move php tests in common test dir and unify READMEs

test/bdd/db/import/parenting.feature

@@ -18,10 +18,14 @@ Feature: Parenting of objects
          | object | parent_place_id |
          | N1     | W1 |
          | N2     | W1 |
-        And search_name contains
-         | object | nameaddress_vector |
-         | N1     | 4, galoo, 12345 |
-         | N2     | 5, galoo, 99999 |
+        When searching for "4 galoo"
+        Then results contain
+         | ID | osm_type | osm_id | langaddress
+         | 0  | N        | 1      | 4, galoo, 12345
+        When searching for "5 galoo"
+        Then results contain
+         | ID | osm_type | osm_id | langaddress
+         | 0  | N        | 2      | 5, galoo, 99999
 
     Scenario: Address without tags, closest street
         Given the scene roads-with-pois

test/bdd/environment.py

@@ -10,7 +10,6 @@ from sys import version_info as python_version
 logger = logging.getLogger(__name__)
 
 userconfig = {
-    'BASEURL' : 'http://localhost/nominatim',
     'BUILDDIR' : os.path.join(os.path.split(__file__)[0], "../../build"),
     'REMOVE_TEMPLATE' : False,
     'KEEP_TEST_DB' : False,

test/bdd/steps/queries.py

@@ -264,7 +264,7 @@ def send_api_query(endpoint, params, fmt, context):
             for h in context.table.headings:
                 params[h] = context.table[0][h]
 
-    env = BASE_SERVER_ENV
+    env = dict(BASE_SERVER_ENV)
     env['QUERY_STRING'] = urlencode(params)
 
     env['SCRIPT_NAME'] = '/%s.php' % endpoint