1 # SPDX-License-Identifier: GPL-3.0-or-later
3 # This file is part of Nominatim. (https://nominatim.org)
5 # Copyright (C) 2025 by the Nominatim developer community.
6 # For a full list of authors see the git log.
7 """ Steps that run queries against the API.
9 from pathlib import Path
13 import xml.etree.ElementTree as ET
15 from http_responses import GenericResponse, SearchResponse, ReverseResponse, StatusResponse
16 from check_functions import Bbox, check_for_attributes
17 from table_compare import NominatimID
19 LOG = logging.getLogger(__name__)
22 def make_todo_list(context, result_id):
24 context.execute_steps("then at least 1 result is returned")
25 return range(len(context.response.result))
27 context.execute_steps(f"then more than {result_id}results are returned")
28 return (int(result_id.strip()), )
31 def compare(operator, op1, op2):
32 if operator == 'less than':
34 elif operator == 'more than':
36 elif operator == 'exactly':
38 elif operator == 'at least':
40 elif operator == 'at most':
43 raise ValueError(f"Unknown operator '{operator}'")
46 def send_api_query(endpoint, params, fmt, context):
48 if fmt.strip() == 'debug':
51 params['format'] = fmt.strip()
54 if context.table.headings[0] == 'param':
55 for line in context.table:
56 params[line['param']] = line['value']
58 for h in context.table.headings:
59 params[h] = context.table[0][h]
61 return asyncio.run(context.nominatim.api_engine(endpoint, params,
62 Path(context.nominatim.website_dir.name),
63 context.nominatim.test_env,
64 getattr(context, 'http_headers', {})))
67 @given('the HTTP header')
68 def add_http_header(context):
69 if not hasattr(context, 'http_headers'):
70 context.http_headers = {}
72 for h in context.table.headings:
73 context.http_headers[h] = context.table[0][h]
76 @when(r'sending (?P<fmt>\S+ )?search query "(?P<query>.*)"(?P<addr> with address)?')
77 def website_search_request(context, fmt, query, addr):
82 params['addressdetails'] = '1'
84 outp, status = send_api_query('search', params, fmt, context)
86 context.response = SearchResponse(outp, fmt or 'json', status)
89 @when(r'sending v1/reverse at (?P<lat>[\d.-]*),(?P<lon>[\d.-]*)(?: with format (?P<fmt>.+))?')
90 def api_endpoint_v1_reverse(context, lat, lon, fmt):
101 outp, status = send_api_query('reverse', params, fmt, context)
102 context.response = ReverseResponse(outp, fmt or 'xml', status)
105 @when(r'sending v1/reverse N(?P<nodeid>\d+)(?: with format (?P<fmt>.+))?')
106 def api_endpoint_v1_reverse_from_node(context, nodeid, fmt):
108 params['lon'], params['lat'] = (f'{c:f}' for c in context.osm.grid_node(int(nodeid)))
110 outp, status = send_api_query('reverse', params, fmt, context)
111 context.response = ReverseResponse(outp, fmt or 'xml', status)
114 @when(r'sending (?P<fmt>\S+ )?details query for (?P<query>.*)')
115 def website_details_request(context, fmt, query):
117 if query[0] in 'NWR':
118 nid = NominatimID(query)
119 params['osmtype'] = nid.typ
120 params['osmid'] = nid.oid
122 params['class'] = nid.cls
124 params['place_id'] = query
125 outp, status = send_api_query('details', params, fmt, context)
127 context.response = GenericResponse(outp, fmt or 'json', status)
130 @when(r'sending (?P<fmt>\S+ )?lookup query for (?P<query>.*)')
131 def website_lookup_request(context, fmt, query):
132 params = {'osm_ids': query}
133 outp, status = send_api_query('lookup', params, fmt, context)
135 context.response = SearchResponse(outp, fmt or 'xml', status)
138 @when(r'sending (?P<fmt>\S+ )?status query')
139 def website_status_request(context, fmt):
141 outp, status = send_api_query('status', params, fmt, context)
143 context.response = StatusResponse(outp, fmt or 'text', status)
146 @step(r'(?P<operator>less than|more than|exactly|at least|at most) '
147 r'(?P<number>\d+) results? (?:is|are) returned')
148 def validate_result_number(context, operator, number):
149 context.execute_steps("Then a HTTP 200 is returned")
150 numres = len(context.response.result)
151 assert compare(operator, numres, int(number)), \
152 f"Bad number of results: expected {operator} {number}, got {numres}."
155 @then(r'a HTTP (?P<status>\d+) is returned')
156 def check_http_return_status(context, status):
157 assert context.response.errorcode == int(status), \
158 f"Return HTTP status is {context.response.errorcode}."\
159 f" Full response:\n{context.response.page}"
162 @then(r'the page contents equals "(?P<text>.+)"')
163 def check_page_content_equals(context, text):
164 assert context.response.page == text
167 @then(r'the result is valid (?P<fmt>\w+)')
168 def step_impl(context, fmt):
169 context.execute_steps("Then a HTTP 200 is returned")
170 if fmt.strip() == 'html':
172 tree = ET.fromstring(context.response.page)
173 except Exception as ex:
174 assert False, f"Could not parse page: {ex}\n{context.response.page}"
176 assert tree.tag == 'html'
177 body = tree.find('./body')
178 assert body is not None
179 assert body.find('.//script') is None
181 assert context.response.format == fmt
184 @then(r'a (?P<fmt>\w+) user error is returned')
185 def check_page_error(context, fmt):
186 context.execute_steps("Then a HTTP 400 is returned")
187 assert context.response.format == fmt
190 assert re.search(r'<error>.+</error>', context.response.page, re.DOTALL) is not None
192 assert re.search(r'({"error":)', context.response.page, re.DOTALL) is not None
195 @then('result header contains')
196 def check_header_attr(context):
197 context.execute_steps("Then a HTTP 200 is returned")
198 for line in context.table:
199 assert line['attr'] in context.response.header, \
200 f"Field '{line['attr']}' missing in header. " \
201 f"Full header:\n{context.response.header}"
202 value = context.response.header[line['attr']]
203 assert re.fullmatch(line['value'], value) is not None, \
204 f"Attribute '{line['attr']}': expected: '{line['value']}', got '{value}'"
207 @then('result header has (?P<neg>not )?attributes (?P<attrs>.*)')
208 def check_header_no_attr(context, neg, attrs):
209 check_for_attributes(context.response.header, attrs,
210 'absent' if neg else 'present')
213 @then(r'results contain(?: in field (?P<field>.*))?')
214 def results_contain_in_field(context, field):
215 context.execute_steps("then at least 1 result is returned")
217 for line in context.table:
218 context.response.match_row(line, context=context, field=field)
221 @then(r'result (?P<lid>\d+ )?has (?P<neg>not )?attributes (?P<attrs>.*)')
222 def validate_attributes(context, lid, neg, attrs):
223 for i in make_todo_list(context, lid):
224 check_for_attributes(context.response.result[i], attrs,
225 'absent' if neg else 'present')
228 @then(u'result addresses contain')
229 def result_addresses_contain(context):
230 context.execute_steps("then at least 1 result is returned")
232 for line in context.table:
233 idx = int(line['ID']) if 'ID' in line.headings else None
235 for name, value in zip(line.headings, line.cells):
237 context.response.assert_address_field(idx, name, value)
240 @then(r'address of result (?P<lid>\d+) has(?P<neg> no)? types (?P<attrs>.*)')
241 def check_address_has_types(context, lid, neg, attrs):
242 context.execute_steps(f"then more than {lid} results are returned")
244 addr_parts = context.response.result[int(lid)]['address']
246 for attr in attrs.split(','):
248 assert attr not in addr_parts
250 assert attr in addr_parts
253 @then(r'address of result (?P<lid>\d+) (?P<complete>is|contains)')
254 def check_address(context, lid, complete):
255 context.execute_steps(f"then more than {lid} results are returned")
258 addr_parts = dict(context.response.result[lid]['address'])
260 for line in context.table:
261 context.response.assert_address_field(lid, line['type'], line['value'])
262 del addr_parts[line['type']]
265 assert len(addr_parts) == 0, f"Additional address parts found: {addr_parts!s}"
268 @then(r'result (?P<lid>\d+ )?has bounding box in (?P<coords>[\d,.-]+)')
269 def check_bounding_box_in_area(context, lid, coords):
270 expected = Bbox(coords)
272 for idx in make_todo_list(context, lid):
273 res = context.response.result[idx]
274 check_for_attributes(res, 'boundingbox')
275 context.response.check_row(idx, res['boundingbox'] in expected,
276 f"Bbox is not contained in {expected}")
279 @then(r'result (?P<lid>\d+ )?has centroid in (?P<coords>[\d,.-]+)')
280 def check_centroid_in_area(context, lid, coords):
281 expected = Bbox(coords)
283 for idx in make_todo_list(context, lid):
284 res = context.response.result[idx]
285 check_for_attributes(res, 'lat,lon')
286 context.response.check_row(idx, (res['lon'], res['lat']) in expected,
287 f"Centroid is not inside {expected}")
290 @then('there are(?P<neg> no)? duplicates')
291 def check_for_duplicates(context, neg):
292 context.execute_steps("then at least 1 result is returned")
297 for res in context.response.result:
298 dup = (res['osm_type'], res['class'], res['type'], res['display_name'])
305 assert not has_dupe, f"Found duplicate for {dup}"
307 assert has_dupe, "No duplicates found"