Merge remote-tracking branch 'upstream/master'

[nominatim.git] / test / bdd / environment.py

diff --git a/test/bdd/environment.py b/test/bdd/environment.py
index 3ce3c83a36e83856228aa765aa44a976207e0b36..02d0982460a3191291d82cdb8fc7998f8c224c6f 100644 (file)
--- a/test/bdd/environment.py
+++ b/test/bdd/environment.py
@@ -4,18 +4,26 @@ import os
 import psycopg2
 import psycopg2.extras
 import subprocess
 import psycopg2
 import psycopg2.extras
 import subprocess

+import tempfile
+from nose.tools import * # for assert functions

 from sys import version_info as python_version
 
 logger = logging.getLogger(__name__)
 
 userconfig = {
 from sys import version_info as python_version
 
 logger = logging.getLogger(__name__)
 
 userconfig = {

-    'BASEURL' : 'http://localhost/nominatim',
-    'BUILDDIR' : '../build',
+    'BUILDDIR' : os.path.join(os.path.split(__file__)[0], "../../build"),

     'REMOVE_TEMPLATE' : False,
     'KEEP_TEST_DB' : False,
     'REMOVE_TEMPLATE' : False,
     'KEEP_TEST_DB' : False,

+    'DB_HOST' : None,
+    'DB_PORT' : None,
+    'DB_USER' : None,
+    'DB_PASS' : None,

     'TEMPLATE_DB' : 'test_template_nominatim',
     'TEST_DB' : 'test_nominatim',
     'TEMPLATE_DB' : 'test_template_nominatim',
     'TEST_DB' : 'test_nominatim',

-    'TEST_SETTINGS_FILE' : '/tmp/nominatim_settings.php'
+    'API_TEST_DB' : 'test_api_nominatim',
+    'TEST_SETTINGS_FILE' : '/tmp/nominatim_settings.php',
+    'SERVER_MODULE_PATH' : None,
+    'PHPCOV' : False, # set to output directory to enable code coverage

 }
 
 use_step_matcher("re")
 }
 
 use_step_matcher("re")


@@ -26,18 +34,54 @@ class NominatimEnvironment(object):
 
     def __init__(self, config):
         self.build_dir = os.path.abspath(config['BUILDDIR'])
 
     def __init__(self, config):
         self.build_dir = os.path.abspath(config['BUILDDIR'])

+        self.src_dir = os.path.abspath(os.path.join(os.path.split(__file__)[0], "../.."))
+        self.db_host = config['DB_HOST']
+        self.db_port = config['DB_PORT']
+        self.db_user = config['DB_USER']
+        self.db_pass = config['DB_PASS']

         self.template_db = config['TEMPLATE_DB']
         self.test_db = config['TEST_DB']
         self.template_db = config['TEMPLATE_DB']
         self.test_db = config['TEST_DB']

+        self.api_test_db = config['API_TEST_DB']
+        self.server_module_path = config['SERVER_MODULE_PATH']

         self.local_settings_file = config['TEST_SETTINGS_FILE']
         self.reuse_template = not config['REMOVE_TEMPLATE']
         self.keep_scenario_db = config['KEEP_TEST_DB']
         self.local_settings_file = config['TEST_SETTINGS_FILE']
         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

         os.environ['NOMINATIM_SETTINGS'] = self.local_settings_file
 
         self.template_db_done = False
 
         os.environ['NOMINATIM_SETTINGS'] = self.local_settings_file
 
         self.template_db_done = False
 

+    def connect_database(self, dbname):
+        dbargs = {'database': dbname}
+        if self.db_host:
+            dbargs['host'] = self.db_host
+        if self.db_port:
+            dbargs['port'] = self.db_port
+        if self.db_user:
+            dbargs['user'] = self.db_user
+        if self.db_pass:
+            dbargs['password'] = self.db_pass
+        conn = psycopg2.connect(**dbargs)
+        return conn
+
+    def next_code_coverage_file(self):
+        fn = os.path.join(self.code_coverage_path, "%06d.cov" % self.code_coverage_id)
+        self.code_coverage_id += 1
+
+        return fn
+

     def write_nominatim_config(self, dbname):
         f = open(self.local_settings_file, 'w')
     def write_nominatim_config(self, dbname):
         f = open(self.local_settings_file, 'w')

-        f.write("<?php\n  @define('CONST_Database_DSN', 'pgsql://@/%s');\n" % dbname)
+        # https://secure.php.net/manual/en/ref.pdo-pgsql.connection.php
+        f.write("<?php\n  @define('CONST_Database_DSN', 'pgsql:dbname=%s%s%s%s%s');\n" %
+                (dbname,
+                 (';host=' + self.db_host) if self.db_host else '',
+                 (';port=' + self.db_port) if self.db_port else '',
+                 (';user=' + self.db_user) if self.db_user else '',
+                 (';password=' + self.db_pass) if self.db_pass else ''
+                 ))
+        f.write("@define('CONST_Osm2pgsql_Flatnode_File', null);\n")

         f.close()
 
     def cleanup(self):
         f.close()
 
     def cleanup(self):


@@ -47,7 +91,7 @@ class NominatimEnvironment(object):
             pass # ignore missing file
 
     def db_drop_database(self, name):
             pass # ignore missing file
 
     def db_drop_database(self, name):

-        conn = psycopg2.connect(database='postgres')
+        conn = self.connect_database('postgres')

         conn.set_isolation_level(0)
         cur = conn.cursor()
         cur.execute('DROP DATABASE IF EXISTS %s' % (name, ))
         conn.set_isolation_level(0)
         cur = conn.cursor()
         cur.execute('DROP DATABASE IF EXISTS %s' % (name, ))


@@ -61,7 +105,7 @@ class NominatimEnvironment(object):
 
         if self.reuse_template:
             # check that the template is there
 
         if self.reuse_template:
             # check that the template is there

-            conn = psycopg2.connect(database='postgres')
+            conn = self.connect_database('postgres')

             cur = conn.cursor()
             cur.execute('select count(*) from pg_database where datname = %s',
                         (self.template_db,))
             cur = conn.cursor()
             cur.execute('select count(*) from pg_database where datname = %s',
                         (self.template_db,))


@@ -72,43 +116,55 @@ class NominatimEnvironment(object):
             # just in case... make sure a previous table has been dropped
             self.db_drop_database(self.template_db)
 
             # just in case... make sure a previous table has been dropped
             self.db_drop_database(self.template_db)
 

-        # 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 = psycopg2.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 %s' % (t[0],))
-        conn.commit()
-        conn.close()
+        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 %s' % (t[0],))
+            conn.commit()
+            conn.close()
+
+            # 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

 
 

-        # execute osm2pgsql on an empty file to get the right tables
-        osm2pgsql = os.path.join(self.build_dir, 'osm2pgsql', 'osm2pgsql')
-        proc = subprocess.Popen([osm2pgsql, '-lsc', '-r', 'xml',
-                                 '-O', 'gazetteer', '-d', self.template_db, '-'],
-                                cwd=self.build_dir, stdin=subprocess.PIPE,
-                                stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-        [outstr, errstr] = proc.communicate(input=b'<osm version="0.6"></osm>')
-        logger.debug("running osm2pgsql for template: %s\n%s\n%s" % (osm2pgsql, outstr, errstr))
-        self.run_setup_script('create-functions', 'create-tables',
-                              'create-partition-tables', 'create-partition-functions',
-                              'load-data', 'create-search-indices')

 
 

+    def setup_api_db(self, context):
+        self.write_nominatim_config(self.api_test_db)

 
 

+    def setup_unknown_db(self, context):
+        self.write_nominatim_config('UNKNOWN_DATABASE_NAME')

 
     def setup_db(self, context):
         self.setup_template_db()
         self.write_nominatim_config(self.test_db)
 
     def setup_db(self, context):
         self.setup_template_db()
         self.write_nominatim_config(self.test_db)

-        conn = psycopg2.connect(database=self.template_db)
+        conn = self.connect_database(self.template_db)

         conn.set_isolation_level(0)
         cur = conn.cursor()
         cur.execute('DROP DATABASE IF EXISTS %s' % (self.test_db, ))
         cur.execute('CREATE DATABASE %s TEMPLATE = %s' % (self.test_db, self.template_db))
         conn.close()
         conn.set_isolation_level(0)
         cur = conn.cursor()
         cur.execute('DROP DATABASE IF EXISTS %s' % (self.test_db, ))
         cur.execute('CREATE DATABASE %s TEMPLATE = %s' % (self.test_db, self.template_db))
         conn.close()

-        context.db = psycopg2.connect(database=self.test_db)
+        context.db = self.connect_database(self.test_db)

         if python_version[0] < 3:
             psycopg2.extras.register_hstore(context.db, globally=False, unicode=True)
         else:
         if python_version[0] < 3:
             psycopg2.extras.register_hstore(context.db, globally=False, unicode=True)
         else:


@@ -121,12 +177,21 @@ class NominatimEnvironment(object):
         if not self.keep_scenario_db:
             self.db_drop_database(self.test_db)
 
         if not self.keep_scenario_db:
             self.db_drop_database(self.test_db)
 

-    def run_setup_script(self, *args):
-        self.run_nominatim_script('setup', *args)
+    def run_setup_script(self, *args, **kwargs):
+        if self.server_module_path:
+            kwargs = dict(kwargs)
+            kwargs['module_path'] = self.server_module_path
+        self.run_nominatim_script('setup', *args, **kwargs)

 
 

-    def run_nominatim_script(self, script, *args):
-        cmd = [os.path.join(self.build_dir, 'utils', '%s.php' % script)]
+    def run_update_script(self, *args, **kwargs):
+        self.run_nominatim_script('update', *args, **kwargs)
+
+    def run_nominatim_script(self, script, *args, **kwargs):
+        cmd = ['/usr/bin/env', 'php', '-Cq']
+        cmd.append(os.path.join(self.build_dir, 'utils', '%s.php' % script))

         cmd.extend(['--%s' % x for x in args])
         cmd.extend(['--%s' % x for x in args])

+        for k, v in kwargs.items():
+            cmd.extend(('--' + k.replace('_', '-'), str(v)))

         proc = subprocess.Popen(cmd, cwd=self.build_dir,
                                 stdout=subprocess.PIPE, stderr=subprocess.PIPE)
         (outp, outerr) = proc.communicate()
         proc = subprocess.Popen(cmd, cwd=self.build_dir,
                                 stdout=subprocess.PIPE, stderr=subprocess.PIPE)
         (outp, outerr) = proc.communicate()


@@ -140,15 +205,76 @@ class OSMDataFactory(object):
         scriptpath = os.path.dirname(os.path.abspath(__file__))
         self.scene_path = os.environ.get('SCENE_PATH',
                            os.path.join(scriptpath, '..', 'scenes', 'data'))
         scriptpath = os.path.dirname(os.path.abspath(__file__))
         self.scene_path = os.environ.get('SCENE_PATH',
                            os.path.join(scriptpath, '..', 'scenes', 'data'))

+        self.scene_cache = {}
+        self.clear_grid()
+
+    def parse_geometry(self, geom, scene):
+        if geom.find(':') >= 0:
+            return "ST_SetSRID(%s, 4326)" % self.get_scene_geometry(scene, geom)

 
 

-    def make_geometry(self, geom):

         if geom.find(',') < 0:
         if geom.find(',') < 0:

-            return 'POINT(%s)' % geom
+            out = "POINT(%s)" % self.mk_wkt_point(geom)
+        elif geom.find('(') < 0:
+            line = ','.join([self.mk_wkt_point(x) for x in geom.split(',')])
+            out = "LINESTRING(%s)" % line
+        else:
+            inner = geom.strip('() ')
+            line = ','.join([self.mk_wkt_point(x) for x in inner.split(',')])
+            out = "POLYGON((%s))" % line
+
+        return "ST_SetSRID('%s'::geometry, 4326)" % out
+
+    def mk_wkt_point(self, point):
+        geom = point.strip()
+        if geom.find(' ') >= 0:
+            return geom
+        else:
+            pt = self.grid_node(int(geom))
+            assert_is_not_none(pt, "Point not found in grid")
+            return "%f %f" % pt
+
+    def get_scene_geometry(self, default_scene, name):
+        geoms = []
+        for obj in name.split('+'):
+            oname = obj.strip()
+            if oname.startswith(':'):
+                assert_is_not_none(default_scene, "You need to set a scene")
+                defscene = self.load_scene(default_scene)
+                wkt = defscene[oname[1:]]
+            else:
+                scene, obj = oname.split(':', 2)
+                scene_geoms = self.load_scene(scene)
+                wkt = scene_geoms[obj]
+
+            geoms.append("'%s'::geometry" % wkt)
+
+        if len(geoms) == 1:
+            return geoms[0]
+        else:
+            return 'ST_LineMerge(ST_Collect(ARRAY[%s]))' % ','.join(geoms)

 
 

-        if geom.find('(') < 0:
-            return 'LINESTRING(%s)' % geom
+    def load_scene(self, name):
+        if name in self.scene_cache:
+            return self.scene_cache[name]

 
 

-        return 'POLYGON(%s)' % geom
+        scene = {}
+        with open(os.path.join(self.scene_path, "%s.wkt" % name), 'r') as fd:
+            for line in fd:
+                if line.strip():
+                    obj, wkt = line.split('|', 2)
+                    scene[obj.strip()] = wkt.strip()
+            self.scene_cache[name] = scene
+
+        return scene
+
+    def clear_grid(self):
+        self.grid = {}
+
+    def add_grid_node(self, nodeid, x, y):
+        self.grid[nodeid] = (x, y)
+
+    def grid_node(self, nodeid):
+        return self.grid.get(nodeid)

 
 
 def before_all(context):
 
 
 def before_all(context):


@@ -169,8 +295,12 @@ def after_all(context):
 def before_scenario(context, scenario):
     if 'DB' in context.tags:
         context.nominatim.setup_db(context)
 def before_scenario(context, scenario):
     if 'DB' in context.tags:
         context.nominatim.setup_db(context)

+    elif 'APIDB' in context.tags:
+        context.nominatim.setup_api_db(context)
+    elif 'UNKNOWNDB' in context.tags:
+        context.nominatim.setup_unknown_db(context)
+    context.scene = None

 
 def after_scenario(context, scenario):
     if 'DB' in context.tags:
         context.nominatim.teardown_db(context)
 
 def after_scenario(context, scenario):
     if 'DB' in context.tags:
         context.nominatim.teardown_db(context)

-