Merge pull request #2219 from lonvia/bdd-test-remove-php

BDD tests: run all setup via nominatim Python library

test/bdd/steps/nominatim_environment.py

@@ -109,6 +109,22 @@ class NominatimEnvironment:
         cfg = Configuration(None, self.src_dir / 'settings', environ=self.test_env)
         refresh.setup_website(Path(self.website_dir.name) / 'website', self.src_dir / 'lib-php', 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):
         """ Drop the database with the given name.
@@ -132,34 +148,16 @@ class NominatimEnvironment:
         if self._reuse_or_drop_db(self.template_db):
             return
 
-        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()
+        self.write_nominatim_config(self.template_db)
 
-            # execute osm2pgsql import on an empty file to get the right tables
+        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_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')
+                self.run_nominatim('import', '--osm-file', fd.name,
+                                             '--osm2pgsql-cache', '1',
+                                             '--ignore-errors')
         except:
             self.db_drop_database(self.template_db)
             raise
@@ -179,12 +177,11 @@ class NominatimEnvironment:
             return
 
         testdata = Path('__file__') / '..' / '..' / 'testdb'
-        self.test_env['NOMINATIM_TIGER_DATA_PATH'] = str((testdata / 'tiger').resolve())
         self.test_env['NOMINATIM_WIKIPEDIA_DATA_PATH'] = str(testdata.resolve())
 
         try:
             self.run_nominatim('import', '--osm-file', str(self.api_test_file))
-            self.run_setup_script('import-tiger-data')
+            self.run_nominatim('add-data', '--tiger-data', str((testdata / 'tiger').resolve()))
             self.run_nominatim('freeze')
 
             phrase_file = str((testdata / 'specialphrases_testdb.sql').resolve())
@@ -259,6 +256,9 @@ class NominatimEnvironment:
     def run_nominatim(self, *cmdline):
         """ Run the nominatim command-line tool via the library.
         """
+        if self.website_dir is not None:
+            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'),
@@ -269,31 +269,6 @@ class NominatimEnvironment:
                       phpcgi_path='',
                       environ=self.test_env)
 
-    def run_setup_script(self, *args, **kwargs):
-        """ Run the Nominatim setup script with the given arguments.
-        """
-        self.run_nominatim_script('setup', *args, **kwargs)
-
-    def run_update_script(self, *args, **kwargs):
-        """ Run the Nominatim update script with the given arguments.
-        """
-        self.run_nominatim_script('update', *args, **kwargs)
-
-    def run_nominatim_script(self, script, *args, **kwargs):
-        """ Run one of the Nominatim utility scripts with the given arguments.
-        """
-        cmd = ['/usr/bin/env', 'php', '-Cq']
-        cmd.append((Path(self.src_dir) / 'lib-php' / 'admin' / '{}.php'.format(script)).resolve())
-        cmd.extend(['--' + x for x in args])
-        for k, v in kwargs.items():
-            cmd.extend(('--' + k.replace('_', '-'), str(v)))
-
-        if self.website_dir is not None:
-            cwd = self.website_dir.name
-        else:
-            cwd = None
-
-        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

test/bdd/steps/steps_db_ops.py

@@ -86,10 +86,24 @@ def import_and_index_data_from_place_table(context):
     """ Import data previously set up in the place table.
     """
     context.nominatim.copy_from_place(context.db)
-    context.nominatim.run_setup_script('calculate-postcodes')
+
+    # XXX use tool function as soon as it is ported
+    with context.db.cursor() as cur:
+        with (context.nominatim.src_dir / 'lib-sql' / 'postcode_tables.sql').open('r') as fd:
+            cur.execute(fd.read())
+        cur.execute("""
+            INSERT INTO location_postcode
+             (place_id, indexed_status, country_code, postcode, geometry)
+            SELECT nextval('seq_place'), 1, country_code,
+                   upper(trim (both ' ' from address->'postcode')) as pc,
+                   ST_Centroid(ST_Collect(ST_Centroid(geometry)))
+              FROM placex
+             WHERE address ? 'postcode' AND address->'postcode' NOT SIMILAR TO '%(,|;)%'
+                   AND geometry IS NOT null
+             GROUP BY country_code, pc""")
 
     # Call directly as the refresh function does not include postcodes.
-    indexer = Indexer(context.nominatim.test_env['NOMINATIM_DATABASE_DSN'][6:], 1)
+    indexer = Indexer(context.nominatim.get_libpq_dsn(), 1)
     indexer.index_full(analyse=False)
 
     check_database_integrity(context)

test/bdd/steps/steps_osm_data.py

@@ -1,6 +1,23 @@
 import tempfile
 import random
 import os
+from pathlib import Path
+
+from nominatim.tools.exec_utils import run_osm2pgsql
+
+def get_osm2pgsql_options(nominatim_env, fname, append):
+    return dict(import_file=fname,
+                osm2pgsql=str(nominatim_env.build_dir / 'osm2pgsql' / 'osm2pgsql'),
+                osm2pgsql_cache=50,
+                osm2pgsql_style=str(nominatim_env.src_dir / 'settings' / 'import-extratags.style'),
+                threads=1,
+                dsn=nominatim_env.get_libpq_dsn(),
+                flatnode_file='',
+                tablespaces=dict(slim_data='', slim_index='',
+                                 main_data='', main_index=''),
+                append=append
+               )
+
 
 def write_opl_file(opl, grid):
     """ Create a temporary OSM file from OPL and return the file name. It is
@@ -52,9 +69,10 @@ def load_osm_file(context):
     """
     # create an OSM file and import it
     fname = write_opl_file(context.text, context.osm)
-    context.nominatim.run_setup_script('import-data', osm_file=fname,
-                                       osm2pgsql_cache=300)
-    os.remove(fname)
+    try:
+        run_osm2pgsql(get_osm2pgsql_options(context.nominatim, fname, append=False))
+    finally:
+        os.remove(fname)
 
     ### reintroduce the triggers/indexes we've lost by having osm2pgsql set up place again
     cur = context.db.cursor()
@@ -80,5 +98,7 @@ def update_from_osm_file(context):
 
     # create an OSM file and import it
     fname = write_opl_file(context.text, context.osm)
-    context.nominatim.run_update_script(import_diff=fname)
-    os.remove(fname)
+    try:
+        run_osm2pgsql(get_osm2pgsql_options(context.nominatim, fname, append=True))
+    finally:
+        os.remove(fname)