1 """ Steps that run search queries.
3 Queries may either be run directly via PHP using the query script
4 or via the HTTP interface.
12 from tidylib import tidy_document
13 import xml.etree.ElementTree as ET
15 from urllib.parse import urlencode
16 from collections import OrderedDict
17 from nose.tools import * # for assert functions
19 logger = logging.getLogger(__name__)
22 'HTTP_HOST' : 'localhost',
23 'HTTP_USER_AGENT' : 'Mozilla/5.0 (X11; Linux x86_64; rv:51.0) Gecko/20100101 Firefox/51.0',
24 'HTTP_ACCEPT' : 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
25 'HTTP_ACCEPT_ENCODING' : 'gzip, deflate',
26 'HTTP_CONNECTION' : 'keep-alive',
27 'SERVER_SIGNATURE' : '<address>Nominatim BDD Tests</address>',
28 'SERVER_SOFTWARE' : 'Nominatim test',
29 'SERVER_NAME' : 'localhost',
30 'SERVER_ADDR' : '127.0.1.1',
32 'REMOTE_ADDR' : '127.0.0.1',
33 'DOCUMENT_ROOT' : '/var/www',
34 'REQUEST_SCHEME' : 'http',
35 'CONTEXT_PREFIX' : '/',
36 'SERVER_ADMIN' : 'webmaster@localhost',
37 'REMOTE_PORT' : '49319',
38 'GATEWAY_INTERFACE' : 'CGI/1.1',
39 'SERVER_PROTOCOL' : 'HTTP/1.1',
40 'REQUEST_METHOD' : 'GET',
41 'REDIRECT_STATUS' : 'CGI'
45 def compare(operator, op1, op2):
46 if operator == 'less than':
48 elif operator == 'more than':
50 elif operator == 'exactly':
52 elif operator == 'at least':
54 elif operator == 'at most':
57 raise Exception("unknown operator '%s'" % operator)
59 class GenericResponse(object):
61 def match_row(self, row):
62 if 'ID' in row.headings:
63 todo = [int(row['ID'])]
65 todo = range(len(self.result))
69 for h in row.headings:
73 assert_equal(res['osm_type'], row[h][0])
74 assert_equal(res['osm_id'], row[h][1:])
76 x, y = row[h].split(' ')
77 assert_almost_equal(float(y), float(res['lat']))
78 assert_almost_equal(float(x), float(res['lon']))
79 elif row[h].startswith("^"):
81 assert_is_not_none(re.fullmatch(row[h], res[h]),
82 "attribute '%s': expected: '%s', got '%s'"
83 % (h, row[h], res[h]))
86 assert_equal(str(res[h]), str(row[h]))
88 def property_list(self, prop):
89 return [ x[prop] for x in self.result ]
92 class SearchResponse(GenericResponse):
94 def __init__(self, page, fmt='json', errorcode=200):
97 self.errorcode = errorcode
102 getattr(self, 'parse_' + fmt)()
104 def parse_json(self):
105 m = re.fullmatch(r'([\w$][^(]*)\((.*)\)', self.page)
110 self.header['json_func'] = m.group(1)
111 self.result = json.JSONDecoder(object_pairs_hook=OrderedDict).decode(code)
113 def parse_geojson(self):
115 self.result = geojson_results_to_json_results(self.result)
117 def parse_geocodejson(self):
118 return self.parse_geojson()
120 def parse_html(self):
121 content, errors = tidy_document(self.page,
122 options={'char-encoding' : 'utf8'})
123 #eq_(len(errors), 0 , "Errors found in HTML document:\n%s" % errors)
125 b = content.find('nominatim_results =')
126 e = content.find('</script>')
127 content = content[b:e]
128 b = content.find('[')
129 e = content.rfind(']')
131 self.result = json.JSONDecoder(object_pairs_hook=OrderedDict).decode(content[b:e+1])
134 et = ET.fromstring(self.page)
136 self.header = dict(et.attrib)
139 assert_equal(child.tag, "place")
140 self.result.append(dict(child.attrib))
144 if sub.tag == 'extratags':
145 self.result[-1]['extratags'] = {}
147 self.result[-1]['extratags'][tag.attrib['key']] = tag.attrib['value']
148 elif sub.tag == 'namedetails':
149 self.result[-1]['namedetails'] = {}
151 self.result[-1]['namedetails'][tag.attrib['desc']] = tag.text
152 elif sub.tag in ('geokml'):
153 self.result[-1][sub.tag] = True
155 address[sub.tag] = sub.text
158 self.result[-1]['address'] = address
161 class ReverseResponse(GenericResponse):
163 def __init__(self, page, fmt='json', errorcode=200):
166 self.errorcode = errorcode
171 getattr(self, 'parse_' + fmt)()
173 def parse_html(self):
174 content, errors = tidy_document(self.page,
175 options={'char-encoding' : 'utf8'})
176 #eq_(len(errors), 0 , "Errors found in HTML document:\n%s" % errors)
178 b = content.find('nominatim_results =')
179 e = content.find('</script>')
180 content = content[b:e]
181 b = content.find('[')
182 e = content.rfind(']')
184 self.result = json.JSONDecoder(object_pairs_hook=OrderedDict).decode(content[b:e+1])
186 def parse_json(self):
187 m = re.fullmatch(r'([\w$][^(]*)\((.*)\)', self.page)
192 self.header['json_func'] = m.group(1)
193 self.result = [json.JSONDecoder(object_pairs_hook=OrderedDict).decode(code)]
195 def parse_geojson(self):
197 if 'error' in self.result:
199 self.result = geojson_results_to_json_results(self.result[0])
201 def parse_geocodejson(self):
202 return self.parse_geojson()
205 et = ET.fromstring(self.page)
207 self.header = dict(et.attrib)
211 if child.tag == 'result':
212 eq_(0, len(self.result), "More than one result in reverse result")
213 self.result.append(dict(child.attrib))
214 elif child.tag == 'addressparts':
217 address[sub.tag] = sub.text
218 self.result[0]['address'] = address
219 elif child.tag == 'extratags':
220 self.result[0]['extratags'] = {}
222 self.result[0]['extratags'][tag.attrib['key']] = tag.attrib['value']
223 elif child.tag == 'namedetails':
224 self.result[0]['namedetails'] = {}
226 self.result[0]['namedetails'][tag.attrib['desc']] = tag.text
227 elif child.tag in ('geokml'):
228 self.result[0][child.tag] = True
230 assert child.tag == 'error', \
231 "Unknown XML tag %s on page: %s" % (child.tag, self.page)
234 class DetailsResponse(GenericResponse):
236 def __init__(self, page, fmt='json', errorcode=200):
239 self.errorcode = errorcode
244 getattr(self, 'parse_' + fmt)()
246 def parse_html(self):
247 content, errors = tidy_document(self.page,
248 options={'char-encoding' : 'utf8'})
251 def parse_json(self):
252 self.result = [json.JSONDecoder(object_pairs_hook=OrderedDict).decode(self.page)]
255 class StatusResponse(GenericResponse):
257 def __init__(self, page, fmt='text', errorcode=200):
260 self.errorcode = errorcode
262 if errorcode == 200 and fmt != 'text':
263 getattr(self, 'parse_' + fmt)()
265 def parse_json(self):
266 self.result = [json.JSONDecoder(object_pairs_hook=OrderedDict).decode(self.page)]
269 def geojson_result_to_json_result(geojson_result):
270 result = geojson_result['properties']
271 result['geojson'] = geojson_result['geometry']
272 if 'bbox' in geojson_result:
273 # bbox is minlon, minlat, maxlon, maxlat
274 # boundingbox is minlat, maxlat, minlon, maxlon
275 result['boundingbox'] = [
276 geojson_result['bbox'][1],
277 geojson_result['bbox'][3],
278 geojson_result['bbox'][0],
279 geojson_result['bbox'][2]
284 def geojson_results_to_json_results(geojson_results):
285 if 'error' in geojson_results:
287 return list(map(geojson_result_to_json_result, geojson_results['features']))
290 @when(u'searching for "(?P<query>.*)"(?P<dups> with dups)?')
291 def query_cmd(context, query, dups):
292 """ Query directly via PHP script.
294 cmd = ['/usr/bin/env', 'php']
295 cmd.append(os.path.join(context.nominatim.build_dir, 'utils', 'query.php'))
296 cmd.extend(['--search', query])
297 # add more parameters in table form
299 for h in context.table.headings:
300 value = context.table[0][h].strip()
302 cmd.extend(('--' + h, value))
305 cmd.extend(('--dedupe', '0'))
307 proc = subprocess.Popen(cmd, cwd=context.nominatim.build_dir,
308 stdout=subprocess.PIPE, stderr=subprocess.PIPE)
309 (outp, err) = proc.communicate()
311 assert_equals (0, proc.returncode, "query.php failed with message: %s\noutput: %s" % (err, outp))
313 context.response = SearchResponse(outp.decode('utf-8'), 'json')
315 def send_api_query(endpoint, params, fmt, context):
317 params['format'] = fmt.strip()
319 if context.table.headings[0] == 'param':
320 for line in context.table:
321 params[line['param']] = line['value']
323 for h in context.table.headings:
324 params[h] = context.table[0][h]
326 env = dict(BASE_SERVER_ENV)
327 env['QUERY_STRING'] = urlencode(params)
329 env['SCRIPT_NAME'] = '/%s.php' % endpoint
330 env['REQUEST_URI'] = '%s?%s' % (env['SCRIPT_NAME'], env['QUERY_STRING'])
331 env['CONTEXT_DOCUMENT_ROOT'] = os.path.join(context.nominatim.build_dir, 'website')
332 env['SCRIPT_FILENAME'] = os.path.join(env['CONTEXT_DOCUMENT_ROOT'],
334 env['NOMINATIM_SETTINGS'] = context.nominatim.local_settings_file
336 logger.debug("Environment:" + json.dumps(env, sort_keys=True, indent=2))
338 if hasattr(context, 'http_headers'):
339 env.update(context.http_headers)
341 cmd = ['/usr/bin/env', 'php-cgi', '-f']
342 if context.nominatim.code_coverage_path:
343 env['COV_SCRIPT_FILENAME'] = env['SCRIPT_FILENAME']
344 env['COV_PHP_DIR'] = os.path.join(context.nominatim.src_dir, "lib")
345 env['COV_TEST_NAME'] = '%s:%s' % (context.scenario.filename, context.scenario.line)
346 env['SCRIPT_FILENAME'] = \
347 os.path.join(os.path.split(__file__)[0], 'cgi-with-coverage.php')
348 cmd.append(env['SCRIPT_FILENAME'])
349 env['PHP_CODE_COVERAGE_FILE'] = context.nominatim.next_code_coverage_file()
351 cmd.append(env['SCRIPT_FILENAME'])
353 for k,v in params.items():
354 cmd.append("%s=%s" % (k, v))
356 proc = subprocess.Popen(cmd, cwd=context.nominatim.build_dir, env=env,
357 stdout=subprocess.PIPE, stderr=subprocess.PIPE)
359 (outp, err) = proc.communicate()
360 outp = outp.decode('utf-8')
361 err = err.decode("utf-8")
363 logger.debug("Result: \n===============================\n"
364 + outp + "\n===============================\n")
366 assert_equals(0, proc.returncode,
367 "%s failed with message: %s" % (
368 os.path.basename(env['SCRIPT_FILENAME']),
371 assert_equals(0, len(err), "Unexpected PHP error: %s" % (err))
373 if outp.startswith('Status: '):
374 status = int(outp[8:11])
378 content_start = outp.find('\r\n\r\n')
380 return outp[content_start + 4:], status
382 @given(u'the HTTP header')
383 def add_http_header(context):
384 if not hasattr(context, 'http_headers'):
385 context.http_headers = {}
387 for h in context.table.headings:
388 envvar = 'HTTP_' + h.upper().replace('-', '_')
389 context.http_headers[envvar] = context.table[0][h]
392 @when(u'sending (?P<fmt>\S+ )?search query "(?P<query>.*)"(?P<addr> with address)?')
393 def website_search_request(context, fmt, query, addr):
398 params['addressdetails'] = '1'
400 outp, status = send_api_query('search', params, fmt, context)
404 elif fmt == 'jsonv2 ':
409 context.response = SearchResponse(outp, outfmt, status)
411 @when(u'sending (?P<fmt>\S+ )?reverse coordinates (?P<lat>.+)?,(?P<lon>.+)?')
412 def website_reverse_request(context, fmt, lat, lon):
419 outp, status = send_api_query('reverse', params, fmt, context)
423 elif fmt == 'jsonv2 ':
428 context.response = ReverseResponse(outp, outfmt, status)
430 @when(u'sending (?P<fmt>\S+ )?details query for (?P<query>.*)')
431 def website_details_request(context, fmt, query):
433 if query[0] in 'NWR':
434 params['osmtype'] = query[0]
435 params['osmid'] = query[1:]
437 params['place_id'] = query
438 outp, status = send_api_query('details', params, fmt, context)
445 context.response = DetailsResponse(outp, outfmt, status)
447 @when(u'sending (?P<fmt>\S+ )?lookup query for (?P<query>.*)')
448 def website_lookup_request(context, fmt, query):
449 params = { 'osm_ids' : query }
450 outp, status = send_api_query('lookup', params, fmt, context)
454 elif fmt == 'geojson ':
459 context.response = SearchResponse(outp, outfmt, status)
461 @when(u'sending (?P<fmt>\S+ )?status query')
462 def website_status_request(context, fmt):
464 outp, status = send_api_query('status', params, fmt, context)
471 context.response = StatusResponse(outp, outfmt, status)
473 @step(u'(?P<operator>less than|more than|exactly|at least|at most) (?P<number>\d+) results? (?:is|are) returned')
474 def validate_result_number(context, operator, number):
475 eq_(context.response.errorcode, 200)
476 numres = len(context.response.result)
477 ok_(compare(operator, numres, int(number)),
478 "Bad number of results: expected %s %s, got %d." % (operator, number, numres))
480 @then(u'a HTTP (?P<status>\d+) is returned')
481 def check_http_return_status(context, status):
482 eq_(context.response.errorcode, int(status))
484 @then(u'the page contents equals "(?P<text>.+)"')
485 def check_page_content_equals(context, text):
486 eq_(context.response.page, text)
488 @then(u'the result is valid (?P<fmt>\w+)')
489 def step_impl(context, fmt):
490 context.execute_steps("Then a HTTP 200 is returned")
491 eq_(context.response.format, fmt)
493 @then(u'result header contains')
494 def check_header_attr(context):
495 for line in context.table:
496 assert_is_not_none(re.fullmatch(line['value'], context.response.header[line['attr']]),
497 "attribute '%s': expected: '%s', got '%s'"
498 % (line['attr'], line['value'],
499 context.response.header[line['attr']]))
501 @then(u'result header has (?P<neg>not )?attributes (?P<attrs>.*)')
502 def check_header_no_attr(context, neg, attrs):
503 for attr in attrs.split(','):
505 assert_not_in(attr, context.response.header)
507 assert_in(attr, context.response.header)
509 @then(u'results contain')
510 def step_impl(context):
511 context.execute_steps("then at least 1 result is returned")
513 for line in context.table:
514 context.response.match_row(line)
516 @then(u'result (?P<lid>\d+ )?has (?P<neg>not )?attributes (?P<attrs>.*)')
517 def validate_attributes(context, lid, neg, attrs):
519 idx = range(len(context.response.result))
520 context.execute_steps("then at least 1 result is returned")
522 idx = [int(lid.strip())]
523 context.execute_steps("then more than %sresults are returned" % lid)
526 for attr in attrs.split(','):
528 assert_not_in(attr, context.response.result[i])
530 assert_in(attr, context.response.result[i])
532 @then(u'result addresses contain')
533 def step_impl(context):
534 context.execute_steps("then at least 1 result is returned")
536 if 'ID' not in context.table.headings:
537 addr_parts = context.response.property_list('address')
539 for line in context.table:
540 if 'ID' in context.table.headings:
541 addr_parts = [dict(context.response.result[int(line['ID'])]['address'])]
543 for h in context.table.headings:
547 assert_equal(p[h], line[h], "Bad address value for %s" % h)
549 @then(u'address of result (?P<lid>\d+) has(?P<neg> no)? types (?P<attrs>.*)')
550 def check_address(context, lid, neg, attrs):
551 context.execute_steps("then more than %s results are returned" % lid)
553 addr_parts = context.response.result[int(lid)]['address']
555 for attr in attrs.split(','):
557 assert_not_in(attr, addr_parts)
559 assert_in(attr, addr_parts)
561 @then(u'address of result (?P<lid>\d+) is')
562 def check_address(context, lid):
563 context.execute_steps("then more than %s results are returned" % lid)
565 addr_parts = dict(context.response.result[int(lid)]['address'])
567 for line in context.table:
568 assert_in(line['type'], addr_parts)
569 assert_equal(addr_parts[line['type']], line['value'],
570 "Bad address value for %s" % line['type'])
571 del addr_parts[line['type']]
573 eq_(0, len(addr_parts), "Additional address parts found: %s" % str(addr_parts))
575 @then(u'result (?P<lid>\d+ )?has bounding box in (?P<coords>[\d,.-]+)')
576 def step_impl(context, lid, coords):
578 context.execute_steps("then at least 1 result is returned")
579 bboxes = context.response.property_list('boundingbox')
581 context.execute_steps("then more than %sresults are returned" % lid)
582 bboxes = [ context.response.result[int(lid)]['boundingbox']]
584 coord = [ float(x) for x in coords.split(',') ]
587 if isinstance(bbox, str):
588 bbox = bbox.split(',')
589 bbox = [ float(x) for x in bbox ]
591 assert_greater_equal(bbox[0], coord[0])
592 assert_less_equal(bbox[1], coord[1])
593 assert_greater_equal(bbox[2], coord[2])
594 assert_less_equal(bbox[3], coord[3])
596 @then(u'result (?P<lid>\d+ )?has centroid in (?P<coords>[\d,.-]+)')
597 def step_impl(context, lid, coords):
599 context.execute_steps("then at least 1 result is returned")
600 bboxes = zip(context.response.property_list('lat'),
601 context.response.property_list('lon'))
603 context.execute_steps("then more than %sresults are returned" % lid)
604 res = context.response.result[int(lid)]
605 bboxes = [ (res['lat'], res['lon']) ]
607 coord = [ float(x) for x in coords.split(',') ]
609 for lat, lon in bboxes:
612 assert_greater_equal(lat, coord[0])
613 assert_less_equal(lat, coord[1])
614 assert_greater_equal(lon, coord[2])
615 assert_less_equal(lon, coord[3])
617 @then(u'there are(?P<neg> no)? duplicates')
618 def check_for_duplicates(context, neg):
619 context.execute_steps("then at least 1 result is returned")
624 for res in context.response.result:
625 dup = (res['osm_type'], res['class'], res['type'], res['display_name'])
632 assert not has_dupe, "Found duplicate for %s" % (dup, )
634 assert has_dupe, "No duplicates found"