mirror of https://github.com/home-assistant/core
97 lines
3.1 KiB
Python
97 lines
3.1 KiB
Python
"""Test the Mullvad config flow."""
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from unittest.mock import patch
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from mullvad_api import MullvadAPIError
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from homeassistant import config_entries, setup
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from homeassistant.components.mullvad.const import DOMAIN
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from homeassistant.core import HomeAssistant
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from homeassistant.data_entry_flow import FlowResultType
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from tests.common import MockConfigEntry
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async def test_form_user(hass: HomeAssistant) -> None:
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"""Test we can setup by the user."""
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await setup.async_setup_component(hass, DOMAIN, {})
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": config_entries.SOURCE_USER}
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)
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assert result["type"] is FlowResultType.FORM
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assert not result["errors"]
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with (
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patch(
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"homeassistant.components.mullvad.async_setup_entry",
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return_value=True,
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) as mock_setup_entry,
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patch(
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"homeassistant.components.mullvad.config_flow.MullvadAPI"
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) as mock_mullvad_api,
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):
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result2 = await hass.config_entries.flow.async_configure(
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result["flow_id"],
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{},
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)
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await hass.async_block_till_done()
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assert result2["type"] is FlowResultType.CREATE_ENTRY
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assert result2["title"] == "Mullvad VPN"
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assert result2["data"] == {}
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assert len(mock_setup_entry.mock_calls) == 1
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assert len(mock_mullvad_api.mock_calls) == 1
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async def test_form_user_only_once(hass: HomeAssistant) -> None:
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"""Test we can setup by the user only once."""
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MockConfigEntry(domain=DOMAIN).add_to_hass(hass)
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": config_entries.SOURCE_USER}
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)
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assert result["type"] is FlowResultType.ABORT
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assert result["reason"] == "single_instance_allowed"
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async def test_connection_error(hass: HomeAssistant) -> None:
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"""Test we show an error when we have trouble connecting."""
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await setup.async_setup_component(hass, DOMAIN, {})
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": config_entries.SOURCE_USER}
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)
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with patch(
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"homeassistant.components.mullvad.config_flow.MullvadAPI",
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side_effect=MullvadAPIError,
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):
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result2 = await hass.config_entries.flow.async_configure(
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result["flow_id"],
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{},
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)
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await hass.async_block_till_done()
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assert result2["type"] is FlowResultType.FORM
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assert result2["errors"] == {"base": "cannot_connect"}
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async def test_unknown_error(hass: HomeAssistant) -> None:
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"""Test we show an error when an unknown error occurs."""
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await setup.async_setup_component(hass, DOMAIN, {})
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": config_entries.SOURCE_USER}
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)
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with patch(
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"homeassistant.components.mullvad.config_flow.MullvadAPI",
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side_effect=Exception,
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):
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result2 = await hass.config_entries.flow.async_configure(
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result["flow_id"],
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{},
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)
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await hass.async_block_till_done()
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assert result2["type"] is FlowResultType.FORM
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assert result2["errors"] == {"base": "unknown"}
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