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SSDP starts config flow only for alive devices (#56551)

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Co-authored-by: J. Nick Koston <nick@koston.org>
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Michael Chisholm 2021-09-27 16:39:22 +10:00 committed by GitHub
parent 0f313ec73c
commit 6c2674734a
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4
homeassistant/components/ssdp/__init__.py
View File

@ -405,6 +405,10 @@ class Scanner:
ssdp_change = SSDP_SOURCE_SSDP_CHANGE_MAPPING[source]
await _async_process_callbacks(callbacks, discovery_info, ssdp_change)
# Config flows should only be created for alive/update messages from alive devices
if ssdp_change == SsdpChange.BYEBYE:
return
for domain in matching_domains:
_LOGGER.debug("Discovered %s at %s", domain, location)
flow: SSDPFlow = {

71
tests/components/ssdp/test_init.py
View File

@ -240,6 +240,77 @@ async def test_scan_not_all_match(mock_get_ssdp, hass, aioclient_mock, mock_flow
assert not mock_flow_init.mock_calls
@pytest.mark.usefixtures("mock_get_source_ip")
@patch(
"homeassistant.components.ssdp.async_get_ssdp",
return_value={"mock-domain": [{"deviceType": "Paulus"}]},
)
async def test_flow_start_only_alive(
mock_get_ssdp, hass, aioclient_mock, mock_flow_init
):
"""Test config flow is only started for alive devices."""
aioclient_mock.get(
"http://1.1.1.1",
text="""
<root>
<device>
<deviceType>Paulus</deviceType>
</device>
</root>
""",
)
ssdp_listener = await init_ssdp_component(hass)
hass.bus.async_fire(EVENT_HOMEASSISTANT_STARTED)
await hass.async_block_till_done()
# Search should start a flow
mock_ssdp_search_response = _ssdp_headers(
{
"st": "mock-st",
"location": "http://1.1.1.1",
"usn": "uuid:mock-udn::mock-st",
}
)
await ssdp_listener._on_search(mock_ssdp_search_response)
await hass.async_block_till_done()
mock_flow_init.assert_awaited_once_with(
"mock-domain", context={"source": config_entries.SOURCE_SSDP}, data=ANY
)
# ssdp:alive advertisement should start a flow
mock_flow_init.reset_mock()
mock_ssdp_advertisement = _ssdp_headers(
{
"location": "http://1.1.1.1",
"usn": "uuid:mock-udn::mock-st",
"nt": "upnp:rootdevice",
"nts": "ssdp:alive",
}
)
await ssdp_listener._on_alive(mock_ssdp_advertisement)
await hass.async_block_till_done()
mock_flow_init.assert_awaited_once_with(
"mock-domain", context={"source": config_entries.SOURCE_SSDP}, data=ANY
)
# ssdp:byebye advertisement should not start a flow
mock_flow_init.reset_mock()
mock_ssdp_advertisement["nts"] = "ssdp:byebye"
await ssdp_listener._on_byebye(mock_ssdp_advertisement)
await hass.async_block_till_done()
mock_flow_init.assert_not_called()
# ssdp:update advertisement should start a flow
mock_flow_init.reset_mock()
mock_ssdp_advertisement["nts"] = "ssdp:update"
await ssdp_listener._on_update(mock_ssdp_advertisement)
await hass.async_block_till_done()
mock_flow_init.assert_awaited_once_with(
"mock-domain", context={"source": config_entries.SOURCE_SSDP}, data=ANY
)
@patch( # XXX TODO: Isn't this duplicate with mock_get_source_ip?
"homeassistant.components.ssdp.Scanner._async_build_source_set",
return_value={IPv4Address("192.168.1.1")},