import itertools
import sys
+import tempfile
from pathlib import Path
import psycopg2
from nominatim.config import Configuration
from nominatim.db import connection
+from nominatim.db.sql_preprocessor import SQLPreprocessor
+from nominatim.db import properties
+import nominatim.tokenizer.factory
-class _TestingCursor(psycopg2.extras.DictCursor):
- """ Extension to the DictCursor class that provides execution
- short-cuts that simplify writing assertions.
- """
-
- def scalar(self, sql, params=None):
- """ Execute a query with a single return value and return this value.
- Raises an assertion when not exactly one row is returned.
- """
- self.execute(sql, params)
- assert self.rowcount == 1
- return self.fetchone()[0]
-
- def row_set(self, sql, params=None):
- """ Execute a query and return the result as a set of tuples.
- """
- self.execute(sql, params)
- if self.rowcount == 1:
- return set(tuple(self.fetchone()))
+import dummy_tokenizer
+import mocks
+from cursor import TestingCursor
- return set((tuple(row) for row in self))
@pytest.fixture
def temp_db(monkeypatch):
conn.close()
- monkeypatch.setenv('NOMINATIM_DATABASE_DSN' , 'dbname=' + name)
+ monkeypatch.setenv('NOMINATIM_DATABASE_DSN', 'dbname=' + name)
yield name
conn.close()
+
+@pytest.fixture
+def dsn(temp_db):
+ return 'dbname=' + temp_db
+
+
@pytest.fixture
def temp_db_with_extensions(temp_db):
conn = psycopg2.connect(database=temp_db)
def temp_db_conn(temp_db):
""" Connection to the test database.
"""
- conn = connection.connect('dbname=' + temp_db)
- yield conn
- conn.close()
+ with connection.connect('dbname=' + temp_db) as conn:
+ yield conn
@pytest.fixture
"""
conn = psycopg2.connect('dbname=' + temp_db)
conn.set_isolation_level(0)
- with conn.cursor(cursor_factory=_TestingCursor) as cur:
+ with conn.cursor(cursor_factory=TestingCursor) as cur:
yield cur
conn.close()
+@pytest.fixture
+def table_factory(temp_db_cursor):
+ def mk_table(name, definition='id INT', content=None):
+ temp_db_cursor.execute('CREATE TABLE {} ({})'.format(name, definition))
+ if content is not None:
+ psycopg2.extras.execute_values(
+ temp_db_cursor, "INSERT INTO {} VALUES %s".format(name), content)
+
+ return mk_table
+
+
@pytest.fixture
def def_config():
- return Configuration(None, SRC_DIR.resolve() / 'settings')
+ cfg = Configuration(None, SRC_DIR.resolve() / 'settings')
+ cfg.set_libdirs(module='.', osm2pgsql='.',
+ php=SRC_DIR / 'lib-php',
+ sql=SRC_DIR / 'lib-sql',
+ data=SRC_DIR / 'data')
+ return cfg
+
+@pytest.fixture
+def src_dir():
+ return SRC_DIR.resolve()
+
+@pytest.fixture
+def tmp_phplib_dir():
+ with tempfile.TemporaryDirectory() as phpdir:
+ (Path(phpdir) / 'admin').mkdir()
+
+ yield Path(phpdir)
+@pytest.fixture
+def property_table(table_factory):
+ table_factory('nominatim_properties', 'property TEXT, value TEXT')
+
@pytest.fixture
def status_table(temp_db_conn):
""" Create an empty version of the status table and
temp_db_cursor.execute("INSERT INTO place VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s)",
(osm_id or next(idseq), osm_type, cls, typ, names,
admin_level, address, extratags,
- geom or 'SRID=4326;POINT(0 0 )'))
+ geom or 'SRID=4326;POINT(0 0)'))
return _insert
+
+@pytest.fixture
+def placex_table(temp_db_with_extensions, temp_db_conn):
+ """ Create an empty version of the place table.
+ """
+ return mocks.MockPlacexTable(temp_db_conn)
+
+
+@pytest.fixture
+def osmline_table(temp_db_with_extensions, temp_db_conn):
+ with temp_db_conn.cursor() as cur:
+ cur.execute("""CREATE TABLE location_property_osmline (
+ place_id BIGINT,
+ osm_id BIGINT,
+ parent_place_id BIGINT,
+ geometry_sector INTEGER,
+ indexed_date TIMESTAMP,
+ startnumber INTEGER,
+ endnumber INTEGER,
+ partition SMALLINT,
+ indexed_status SMALLINT,
+ linegeo GEOMETRY,
+ interpolationtype TEXT,
+ address HSTORE,
+ postcode TEXT,
+ country_code VARCHAR(2))""")
+ temp_db_conn.commit()
+
+
+@pytest.fixture
+def word_table(temp_db_conn):
+ return mocks.MockWordTable(temp_db_conn)
+
+
+@pytest.fixture
+def osm2pgsql_options(temp_db):
+ return dict(osm2pgsql='echo',
+ osm2pgsql_cache=10,
+ osm2pgsql_style='style.file',
+ threads=1,
+ dsn='dbname=' + temp_db,
+ flatnode_file='',
+ tablespaces=dict(slim_data='', slim_index='',
+ main_data='', main_index=''))
+
+@pytest.fixture
+def sql_preprocessor(temp_db_conn, tmp_path, monkeypatch, table_factory):
+ table_factory('country_name', 'partition INT', ((0, ), (1, ), (2, )))
+ cfg = Configuration(None, SRC_DIR.resolve() / 'settings')
+ cfg.set_libdirs(module='.', osm2pgsql='.', php=SRC_DIR / 'lib-php',
+ sql=tmp_path, data=SRC_DIR / 'data')
+
+ return SQLPreprocessor(temp_db_conn, cfg)
+
+
+@pytest.fixture
+def tokenizer_mock(monkeypatch, property_table, temp_db_conn, tmp_path):
+ """ Sets up the configuration so that the test dummy tokenizer will be
+ loaded when the tokenizer factory is used. Also returns a factory
+ with which a new dummy tokenizer may be created.
+ """
+ monkeypatch.setenv('NOMINATIM_TOKENIZER', 'dummy')
+
+ def _import_dummy(module, *args, **kwargs):
+ return dummy_tokenizer
+
+ monkeypatch.setattr(nominatim.tokenizer.factory, "_import_tokenizer", _import_dummy)
+ properties.set_property(temp_db_conn, 'tokenizer', 'dummy')
+
+ def _create_tokenizer():
+ return dummy_tokenizer.DummyTokenizer(None, None)
+
+ return _create_tokenizer
projects / nominatim.git / blobdiff