async def test_port_is_available(hass):
"""Test we can get an available port and it is actually available."""
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(0),
):
next_port = async_find_next_available_port(hass,
DEFAULT_CONFIG_FLOW_PORT)
assert next_port
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(0),
):
assert async_port_is_available(next_port)
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(5),
):
next_port = async_find_next_available_port(hass,
DEFAULT_CONFIG_FLOW_PORT)
assert next_port == DEFAULT_CONFIG_FLOW_PORT + 5
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(0),
):
assert async_port_is_available(next_port)
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(1),
):
assert not async_port_is_available(next_port)
async def test_port_is_available_skips_existing_entries(hass):
"""Test we can get an available port and it is actually available."""
entry = MockConfigEntry(
domain=DOMAIN,
data={
CONF_NAME: BRIDGE_NAME,
CONF_PORT: DEFAULT_CONFIG_FLOW_PORT
},
options={},
)
entry.add_to_hass(hass)
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(),
):
next_port = async_find_next_available_port(hass,
DEFAULT_CONFIG_FLOW_PORT)
assert next_port == DEFAULT_CONFIG_FLOW_PORT + 1
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(),
):
assert async_port_is_available(next_port)
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(4),
):
next_port = async_find_next_available_port(hass,
DEFAULT_CONFIG_FLOW_PORT)
assert next_port == DEFAULT_CONFIG_FLOW_PORT + 5
with patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(),
):
assert async_port_is_available(next_port)
with pytest.raises(OSError), patch(
"homeassistant.components.homekit.util.socket.socket",
return_value=_mock_socket(10),
):
async_find_next_available_port(hass, 65530)