
},
{
"status": "Status: Downloaded newer image for ghcr.io/home-assistant/odroid-n2-homeassistant:2025.7.2"
},
]
events: list[PullLogEntry] = []
async def capture_log_entry(event: PullLogEntry) -> None:
events.append(event)
coresys.bus.register_event(BusEvent.DOCKER_IMAGE_PULL_UPDATE, capture_log_entry)
with (
patch.object(
type(coresys.supervisor), "arch", PropertyMock(return_value="i386")
),
):
await test_docker_interface.install(AwesomeVersion("1.2.3"), "test")
coresys.docker.docker.api.pull.assert_called_once_with(
"test", tag="1.2.3", platform="linux/386", stream=True, decode=True
)
coresys.docker.images.get.assert_called_once_with("test:1.2.3")
await asyncio.sleep(1)
assert events == [
PullLogEntry(
job_id=ANY,
status="Pulling from home-assistant/odroid-n2-homeassistant",
id="2025.7.2",
),
PullLogEntry(
job_id=ANY,
status="Already exists",
progress_detail=PullProgressDetail(),
id="6e771e15690e",
),
PullLogEntry(
job_id=ANY,
status="Pulling fs layer",
progress_detail=PullProgressDetail(),
id="1578b14a573c",
),
PullLogEntry(
job_id=ANY,
status="Waiting",
progress_detail=PullProgressDetail(),
id="2488d0e401e1",
),
PullLogEntry(
job_id=ANY,
status="Downloading",
progress_detail=PullProgressDetail(current=1378, total=1486),
progress="[==============================================> ] 1.378kB/1.486kB",
id="1578b14a573c",
),
PullLogEntry(
job_id=ANY,
status="Download complete",
progress_detail=PullProgressDetail(),
id="1578b14a573c",
),
PullLogEntry(
job_id=ANY,
status="Extracting",
progress_detail=PullProgressDetail(current=1486, total=1486),
progress="[==================================================>] 1.486kB/1.486kB",
id="1578b14a573c",
),
PullLogEntry(
job_id=ANY,
status="Pull complete",
progress_detail=PullProgressDetail(),
id="1578b14a573c",
),
PullLogEntry(
job_id=ANY,
status="Verifying Checksum",
progress_detail=PullProgressDetail(),
id="6a1e931d8f88",
),
PullLogEntry(
job_id=ANY,
status="Digest: sha256:490080d7da0f385928022927990e04f604615f7b8c622ef3e58253d0f089881d",
),
PullLogEntry(
job_id=ANY,
status="Status: Downloaded newer image for ghcr.io/home-assistant/odroid-n2-homeassistant:2025.7.2",
),
]
async def test_install_progress_rounding_does_not_cause_misses(
coresys: CoreSys,
test_docker_interface: DockerInterface,
ha_ws_client: AsyncMock,
capture_exception: Mock,
):
"""Test extremely close progress events do not create rounding issues."""
coresys.core.set_state(CoreState.RUNNING)
# Current numbers chosen to create a rounding issue with original code
# Where a progress update came in with a value between the actual previous
# value and what it was rounded to. It should not raise an out of order exception
coresys.docker.docker.api.pull.return_value = [
{
"status": "Pulling from home-assistant/odroid-n2-homeassistant",
"id": "2025.7.1",
},
{"status": "Pulling fs layer", "progressDetail": {}, "id": "1e214cd6d7d0"},
{
"status": "Downloading",
"progressDetail": {"current": 432700000, "total": 436480882},
"progress": "[=================================================> ] 432.7MB/436.5MB",
"id": "1e214cd6d7d0",
},
{
"status": "Downloading",
"progressDetail": {"current": 432800000, "total": 436480882},
"progress": "[=================================================> ] 432.8MB/436.5MB",
"id": "1e214cd6d7d0",
},
{"status": "Verifying Checksum", "progressDetail": {}, "id": "1e214cd6d7d0"},
{"status": "Download complete", "progressDetail": {}, "id": "1e214cd6d7d0"},
{
"status": "Extracting",
"progressDetail": {"current": 432700000, "total": 436480882},
"progress": "[=================================================> ] 432.7MB/436.5MB",
"id": "1e214cd6d7d0",
},
{
"status": "Extracting",
"progressDetail": {"current": 432800000, "total": 436480882},
"progress": "[=================================================> ] 432.8MB/436.5MB",
"id": "1e214cd6d7d0",
},
{"status": "Pull complete", "progressDetail": {}, "id": "1e214cd6d7d0"},
{
"status": "Digest: sha256:7d97da645f232f82a768d0a537e452536719d56d484d419836e53dbe3e4ec736"
},
{
"status": "Status: Downloaded newer image for ghcr.io/home-assistant/odroid-n2-homeassistant:2025.7.1"
},
]
with (
patch.object(
type(coresys.supervisor), "arch", PropertyMock(return_value="i386")
),
):
# Schedule job so we can listen for the end. Then we can assert against the WS mock
event = asyncio.Event()
job, install_task = coresys.jobs.schedule_job(
test_docker_interface.install,
JobSchedulerOptions(),
AwesomeVersion("1.2.3"),
"test",
)
async def listen_for_job_end(reference: SupervisorJob):
if reference.uuid != job.uuid:
return
event.set()
coresys.bus.register_event(BusEvent.SUPERVISOR_JOB_END, listen_for_job_end)
await install_task
await event.wait()
capture_exception.assert_not_called()
@pytest.mark.parametrize(
("error_log", "exc_type", "exc_msg"),
[
(
{
"errorDetail": {
"message": "write /mnt/data/docker/tmp/GetImageBlob2228293192: no space left on device"
},
"error": "write /mnt/data/docker/tmp/GetImageBlob2228293192: no space left on device",
},
DockerNoSpaceOnDevice,
"No space left on disk",
),
(
{"errorDetail": {"message": "failure"}, "error": "failure"},
DockerError,
"failure",
),
],
)
async def test_install_raises_on_pull_error(
coresys: CoreSys,
test_docker_interface: DockerInterface,
error_log: dict[str, Any],
exc_type: type[DockerError],
exc_msg: str,
):
"""Test exceptions raised from errors in pull log."""
coresys.docker.docker.api.pull.return_value = [
{
"status": "Pulling from home-assistant/odroid-n2-homeassistant",
"id": "2025.7.2",
},
{
"status": "Downloading",
"progressDetail": {"current": 1378, "total": 1486},
"progress": "[==============================================> ] 1.378kB/1.486kB",
"id": "1578b14a573c",
},
error_log,
]
with pytest.raises(exc_type, match=exc_msg):
await test_docker_interface.install(AwesomeVersion("1.2.3"), "test")
async def test_install_progress_handles_download_restart(
coresys: CoreSys,
test_docker_interface: DockerInterface,
ha_ws_client: AsyncMock,
capture_exception: Mock,
):
"""Test install handles docker progress events that include a download restart."""
coresys.core.set_state(CoreState.RUNNING)
# Fixture emulates a download restart as it docker logs it
# A log out of order exception should not be raised
coresys.docker.docker.api.pull.return_value = load_json_fixture(
"docker_pull_image_log_restart.json"
)
with (
patch.object(
type(coresys.supervisor), "arch", PropertyMock(return_value="i386")
),
):
# Schedule job so we can listen for the end. Then we can assert against the WS mock
event = asyncio.Event()
job, install_task = coresys.jobs.schedule_job(
test_docker_interface.install,
JobSchedulerOptions(),
AwesomeVersion("1.2.3"),
"test",
)
async def listen_for_job_end(reference: SupervisorJob):
if reference.uuid != job.uuid:
return
event.set()
coresys.bus.register_event(BusEvent.SUPERVISOR_JOB_END, listen_for_job_end)
await install_task
await event.wait()
capture_exception.assert_not_called()
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