Special phrases documentation updated

[nominatim.git] / test / python / conftest.py

diff --git a/test/python/conftest.py b/test/python/conftest.py
index ecd40d7cf8b616c0af126d5c411c030527d30c77..493620c45ece19c5abf3a7477e41886f7a36c192 100644 (file)
--- a/test/python/conftest.py
+++ b/test/python/conftest.py
@@ -1,3 +1,4 @@
+import importlib

 import itertools
 import sys
 from pathlib import Path
 import itertools
 import sys
 from pathlib import Path


@@ -5,6 +6,7 @@ from pathlib import Path
 import psycopg2
 import psycopg2.extras
 import pytest
 import psycopg2
 import psycopg2.extras
 import pytest

+import tempfile

 
 SRC_DIR = Path(__file__) / '..' / '..' / '..'
 
 
 SRC_DIR = Path(__file__) / '..' / '..' / '..'
 


@@ -13,6 +15,10 @@ sys.path.insert(0, str(SRC_DIR.resolve()))
 
 from nominatim.config import Configuration
 from nominatim.db import connection
 
 from nominatim.config import Configuration
 from nominatim.db import connection

+from nominatim.db.sql_preprocessor import SQLPreprocessor
+from nominatim.db import properties
+
+import dummy_tokenizer

 
 class _TestingCursor(psycopg2.extras.DictCursor):
     """ Extension to the DictCursor class that provides execution
 
 class _TestingCursor(psycopg2.extras.DictCursor):
     """ Extension to the DictCursor class that provides execution


@@ -31,11 +37,22 @@ class _TestingCursor(psycopg2.extras.DictCursor):
         """ Execute a query and return the result as a set of tuples.
         """
         self.execute(sql, params)
         """ 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()))

 
         return set((tuple(row) for row in self))
 
 
         return set((tuple(row) for row in self))
 

+    def table_exists(self, table):
+        """ Check that a table with the given name exists in the database.
+        """
+        num = self.scalar("""SELECT count(*) FROM pg_tables
+                             WHERE tablename = %s""", (table, ))
+        return num == 1
+
+    def table_rows(self, table):
+        """ Return the number of rows in the given table.
+        """
+        return self.scalar('SELECT count(*) FROM ' + table)
+
+

 @pytest.fixture
 def temp_db(monkeypatch):
     """ Create an empty database for the test. The database name is also
 @pytest.fixture
 def temp_db(monkeypatch):
     """ Create an empty database for the test. The database name is also


@@ -63,6 +80,12 @@ def temp_db(monkeypatch):
 
     conn.close()
 
 
     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)
 @pytest.fixture
 def temp_db_with_extensions(temp_db):
     conn = psycopg2.connect(database=temp_db)


@@ -77,9 +100,8 @@ def temp_db_with_extensions(temp_db):
 def temp_db_conn(temp_db):
     """ Connection to the test database.
     """
 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
 
 
 @pytest.fixture


@@ -94,11 +116,42 @@ def temp_db_cursor(temp_db):
     conn.close()
 
 
     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():
 @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
 @pytest.fixture
 def status_table(temp_db_conn):
     """ Create an empty version of the status table and


@@ -150,7 +203,7 @@ def place_row(place_table, temp_db_cursor):
         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,
         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
 
 
     return _insert
 


@@ -160,7 +213,7 @@ def placex_table(temp_db_with_extensions, temp_db_conn):
     """
     with temp_db_conn.cursor() as cur:
         cur.execute("""CREATE TABLE placex (
     """
     with temp_db_conn.cursor() as cur:
         cur.execute("""CREATE TABLE placex (

-                           place_id BIGINT NOT NULL,
+                           place_id BIGINT,

                            parent_place_id BIGINT,
                            linked_place_id BIGINT,
                            importance FLOAT,
                            parent_place_id BIGINT,
                            linked_place_id BIGINT,
                            importance FLOAT,


@@ -183,9 +236,82 @@ def placex_table(temp_db_with_extensions, temp_db_conn):
                            country_code varchar(2),
                            housenumber TEXT,
                            postcode TEXT,
                            country_code varchar(2),
                            housenumber TEXT,
                            postcode TEXT,

-                           centroid GEOMETRY(Geometry, 4326))
-                           """)
+                           centroid GEOMETRY(Geometry, 4326))""")
+    temp_db_conn.commit()
+
+
+@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, temp_db_conn):
+    with temp_db_conn.cursor() as cur:
+        cur.execute("""CREATE TABLE word (
+                           word_id INTEGER,
+                           word_token text,
+                           word text,
+                           class text,
+                           type text,
+                           country_code varchar(2),
+                           search_name_count INTEGER,
+                           operator TEXT)""")

     temp_db_conn.commit()
 
 
     temp_db_conn.commit()
 
 

+@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(importlib, "import_module", _import_dummy)
+    properties.set_property(temp_db_conn, 'tokenizer', 'dummy')
+
+    def _create_tokenizer():
+        return dummy_tokenizer.DummyTokenizer(None, None)

 
 

+    return _create_tokenizer