core/tests/components/ipma/test_config_flow.py

119 lines
3.5 KiB
Python

"""Tests for IPMA config flow."""
from unittest.mock import Mock, patch
from tests.common import mock_coro
from homeassistant.const import CONF_LATITUDE, CONF_LONGITUDE
from homeassistant.components.ipma import config_flow
async def test_show_config_form():
"""Test show configuration form."""
hass = Mock()
flow = config_flow.IpmaFlowHandler()
flow.hass = hass
result = await flow._show_config_form()
assert result['type'] == 'form'
assert result['step_id'] == 'user'
async def test_show_config_form_default_values():
"""Test show configuration form."""
hass = Mock()
flow = config_flow.IpmaFlowHandler()
flow.hass = hass
result = await flow._show_config_form(
name="test", latitude='0', longitude='0')
assert result['type'] == 'form'
assert result['step_id'] == 'user'
async def test_flow_with_home_location(hass):
"""Test config flow .
Tests the flow when a default location is configured
then it should return a form with default values
"""
flow = config_flow.IpmaFlowHandler()
flow.hass = hass
hass.config.location_name = 'Home'
hass.config.latitude = 1
hass.config.longitude = 1
result = await flow.async_step_user()
assert result['type'] == 'form'
assert result['step_id'] == 'user'
async def test_flow_show_form():
"""Test show form scenarios first time.
Test when the form should show when no configurations exists
"""
hass = Mock()
flow = config_flow.IpmaFlowHandler()
flow.hass = hass
with \
patch.object(flow, '_show_config_form',
return_value=mock_coro()) as config_form:
await flow.async_step_user()
assert len(config_form.mock_calls) == 1
async def test_flow_entry_created_from_user_input():
"""Test that create data from user input.
Test when the form should show when no configurations exists
"""
hass = Mock()
flow = config_flow.IpmaFlowHandler()
flow.hass = hass
test_data = {'name': 'home', CONF_LONGITUDE: '0', CONF_LATITUDE: '0'}
# Test that entry created when user_input name not exists
with \
patch.object(flow, '_show_config_form',
return_value=mock_coro()) as config_form,\
patch.object(flow.hass.config_entries, 'async_entries',
return_value=mock_coro()) as config_entries:
result = await flow.async_step_user(user_input=test_data)
assert result['type'] == 'create_entry'
assert result['data'] == test_data
assert len(config_entries.mock_calls) == 1
assert not config_form.mock_calls
async def test_flow_entry_config_entry_already_exists():
"""Test that create data from user input and config_entry already exists.
Test when the form should show when user puts existing name
in the config gui. Then the form should show with error
"""
hass = Mock()
flow = config_flow.IpmaFlowHandler()
flow.hass = hass
test_data = {'name': 'home', CONF_LONGITUDE: '0', CONF_LATITUDE: '0'}
# Test that entry created when user_input name not exists
with \
patch.object(flow, '_show_config_form',
return_value=mock_coro()) as config_form,\
patch.object(flow.hass.config_entries, 'async_entries',
return_value={'home': test_data}) as config_entries:
await flow.async_step_user(user_input=test_data)
assert len(config_form.mock_calls) == 1
assert len(config_entries.mock_calls) == 1
assert len(flow._errors) == 1