core/tests/components/discovergy/test_config_flow.py

114 lines
3.6 KiB
Python

"""Test the Discovergy config flow."""
from unittest.mock import AsyncMock, patch
from pydiscovergy.error import DiscovergyClientError, HTTPError, InvalidLogin
import pytest
from homeassistant.components.discovergy.const import DOMAIN
from homeassistant.config_entries import SOURCE_USER
from homeassistant.const import CONF_EMAIL, CONF_PASSWORD
from homeassistant.core import HomeAssistant
from homeassistant.data_entry_flow import FlowResultType
from tests.common import MockConfigEntry
async def test_form(hass: HomeAssistant, discovergy: AsyncMock) -> None:
"""Test we get the form."""
result = await hass.config_entries.flow.async_init(
DOMAIN, context={"source": SOURCE_USER}
)
assert result["type"] is FlowResultType.FORM
assert result["errors"] is None
with patch(
"homeassistant.components.discovergy.async_setup_entry",
return_value=True,
) as mock_setup_entry:
result2 = await hass.config_entries.flow.async_configure(
result["flow_id"],
{
CONF_EMAIL: "test@example.com",
CONF_PASSWORD: "test-password",
},
)
await hass.async_block_till_done()
assert result2["type"] is FlowResultType.CREATE_ENTRY
assert result2["title"] == "test@example.com"
assert result2["data"] == {
CONF_EMAIL: "test@example.com",
CONF_PASSWORD: "test-password",
}
assert len(mock_setup_entry.mock_calls) == 1
async def test_reauth(
hass: HomeAssistant, config_entry: MockConfigEntry, discovergy: AsyncMock
) -> None:
"""Test reauth flow."""
config_entry.add_to_hass(hass)
init_result = await config_entry.start_reauth_flow(hass)
assert init_result["type"] is FlowResultType.FORM
assert init_result["step_id"] == "reauth_confirm"
with patch(
"homeassistant.components.discovergy.async_setup_entry",
return_value=True,
) as mock_setup_entry:
configure_result = await hass.config_entries.flow.async_configure(
init_result["flow_id"],
{
CONF_EMAIL: "test@example.com",
CONF_PASSWORD: "test-password",
},
)
await hass.async_block_till_done()
assert configure_result["type"] is FlowResultType.ABORT
assert configure_result["reason"] == "reauth_successful"
assert len(mock_setup_entry.mock_calls) == 1
@pytest.mark.parametrize(
("error", "message"),
[
(InvalidLogin, "invalid_auth"),
(HTTPError, "cannot_connect"),
(DiscovergyClientError, "cannot_connect"),
(Exception, "unknown"),
],
)
async def test_form_fail(
hass: HomeAssistant, discovergy: AsyncMock, error: Exception, message: str
) -> None:
"""Test to handle exceptions."""
discovergy.meters.side_effect = error
result = await hass.config_entries.flow.async_init(
DOMAIN,
context={"source": SOURCE_USER},
data={
CONF_EMAIL: "test@example.com",
CONF_PASSWORD: "test-password",
},
)
assert result["type"] is FlowResultType.FORM
assert result["step_id"] == "user"
assert result["errors"] == {"base": message}
# reset and test for success
discovergy.meters.side_effect = None
result = await hass.config_entries.flow.async_configure(
result["flow_id"],
{
CONF_EMAIL: "test@example.com",
CONF_PASSWORD: "test-password",
},
)
assert result["type"] is FlowResultType.CREATE_ENTRY
assert result["title"] == "test@example.com"
assert "errors" not in result