rename and add basic tests

test/bdd/steps/db_ops.py

@@ -0,0 +1,75 @@
+import base64
+import random
+import string
+
+def _format_placex_columns(row, force_name):
+    out = {
+        'osm_type' : row['osm'][0],
+        'osm_id' : row['osm'][1:],
+        'admin_level' : row.get('admin_level', 100)
+    }
+
+    for k in ('class', 'type', 'housenumber', 'street',
+              'addr_place', 'isin', 'postcode', 'country_code'):
+        if k in row.headings and row[k]:
+            out[k] = row[k]
+
+    if 'name' in row.headings:
+        if row['name'].startswith("'"):
+            out['name'] = eval('{' + row['name'] + '}')
+        else:
+            out['name'] = { 'name' : row['name'] }
+    elif force_name:
+        out['name'] = { 'name' : ''.join(random.choice(string.printable) for _ in range(int(random.random()*30))) }
+
+    if 'extratags' in row.headings:
+        out['extratags'] = eval('{%s}' % row['extratags'])
+
+    return out
+
+
+@given("the (?P<named>named )?places")
+def add_data_to_place_table(context, named):
+    cur = context.db.cursor()
+    cur.execute('ALTER TABLE place DISABLE TRIGGER place_before_insert')
+    for r in context.table:
+        cols = _format_placex_columns(r, named is not None)
+
+        if 'geometry' in r.headings:
+            geometry = "'%s'::geometry" % context.osm.make_geometry(r['geometry'])
+        elif cols['osm_type'] == 'N':
+            geometry = "ST_Point(%f, %f)" % (random.random()*360 - 180, random.random()*180 - 90)
+        else:
+            raise RuntimeError("Missing geometry for place")
+
+        query = 'INSERT INTO place (%s, geometry) values(%s, ST_SetSRID(%s, 4326))' % (
+              ','.join(cols.keys()),
+              ','.join(['%s' for x in range(len(cols))]),
+              geometry
+             )
+        cur.execute(query, list(cols.values()))
+    cur.execute('ALTER TABLE place ENABLE TRIGGER place_before_insert')
+    cur.close()
+    context.db.commit()
+
+
+@when("importing")
+def import_and_index_data_from_place_table(context):
+    context.nominatim.run_setup_script('create-functions', 'create-partition-functions')
+    cur = context.db.cursor()
+    cur.execute(
+        """insert into placex (osm_type, osm_id, class, type, name, admin_level,
+           housenumber, street, addr_place, isin, postcode, country_code, extratags,
+           geometry)
+           select * from place where not (class='place' and type='houses' and osm_type='W')""")
+    cur.execute(
+        """select insert_osmline (osm_id, housenumber, street, addr_place,
+           postcode, country_code, geometry)
+           from place where class='place' and type='houses' and osm_type='W'""")
+    context.db.commit()
+    context.nominatim.run_setup_script('index', 'index-noanalyse')
+
+
+@then("table (?P<table>\w+) contains(?P<exact> exactly)?")
+def check_table_contents(context, table, exact):
+    pass