core/tests/components/wwlln/test_config_flow.py

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"""Define tests for the WWLLN config flow."""
from datetime import timedelta
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from asynctest import patch
from homeassistant import data_entry_flow
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from homeassistant.components.wwlln import (
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CONF_WINDOW,
DATA_CLIENT,
DOMAIN,
async_setup_entry,
config_flow,
)
from homeassistant.const import (
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CONF_LATITUDE,
CONF_LONGITUDE,
CONF_RADIUS,
CONF_UNIT_SYSTEM,
)
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async def test_duplicate_error(hass, config_entry):
"""Test that errors are shown when duplicates are added."""
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conf = {CONF_LATITUDE: 39.128712, CONF_LONGITUDE: -104.9812612, CONF_RADIUS: 25}
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config_entry.add_to_hass(hass)
flow = config_flow.WWLLNFlowHandler()
flow.hass = hass
result = await flow.async_step_user(user_input=conf)
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assert result["errors"] == {"base": "identifier_exists"}
async def test_show_form(hass):
"""Test that the form is served with no input."""
flow = config_flow.WWLLNFlowHandler()
flow.hass = hass
result = await flow.async_step_user(user_input=None)
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assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
assert result["step_id"] == "user"
async def test_step_import(hass):
"""Test that the import step works."""
# `configuration.yaml` will always return a timedelta for the `window`
# parameter, FYI:
conf = {
CONF_LATITUDE: 39.128712,
CONF_LONGITUDE: -104.9812612,
CONF_RADIUS: 25,
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CONF_UNIT_SYSTEM: "metric",
CONF_WINDOW: timedelta(minutes=10),
}
flow = config_flow.WWLLNFlowHandler()
flow.hass = hass
result = await flow.async_step_import(import_config=conf)
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assert result["type"] == data_entry_flow.RESULT_TYPE_CREATE_ENTRY
assert result["title"] == "39.128712, -104.9812612"
assert result["data"] == {
CONF_LATITUDE: 39.128712,
CONF_LONGITUDE: -104.9812612,
CONF_RADIUS: 25,
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CONF_UNIT_SYSTEM: "metric",
CONF_WINDOW: 600.0,
}
async def test_step_user(hass):
"""Test that the user step works."""
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conf = {CONF_LATITUDE: 39.128712, CONF_LONGITUDE: -104.9812612, CONF_RADIUS: 25}
flow = config_flow.WWLLNFlowHandler()
flow.hass = hass
result = await flow.async_step_user(user_input=conf)
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assert result["type"] == data_entry_flow.RESULT_TYPE_CREATE_ENTRY
assert result["title"] == "39.128712, -104.9812612"
assert result["data"] == {
CONF_LATITUDE: 39.128712,
CONF_LONGITUDE: -104.9812612,
CONF_RADIUS: 25,
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CONF_UNIT_SYSTEM: "metric",
CONF_WINDOW: 3600.0,
}
async def test_custom_window(hass):
"""Test that a custom window is stored correctly."""
conf = {
CONF_LATITUDE: 39.128712,
CONF_LONGITUDE: -104.9812612,
CONF_RADIUS: 25,
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CONF_WINDOW: timedelta(hours=2),
}
flow = config_flow.WWLLNFlowHandler()
flow.hass = hass
result = await flow.async_step_user(user_input=conf)
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assert result["type"] == data_entry_flow.RESULT_TYPE_CREATE_ENTRY
assert result["title"] == "39.128712, -104.9812612"
assert result["data"] == {
CONF_LATITUDE: 39.128712,
CONF_LONGITUDE: -104.9812612,
CONF_RADIUS: 25,
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CONF_UNIT_SYSTEM: "metric",
CONF_WINDOW: 7200,
}
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async def test_component_load_config_entry(hass, config_entry):
"""Test that loading an existing config entry yields a client."""
config_entry.add_to_hass(hass)
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with patch.object(hass.config_entries, "async_forward_entry_setup") as forward_mock:
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assert await async_setup_entry(hass, config_entry)
await hass.async_block_till_done()
assert forward_mock.call_count == 1
assert len(hass.data[DOMAIN][DATA_CLIENT]) == 1