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Nominatim/test/python/api/search/test_search_country.py
2025-03-09 15:33:24 +01:00

127 lines
5.0 KiB
Python

# SPDX-License-Identifier: GPL-3.0-or-later
#
# This file is part of Nominatim. (https://nominatim.org)
#
# Copyright (C) 2025 by the Nominatim developer community.
# For a full list of authors see the git log.
"""
Tests for running the country searcher.
"""
import pytest
import nominatim_api as napi
from nominatim_api.types import SearchDetails
from nominatim_api.search.db_searches import CountrySearch
from nominatim_api.search.db_search_fields import WeightedStrings
def run_search(apiobj, frontend, global_penalty, ccodes,
country_penalties=None, details=SearchDetails()):
if country_penalties is None:
country_penalties = [0.0] * len(ccodes)
class MySearchData:
penalty = global_penalty
countries = WeightedStrings(ccodes, country_penalties)
search = CountrySearch(MySearchData())
api = frontend(apiobj, options=['search'])
async def run():
async with api._async_api.begin() as conn:
return await search.lookup(conn, details)
return api._loop.run_until_complete(run())
def test_find_from_placex(apiobj, frontend):
apiobj.add_placex(place_id=55, class_='boundary', type='administrative',
rank_search=4, rank_address=4,
name={'name': 'Lolaland'},
country_code='yw',
centroid=(10, 10),
geometry='POLYGON((9.5 9.5, 9.5 10.5, 10.5 10.5, 10.5 9.5, 9.5 9.5))')
results = run_search(apiobj, frontend, 0.5, ['de', 'yw'], [0.0, 0.3])
assert len(results) == 1
assert results[0].place_id == 55
assert results[0].accuracy == 0.8
def test_find_from_fallback_countries(apiobj, frontend):
apiobj.add_country('ro', 'POLYGON((0 0, 0 1, 1 1, 1 0, 0 0))')
apiobj.add_country_name('ro', {'name': 'România'})
results = run_search(apiobj, frontend, 0.0, ['ro'])
assert len(results) == 1
assert results[0].names == {'name': 'România'}
def test_find_none(apiobj, frontend):
assert len(run_search(apiobj, frontend, 0.0, ['xx'])) == 0
@pytest.mark.parametrize('coord,numres', [((0.5, 1), 1), ((10, 10), 0)])
def test_find_near(apiobj, frontend, coord, numres):
apiobj.add_country('ro', 'POLYGON((0 0, 0 1, 1 1, 1 0, 0 0))')
apiobj.add_country_name('ro', {'name': 'România'})
results = run_search(apiobj, frontend, 0.0, ['ro'],
details=SearchDetails(near=napi.Point(*coord),
near_radius=0.1))
assert len(results) == numres
class TestCountryParameters:
@pytest.fixture(autouse=True)
def fill_database(self, apiobj):
apiobj.add_placex(place_id=55, class_='boundary', type='administrative',
rank_search=4, rank_address=4,
name={'name': 'Lolaland'},
country_code='yw',
centroid=(10, 10),
geometry='POLYGON((9.5 9.5, 9.5 10.5, 10.5 10.5, 10.5 9.5, 9.5 9.5))')
apiobj.add_country('ro', 'POLYGON((0 0, 0 1, 1 1, 1 0, 0 0))')
apiobj.add_country_name('ro', {'name': 'România'})
@pytest.mark.parametrize('geom', [napi.GeometryFormat.GEOJSON,
napi.GeometryFormat.KML,
napi.GeometryFormat.SVG,
napi.GeometryFormat.TEXT])
@pytest.mark.parametrize('cc', ['yw', 'ro'])
def test_return_geometries(self, apiobj, frontend, geom, cc):
results = run_search(apiobj, frontend, 0.5, [cc],
details=SearchDetails(geometry_output=geom))
assert len(results) == 1
assert geom.name.lower() in results[0].geometry
@pytest.mark.parametrize('pid,rids', [(76, [55]), (55, [])])
def test_exclude_place_id(self, apiobj, frontend, pid, rids):
results = run_search(apiobj, frontend, 0.5, ['yw', 'ro'],
details=SearchDetails(excluded=[pid]))
assert [r.place_id for r in results] == rids
@pytest.mark.parametrize('viewbox,rids', [((9, 9, 11, 11), [55]),
((-10, -10, -3, -3), [])])
def test_bounded_viewbox_in_placex(self, apiobj, frontend, viewbox, rids):
results = run_search(apiobj, frontend, 0.5, ['yw'],
details=SearchDetails.from_kwargs({'viewbox': viewbox,
'bounded_viewbox': True}))
assert [r.place_id for r in results] == rids
@pytest.mark.parametrize('viewbox,numres', [((0, 0, 1, 1), 1),
((-10, -10, -3, -3), 0)])
def test_bounded_viewbox_in_fallback(self, apiobj, frontend, viewbox, numres):
results = run_search(apiobj, frontend, 0.5, ['ro'],
details=SearchDetails.from_kwargs({'viewbox': viewbox,
'bounded_viewbox': True}))
assert len(results) == numres