-import os
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# This file is part of Nominatim. (https://nominatim.org)
+#
+# Copyright (C) 2022 by the Nominatim developer community.
+# For a full list of authors see the git log.
from pathlib import Path
+import sys
import tempfile
import psycopg2
import psycopg2.extras
+sys.path.insert(1, str((Path(__file__) / '..' / '..' / '..' / '..').resolve()))
+
+from nominatim import cli
+from nominatim.config import Configuration
+from nominatim.db.connection import Connection
+from nominatim.tools import refresh
+from nominatim.tokenizer import factory as tokenizer_factory
from steps.utils import run_script
class NominatimEnvironment:
self.template_db = config['TEMPLATE_DB']
self.test_db = config['TEST_DB']
self.api_test_db = config['API_TEST_DB']
+ self.api_test_file = config['API_TEST_FILE']
+ self.tokenizer = config['TOKENIZER']
+ self.import_style = config['STYLE']
self.server_module_path = config['SERVER_MODULE_PATH']
self.reuse_template = not config['REMOVE_TEMPLATE']
self.keep_scenario_db = config['KEEP_TEST_DB']
self.code_coverage_path = config['PHPCOV']
self.code_coverage_id = 1
- self.test_env = None
+ self.default_config = Configuration(None, self.src_dir / 'settings').get_os_env()
+ self.test_env = None
self.template_db_done = False
+ self.api_db_done = False
self.website_dir = None
def connect_database(self, dbname):
dbargs['user'] = self.db_user
if self.db_pass:
dbargs['password'] = self.db_pass
- conn = psycopg2.connect(**dbargs)
+ conn = psycopg2.connect(connection_factory=Connection, **dbargs)
return conn
def next_code_coverage_file(self):
and dsn == self.test_env['NOMINATIM_DATABASE_DSN']:
return # environment already set uo
- self.test_env = os.environ
+ self.test_env = dict(self.default_config)
self.test_env['NOMINATIM_DATABASE_DSN'] = dsn
+ self.test_env['NOMINATIM_LANGUAGES'] = 'en,de,fr,ja'
self.test_env['NOMINATIM_FLATNODE_FILE'] = ''
self.test_env['NOMINATIM_IMPORT_STYLE'] = 'full'
self.test_env['NOMINATIM_USE_US_TIGER_DATA'] = 'yes'
+ self.test_env['NOMINATIM_DATADIR'] = str((self.src_dir / 'data').resolve())
+ self.test_env['NOMINATIM_SQLDIR'] = str((self.src_dir / 'lib-sql').resolve())
+ self.test_env['NOMINATIM_CONFIGDIR'] = str((self.src_dir / 'settings').resolve())
+ self.test_env['NOMINATIM_DATABASE_MODULE_SRC_PATH'] = str((self.build_dir / 'module').resolve())
+ self.test_env['NOMINATIM_OSM2PGSQL_BINARY'] = str((self.build_dir / 'osm2pgsql' / 'osm2pgsql').resolve())
+ self.test_env['NOMINATIM_NOMINATIM_TOOL'] = str((self.build_dir / 'nominatim').resolve())
+ if self.tokenizer is not None:
+ self.test_env['NOMINATIM_TOKENIZER'] = self.tokenizer
+ if self.import_style is not None:
+ self.test_env['NOMINATIM_IMPORT_STYLE'] = self.import_style
if self.server_module_path:
self.test_env['NOMINATIM_DATABASE_MODULE_PATH'] = self.server_module_path
+ else:
+ # avoid module being copied into the temporary environment
+ self.test_env['NOMINATIM_DATABASE_MODULE_PATH'] = str((self.build_dir / 'module').resolve())
if self.website_dir is not None:
self.website_dir.cleanup()
self.website_dir = tempfile.TemporaryDirectory()
- self.run_setup_script('setup-website')
+
+ try:
+ conn = self.connect_database(dbname)
+ except:
+ conn = False
+ refresh.setup_website(Path(self.website_dir.name) / 'website',
+ self.get_test_config(), conn)
+
+
+ def get_test_config(self):
+ cfg = Configuration(Path(self.website_dir.name), self.src_dir / 'settings',
+ environ=self.test_env)
+ cfg.set_libdirs(module=self.build_dir / 'module',
+ osm2pgsql=self.build_dir / 'osm2pgsql' / 'osm2pgsql',
+ php=self.src_dir / 'lib-php',
+ sql=self.src_dir / 'lib-sql',
+ data=self.src_dir / 'data')
+ return cfg
+
+ def get_libpq_dsn(self):
+ dsn = self.test_env['NOMINATIM_DATABASE_DSN']
+
+ def quote_param(param):
+ key, val = param.split('=')
+ val = val.replace('\\', '\\\\').replace("'", "\\'")
+ if ' ' in val:
+ val = "'" + val + "'"
+ return key + '=' + val
+
+ if dsn.startswith('pgsql:'):
+ # Old PHP DSN format. Convert before returning.
+ return ' '.join([quote_param(p) for p in dsn[6:].split(';')])
+
+ return dsn
def db_drop_database(self, name):
self.template_db_done = True
- if self.reuse_template:
- # check that the template is there
- conn = self.connect_database('postgres')
- cur = conn.cursor()
- cur.execute('select count(*) from pg_database where datname = %s',
- (self.template_db,))
- if cur.fetchone()[0] == 1:
- return
- conn.close()
- else:
- # just in case... make sure a previous table has been dropped
- self.db_drop_database(self.template_db)
+ self.write_nominatim_config(self.template_db)
- try:
- # call the first part of database setup
- self.write_nominatim_config(self.template_db)
- self.run_setup_script('create-db', 'setup-db')
- # remove external data to speed up indexing for tests
- conn = self.connect_database(self.template_db)
- cur = conn.cursor()
- cur.execute("""select tablename from pg_tables
- where tablename in ('gb_postcode', 'us_postcode')""")
- for t in cur:
- conn.cursor().execute('TRUNCATE TABLE {}'.format(t[0]))
- conn.commit()
- conn.close()
+ if not self._reuse_or_drop_db(self.template_db):
+ try:
+ # execute nominatim import on an empty file to get the right tables
+ with tempfile.NamedTemporaryFile(dir='/tmp', suffix='.xml') as fd:
+ fd.write(b'<osm version="0.6"></osm>')
+ fd.flush()
+ self.run_nominatim('import', '--osm-file', fd.name,
+ '--osm2pgsql-cache', '1',
+ '--ignore-errors',
+ '--offline', '--index-noanalyse')
+ except:
+ self.db_drop_database(self.template_db)
+ raise
- # execute osm2pgsql import on an empty file to get the right tables
- with tempfile.NamedTemporaryFile(dir='/tmp', suffix='.xml') as fd:
- fd.write(b'<osm version="0.6"></osm>')
- fd.flush()
- self.run_setup_script('import-data',
- 'ignore-errors',
- 'create-functions',
- 'create-tables',
- 'create-partition-tables',
- 'create-partition-functions',
- 'load-data',
- 'create-search-indices',
- osm_file=fd.name,
- osm2pgsql_cache='200')
- except:
- self.db_drop_database(self.template_db)
- raise
+ self.run_nominatim('refresh', '--functions')
def setup_api_db(self):
"""
self.write_nominatim_config(self.api_test_db)
+ if not self.api_db_done:
+ self.api_db_done = True
+
+ if not self._reuse_or_drop_db(self.api_test_db):
+ testdata = (Path(__file__) / '..' / '..' / '..' / 'testdb').resolve()
+ self.test_env['NOMINATIM_WIKIPEDIA_DATA_PATH'] = str(testdata)
+ simp_file = Path(self.website_dir.name) / 'secondary_importance.sql.gz'
+ simp_file.symlink_to(testdata / 'secondary_importance.sql.gz')
+
+ try:
+ self.run_nominatim('import', '--osm-file', str(self.api_test_file))
+ self.run_nominatim('add-data', '--tiger-data', str(testdata / 'tiger'))
+ self.run_nominatim('freeze')
+
+ if self.tokenizer == 'legacy':
+ phrase_file = str(testdata / 'specialphrases_testdb.sql')
+ run_script(['psql', '-d', self.api_test_db, '-f', phrase_file])
+ else:
+ csv_path = str(testdata / 'full_en_phrases_test.csv')
+ self.run_nominatim('special-phrases', '--import-from-csv', csv_path)
+ except:
+ self.db_drop_database(self.api_test_db)
+ raise
+
+ tokenizer_factory.get_tokenizer_for_db(self.get_test_config())
+
+
def setup_unknown_db(self):
""" Setup a test against a non-existing database.
"""
- self.write_nominatim_config('UNKNOWN_DATABASE_NAME')
+ # The tokenizer needs an existing database to function.
+ # So start with the usual database
+ class _Context:
+ db = None
+
+ context = _Context()
+ self.setup_db(context)
+ tokenizer_factory.create_tokenizer(self.get_test_config(), init_db=False)
+
+ # Then drop the DB again
+ self.teardown_db(context, force_drop=True)
def setup_db(self, context):
""" Setup a test against a fresh, empty test database.
"""
self.setup_template_db()
- self.write_nominatim_config(self.test_db)
conn = self.connect_database(self.template_db)
conn.set_isolation_level(0)
cur = conn.cursor()
cur.execute('DROP DATABASE IF EXISTS {}'.format(self.test_db))
cur.execute('CREATE DATABASE {} TEMPLATE = {}'.format(self.test_db, self.template_db))
conn.close()
+ self.write_nominatim_config(self.test_db)
context.db = self.connect_database(self.test_db)
context.db.autocommit = True
psycopg2.extras.register_hstore(context.db, globally=False)
- def teardown_db(self, context):
+ def teardown_db(self, context, force_drop=False):
""" Remove the test database, if it exists.
"""
- if 'db' in context:
+ if hasattr(context, 'db'):
context.db.close()
- if not self.keep_scenario_db:
+ if force_drop or not self.keep_scenario_db:
self.db_drop_database(self.test_db)
- def run_setup_script(self, *args, **kwargs):
- """ Run the Nominatim setup script with the given arguments.
+ def _reuse_or_drop_db(self, name):
+ """ Check for the existance of the given DB. If reuse is enabled,
+ then the function checks for existance and returns True if the
+ database is already there. Otherwise an existing database is
+ dropped and always false returned.
"""
- self.run_nominatim_script('setup', *args, **kwargs)
+ if self.reuse_template:
+ conn = self.connect_database('postgres')
+ with conn.cursor() as cur:
+ cur.execute('select count(*) from pg_database where datname = %s',
+ (name,))
+ if cur.fetchone()[0] == 1:
+ return True
+ conn.close()
+ else:
+ self.db_drop_database(name)
- def run_update_script(self, *args, **kwargs):
- """ Run the Nominatim update script with the given arguments.
- """
- self.run_nominatim_script('update', *args, **kwargs)
+ return False
- def run_nominatim_script(self, script, *args, **kwargs):
- """ Run one of the Nominatim utility scripts with the given arguments.
+ def reindex_placex(self, db):
+ """ Run the indexing step until all data in the placex has
+ been processed. Indexing during updates can produce more data
+ to index under some circumstances. That is why indexing may have
+ to be run multiple times.
"""
- cmd = ['/usr/bin/env', 'php', '-Cq']
- cmd.append((Path(self.build_dir) / 'utils' / '{}.php'.format(script)).resolve())
- cmd.extend(['--' + x for x in args])
- for k, v in kwargs.items():
- cmd.extend(('--' + k.replace('_', '-'), str(v)))
+ with db.cursor() as cur:
+ while True:
+ self.run_nominatim('index')
+
+ cur.execute("SELECT 'a' FROM placex WHERE indexed_status != 0 LIMIT 1")
+ if cur.rowcount == 0:
+ return
+ def run_nominatim(self, *cmdline):
+ """ Run the nominatim command-line tool via the library.
+ """
if self.website_dir is not None:
- cwd = self.website_dir.name
- else:
- cwd = self.build_dir
+ cmdline = list(cmdline) + ['--project-dir', self.website_dir.name]
+
+ cli.nominatim(module_dir='',
+ osm2pgsql_path=str(self.build_dir / 'osm2pgsql' / 'osm2pgsql'),
+ phplib_dir=str(self.src_dir / 'lib-php'),
+ sqllib_dir=str(self.src_dir / 'lib-sql'),
+ data_dir=str(self.src_dir / 'data'),
+ config_dir=str(self.src_dir / 'settings'),
+ cli_args=cmdline,
+ phpcgi_path='',
+ environ=self.test_env)
- run_script(cmd, cwd=cwd, env=self.test_env)
def copy_from_place(self, db):
""" Copy data from place to the placex and location_property_osmline
tables invoking the appropriate triggers.
"""
- self.run_setup_script('create-functions', 'create-partition-functions')
+ self.run_nominatim('refresh', '--functions', '--no-diff-updates')
with db.cursor() as cur:
cur.execute("""INSERT INTO placex (osm_type, osm_id, class, type,
projects / nominatim.git / blobdiff