Files
notifications-admin/tests/app/models/test_broadcast_message.py
2021-09-14 11:22:30 +01:00

94 lines
2.6 KiB
Python

import pytest
from app.broadcast_areas.models import CustomBroadcastAreas
from app.models.broadcast_message import BroadcastMessage
from tests import broadcast_message_json
@pytest.mark.parametrize('areas, expected_area_ids', [
({'simple_polygons': []}, []),
({'ids': ['123'], 'simple_polygons': []}, ['123'])
])
def test_area_ids(
areas,
expected_area_ids,
):
broadcast_message = BroadcastMessage(broadcast_message_json(
areas=areas
))
assert broadcast_message.area_ids == expected_area_ids
def test_simple_polygons():
broadcast_message = BroadcastMessage(broadcast_message_json(
area_ids=[
# Hackney Central
'wd20-E05009372',
# Hackney Wick
'wd20-E05009374',
],
))
assert [
[
len(polygon)
for polygon in broadcast_message.polygons.as_coordinate_pairs_lat_long
],
[
len(polygon)
for polygon in broadcast_message.simple_polygons.as_coordinate_pairs_lat_long
],
] == [
# One polygon for each area
[27, 31],
# Because the areas are close to each other, the simplification
# and unioning process results in a single polygon with fewer
# total coordinates
[55],
]
def test_content_comes_from_attribute_not_template():
broadcast_message = BroadcastMessage(broadcast_message_json())
assert broadcast_message.content == 'This is a test'
@pytest.mark.parametrize(('areas', 'expected_length'), [
({'ids': []}, 0),
({'ids': ['wd20-E05009372']}, 1),
({'no data': 'just created'}, 0),
({'names': ['somewhere'], 'simple_polygons': [[[3.5, 1.5]]]}, 1)
])
def test_areas(
areas,
expected_length
):
broadcast_message = BroadcastMessage(broadcast_message_json(
areas=areas
))
assert len(list(broadcast_message.areas)) == expected_length
def test_areas_treats_missing_ids_as_custom_broadcast(notify_admin):
broadcast_message = BroadcastMessage(broadcast_message_json(
areas={
'ids': [
'wd20-E05009372',
'something else',
],
# although the IDs may no longer be usable, we can
# expect the broadcast to have names and polygons,
# which is enough to show the user something
'names': [
'wd20 name',
'something else name'
],
'simple_polygons': [[[1, 2]]]
}
))
assert len(list(broadcast_message.areas)) == 2
assert type(broadcast_message.areas) == CustomBroadcastAreas