Correct cerc_persistence autodocumentation

cerc_persistence/configuration.py

@@ -20,11 +20,6 @@ class Configuration:
   """
 
   def __init__(self, db_name: str, dotenv_path: str, app_env='TEST'):
-    """
-    :param db_name: database name
-    :param app_env: application environment, test or production
-    :param dotenv_path: the absolute path to dotenv file
-    """
     try:
       # load environmental variables
       if not Path(dotenv_path).exists():

cerc_persistence/db_control.py

@@ -148,27 +148,27 @@ class DBControl:
 
   def update_city(self, city_id, city):
     """
-   Update an existing city in the database
-   :param city_id: the id of the city to update
-   :param city: the updated city object
+    Update an existing city in the database
+    :param city_id: the id of the city to update
+    :param city: the updated city object
     """
     return self._city.update(city_id, city)
 
   def persist_application(self, name: str, description: str, application_uuid: str):
     """
     Creates information for an application in the database
-   :param name: name of application
-   :param description: the description of the application
-   :param application_uuid: the uuid of the application to be created
+    :param name: name of application
+    :param description: the description of the application
+    :param application_uuid: the uuid of the application to be created
     """
     return self._application.insert(name, description, application_uuid)
 
   def update_application(self, name: str, description: str, application_uuid: str):
     """
     Update the application information stored in the database
-   :param name: name of application
-   :param description: the description of the application
-   :param application_uuid: the uuid of the application to be created
+    :param name: name of application
+    :param description: the description of the application
+    :param application_uuid: the uuid of the application to be created
     """
     return self._application.update(application_uuid, name, description)
 
@@ -236,6 +236,13 @@ class DBControl:
   def delete_application(self, application_uuid):
     """
     Deletes a single application from the database
-    :param application_uuid: the id of the application to get
+    :param application_uuid: the id of the application to delete
     """
     self._application.delete(application_uuid)
+
+  def get_city(self, city_id):
+    """
+    Get a single city by id
+    :param city_id: the id of the city to get
+    """
+    return self._city.get_by_id(city_id)

cerc_persistence/db_setup.py

@@ -23,14 +23,6 @@ class DBSetup:
   """
 
   def __init__(self, db_name, app_env, dotenv_path, admin_password, application_uuid):
-    """
-    Creates database tables a default admin user and a default admin app with the given password and uuid
-    :param db_name: database name
-    :param app_env: application environment type [TEST|PROD]
-    :param dotenv_path: .env file path
-    :param admin_password: administrator password for the application uuid
-    :application_uuid: application uuid
-    """
     repository = Repository(db_name=db_name, app_env=app_env, dotenv_path=dotenv_path)
 
     # Create the tables using the models

cerc_persistence/models/application.py

@@ -16,7 +16,7 @@ from cerc_persistence.configuration import Models
 
 class Application(Models):
   """
-  A model representation of an application
+  Application(Models) class
   """
   __tablename__ = 'application'
   id = Column(Integer, Sequence('application_id_seq'), primary_key=True)

cerc_persistence/models/city.py

@@ -14,7 +14,8 @@ from cerc_persistence.configuration import Models
 
 
 class City(Models):
-  """A model representation of a city
+  """
+  City(Models) class
   """
   __tablename__ = 'city'
   id = Column(Integer, Sequence('city_id_seq'), primary_key=True)

cerc_persistence/models/city_object.py

@@ -17,7 +17,7 @@ from cerc_persistence.configuration import Models
 
 class CityObject(Models):
   """
-  A model representation of an application
+  CityObject(Models) class
   """
   __tablename__ = 'city_object'
   id = Column(Integer, Sequence('city_object_id_seq'), primary_key=True)

cerc_persistence/models/simulation_results.py

@@ -15,7 +15,7 @@ from cerc_persistence.configuration import Models
 
 class SimulationResults(Models):
   """
-  A model representation of an application
+  SimulationResults(Models) class
   """
   __tablename__ = 'simulation_results'
   id = Column(Integer, Sequence('simulation_results_id_seq'), primary_key=True)

cerc_persistence/models/user.py

@@ -24,7 +24,7 @@ class UserRoles(enum.Enum):
 
 class User(Models):
   """
-  A model representation of a city
+  User(Models) class
   """
   __tablename__ = 'user'
   id = Column(Integer, Sequence('user_id_seq'), primary_key=True)

cerc_persistence/repositories/application.py

@@ -18,7 +18,7 @@ from cerc_persistence.models import Application as Model
 
 class Application(Repository):
   """
-  Application repository
+  Application(Repository) class
   """
   _instance = None
 
@@ -26,9 +26,6 @@ class Application(Repository):
     super().__init__(db_name, dotenv_path, app_env)
 
   def __new__(cls, db_name, dotenv_path, app_env):
-    """
-    Implemented for a singleton pattern
-    """
     if cls._instance is None:
       cls._instance = super(Application, cls).__new__(cls)
     return cls._instance

cerc_persistence/repositories/city.py

@@ -20,7 +20,7 @@ from cerc_persistence.models import CityObject
 
 class City(Repository):
   """
-  City repository
+  City(Repository) class
   """
   _instance = None
 
@@ -28,9 +28,6 @@ class City(Repository):
     super().__init__(db_name, dotenv_path, app_env)
 
   def __new__(cls, db_name, dotenv_path, app_env):
-    """
-    Implemented for a singleton pattern
-    """
     if cls._instance is None:
       cls._instance = super(City, cls).__new__(cls)
     return cls._instance
@@ -136,3 +133,7 @@ class City(Repository):
     except SQLAlchemyError as err:
       logging.error('Error while fetching city by name %s', err)
       raise SQLAlchemyError from err
+
+  def get_by_id(self, city_id) -> Model:
+    with Session(self.engine) as session:
+      return session.execute(select(Model).where(Model.id == city_id)).first()[0]

cerc_persistence/repositories/city_object.py

@@ -19,7 +19,7 @@ from cerc_persistence.repository import Repository
 
 class CityObject(Repository):
   """
-  City object repository
+  CityObject(Repository) class
   """
   _instance = None
 
@@ -27,9 +27,6 @@ class CityObject(Repository):
     super().__init__(db_name, dotenv_path, app_env)
 
   def __new__(cls, db_name, dotenv_path, app_env):
-    """
-    Implemented for a singleton pattern
-    """
     if cls._instance is None:
       cls._instance = super(CityObject, cls).__new__(cls)
     return cls._instance

cerc_persistence/repositories/simulation_results.py

@@ -20,7 +20,7 @@ from cerc_persistence.models import SimulationResults as Model
 
 class SimulationResults(Repository):
   """
-  Simulation results repository
+  SimulationResults(Repository) class
   """
   _instance = None
 
@@ -28,9 +28,6 @@ class SimulationResults(Repository):
     super().__init__(db_name, dotenv_path, app_env)
 
   def __new__(cls, db_name, dotenv_path, app_env):
-    """
-    Implemented for a singleton pattern
-    """
     if cls._instance is None:
       cls._instance = super(SimulationResults, cls).__new__(cls)
     return cls._instance

cerc_persistence/repositories/user.py

@@ -18,7 +18,7 @@ from cerc_persistence.models import User as Model, Application as ApplicationMod
 
 class User(Repository):
   """
-  User class
+  User(Repository) class
   """
   _instance = None
 
@@ -26,9 +26,6 @@ class User(Repository):
     super().__init__(db_name, dotenv_path, app_env)
 
   def __new__(cls, db_name, dotenv_path, app_env):
-    """
-    Implemented for a singleton pattern
-    """
     if cls._instance is None:
       cls._instance = super(User, cls).__new__(cls)
     return cls._instance

cerc_persistence/version.py

@@ -1,4 +1,4 @@
 """
 CERC Persistence version number
 """
-__version__ = '0.1.0.2'
+__version__ = '1.0.0.2'

setup.py

@@ -20,8 +20,13 @@ with open(version) as f:
 setup(
   name='cerc-persistence',
   version=main_ns['__version__'],
-  description="",
-  long_description="",
+  description="CERC Persistence consist of a set of classes to store and retrieve Cerc Hub cities and results",
+  long_description="CERC Persistence consist of a set of classes to store and retrieve Cerc Hub cities and results.\n\n"
+                   "Developed at Concordia university in Canada as part of the research group from the Next Generation "
+                   "Cities Institute, our aim among others is to provide a comprehensive set of tools to help "
+                   "researchers and urban developers to make decisions to improve the livability and efficiency of our "
+                   "cities, cerc persistence will store the simulation results and city information to make those "
+                   "available for other researchers.",
   classifiers=[
     "License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL)",
     "Programming Language :: Python",

tests/test_db_factory.py

@@ -1,302 +0,0 @@
-"""
-Test db factory
-SPDX - License - Identifier: LGPL - 3.0 - or -later
-Copyright © 2022 Concordia CERC group
-Project Coder Peter Yefi peteryefi@gmail.com
-"""
-import distutils.spawn
-import glob
-import json
-import logging
-import os
-import subprocess
-import unittest
-from pathlib import Path
-from unittest import TestCase
-
-import psycopg2
-import sqlalchemy.exc
-from sqlalchemy import create_engine
-from sqlalchemy.exc import ProgrammingError
-from sqlalchemy_utils import database_exists, create_database, drop_database
-
-
-import hub.helpers.constants as cte
-from hub.exports.energy_building_exports_factory import EnergyBuildingsExportsFactory
-from hub.exports.exports_factory import ExportsFactory
-from hub.helpers.data.montreal_function_to_hub_function import MontrealFunctionToHubFunction
-from hub.imports.construction_factory import ConstructionFactory
-from hub.imports.energy_systems_factory import EnergySystemsFactory
-from hub.imports.geometry_factory import GeometryFactory
-from hub.imports.results_factory import ResultFactory
-from hub.imports.usage_factory import UsageFactory
-from hub.imports.weather_factory import WeatherFactory
-from cerc_persistence.db_control import DBControl
-from cerc_persistence.models import City, Application, CityObject, SimulationResults
-from cerc_persistence.models import User, UserRoles
-from cerc_persistence.repository import Repository
-
-
-class Control:
-  _skip_test = False
-  _skip_reason = 'PostgreSQL not properly installed in host machine'
-
-  def __init__(self):
-    """
-    Test
-    setup
-    :return: None
-    """
-    self._skip_test = False
-    # Create test database
-    dotenv_path = Path("{}/.local/etc/hub/.env".format(os.path.expanduser('~'))).resolve()
-    if not dotenv_path.exists():
-      self._skip_test = True
-      self._skip_reason = f'.env file missing at {dotenv_path}'
-      return
-    dotenv_path = str(dotenv_path)
-    repository = Repository(db_name='test_db', app_env='TEST', dotenv_path=dotenv_path)
-    engine = create_engine(repository.configuration.connection_string)
-    if database_exists(engine.url):
-      drop_database(engine.url)
-    create_database(engine.url)
-    Application.__table__.create(bind=engine, checkfirst=True)
-    User.__table__.create(bind=engine, checkfirst=True)
-    City.__table__.create(bind=engine, checkfirst=True)
-    CityObject.__table__.create(bind=engine, checkfirst=True)
-    SimulationResults.__table__.create(bind=engine, checkfirst=True)
-
-    city_file = Path('tests_data/test.geojson').resolve()
-    output_path = Path('tests_outputs/').resolve()
-    self._city = GeometryFactory('geojson',
-                                 city_file,
-                                 height_field='citygml_me',
-                                 year_of_construction_field='ANNEE_CONS',
-                                 aliases_field=['ID_UEV', 'CIVIQUE_DE', 'NOM_RUE'],
-                                 function_field='CODE_UTILI',
-                                 function_to_hub=MontrealFunctionToHubFunction().dictionary).city
-
-    ConstructionFactory('nrcan', self._city).enrich()
-    UsageFactory('nrcan', self._city).enrich()
-    WeatherFactory('epw', self._city).enrich()
-    ExportsFactory('sra', self._city, output_path).export()
-    sra_file = str((output_path / f'{self._city.name}_sra.xml').resolve())
-    subprocess.run([self.sra, sra_file], stdout=subprocess.DEVNULL)
-    ResultFactory('sra', self._city, output_path).enrich()
-
-    for building in self._city.buildings:
-      building.energy_systems_archetype_name = 'system 1 gas pv'
-    EnergySystemsFactory('montreal_custom', self._city).enrich()
-    EnergyBuildingsExportsFactory('insel_monthly_energy_balance', self._city, output_path).export()
-    _insel_files = glob.glob(f'{output_path}/*.insel')
-    for insel_file in _insel_files:
-      subprocess.run([self.insel, str(insel_file)], stdout=subprocess.DEVNULL)
-    ResultFactory('insel_monthly_energy_balance', self._city, output_path).enrich()
-
-    self._database = DBControl(
-      db_name=repository.configuration.db_name,
-      app_env='TEST',
-      dotenv_path=dotenv_path)
-
-    self._application_uuid = 'b9e0ce80-1218-410c-8a64-9d9b7026aad8'
-    self._application_id = 1
-    self._user_id = 1
-    try:
-      self._application_id = self._database.persist_application(
-        'test',
-        'test',
-        self.application_uuid
-      )
-    except sqlalchemy.exc.SQLAlchemyError:
-      self._application_id = self._database.application_info(self.application_uuid).id
-
-    try:
-      self._user_id = self._database.create_user('test', self._application_id, 'test', UserRoles.Admin)
-    except sqlalchemy.exc.SQLAlchemyError:
-      self._user_id = self._database.user_info(name='test', password='test', application_id=self._application_id).id
-
-    self._pickle_path = Path('tests_data/pickle_path.bz2').resolve()
-
-  @property
-  def database(self):
-    return self._database
-
-  @property
-  def application_uuid(self):
-    return self._application_uuid
-
-  @property
-  def application_id(self):
-    return self._application_id
-
-  @property
-  def user_id(self):
-    return self._user_id
-
-  @property
-  def skip_test(self):
-    return self._skip_test
-
-  @property
-  def insel(self):
-    return distutils.spawn.find_executable('insel')
-
-  @property
-  def sra(self):
-    return distutils.spawn.find_executable('sra')
-
-  @property
-  def skip_insel_test(self):
-    return self.insel is None
-
-  @property
-  def skip_reason(self):
-    return self._skip_reason
-
-  @property
-  def message(self):
-    return self._skip_reason
-
-  @property
-  def city(self):
-    return self._city
-
-  @property
-  def pickle_path(self):
-    return self._pickle_path
-
-
-control = Control()
-
-
-class TestDBFactory(TestCase):
-  """
-TestDBFactory
-"""
-
-  @unittest.skipIf(control.skip_test, control.skip_reason)
-  def test_save_city(self):
-    control.city.name = "Montreal"
-    city_id = control.database.persist_city(
-      control.city,
-      control.pickle_path,
-      control.city.name,
-      control.application_id,
-      control.user_id)
-    control.database.delete_city(city_id)
-
-  @unittest.skipIf(control.skip_test, control.skip_reason)
-  def test_get_update_city(self):
-    city_id = control.database.persist_city(control.city,
-                                            control.pickle_path,
-                                            control.city.name,
-                                            control.application_id,
-                                            control.user_id)
-    control.city.name = "Ottawa"
-    control.database.update_city(city_id, control.city)
-    cities = control.database.cities_by_user_and_application(
-      control.user_id,
-      control.application_id)
-    for updated_city in cities:
-      if updated_city.id == city_id:
-        self.assertEqual(updated_city.name, control.city.name)
-        break
-    control.database.delete_city(city_id)
-
-  @unittest.skipIf(control.skip_test, control.skip_reason)
-  @unittest.skipIf(control.skip_insel_test, 'insel is not installed')
-  def test_save_results(self):
-    city_id = control.database.persist_city(control.city,
-                                            control.pickle_path,
-                                            'current status',
-                                            control.application_id,
-                                            control.user_id)
-    city_objects_id = []
-    for building in control.city.buildings:
-      _building = control.database.building_info(building.name, city_id)
-      if cte.MONTH not in building.cooling_demand:
-        print(f'building {building.name} not calculated')
-        continue
-      monthly_cooling_peak_load = building.cooling_peak_load[cte.MONTH]
-      yearly_cooling_peak_load = building.cooling_peak_load[cte.YEAR]
-      monthly_heating_peak_load = building.heating_peak_load[cte.MONTH]
-      yearly_heating_peak_load = building.heating_peak_load[cte.YEAR]
-      monthly_lighting_peak_load = building.lighting_peak_load[cte.MONTH]
-      yearly_lighting_peak_load = building.lighting_peak_load[cte.YEAR]
-      monthly_appliances_peak_load = building.appliances_peak_load[cte.MONTH]
-      yearly_appliances_peak_load = building.appliances_peak_load[cte.YEAR]
-      monthly_cooling_demand = building.cooling_demand[cte.MONTH]
-      yearly_cooling_demand = building.cooling_demand[cte.YEAR]
-      monthly_heating_demand = building.heating_demand[cte.MONTH]
-      yearly_heating_demand = building.heating_demand[cte.YEAR]
-      monthly_lighting_electrical_demand = building.lighting_electrical_demand[cte.MONTH]
-      yearly_lighting_electrical_demand = building.lighting_electrical_demand[cte.YEAR]
-      monthly_appliances_electrical_demand = building.appliances_electrical_demand[cte.MONTH]
-      yearly_appliances_electrical_demand = building.appliances_electrical_demand[cte.YEAR]
-      monthly_domestic_hot_water_heat_demand = building.domestic_hot_water_heat_demand[cte.MONTH]
-      yearly_domestic_hot_water_heat_demand = building.domestic_hot_water_heat_demand[cte.YEAR]
-      monthly_heating_consumption = building.heating_consumption[cte.MONTH]
-      yearly_heating_consumption = building.heating_consumption[cte.YEAR]
-      monthly_cooling_consumption = building.cooling_consumption[cte.MONTH]
-      yearly_cooling_consumption = building.cooling_consumption[cte.YEAR]
-      monthly_domestic_hot_water_consumption = building.domestic_hot_water_consumption[cte.MONTH]
-      yearly_domestic_hot_water_consumption = building._domestic_hot_water_consumption[cte.YEAR]
-      monthly_distribution_systems_electrical_consumption = building.distribution_systems_electrical_consumption[
-        cte.MONTH]
-      yearly_distribution_systems_electrical_consumption = building.distribution_systems_electrical_consumption[
-        cte.YEAR]
-      monthly_on_site_electrical_production = [x * cte.WATTS_HOUR_TO_JULES
-                                               for x in building.onsite_electrical_production[cte.MONTH]]
-      yearly_on_site_electrical_production = [x * cte.WATTS_HOUR_TO_JULES
-                                              for x in building.onsite_electrical_production[cte.YEAR]]
-      results = json.dumps({cte.INSEL_MEB: [
-        {'monthly_cooling_peak_load': monthly_cooling_peak_load},
-        {'yearly_cooling_peak_load': yearly_cooling_peak_load},
-        {'monthly_heating_peak_load': monthly_heating_peak_load},
-        {'yearly_heating_peak_load': yearly_heating_peak_load},
-        {'monthly_lighting_peak_load': monthly_lighting_peak_load},
-        {'yearly_lighting_peak_load': yearly_lighting_peak_load},
-        {'monthly_appliances_peak_load': monthly_appliances_peak_load},
-        {'yearly_appliances_peak_load': yearly_appliances_peak_load},
-        {'monthly_cooling_demand': monthly_cooling_demand},
-        {'yearly_cooling_demand': yearly_cooling_demand},
-        {'monthly_heating_demand': monthly_heating_demand},
-        {'yearly_heating_demand': yearly_heating_demand},
-        {'monthly_lighting_electrical_demand': monthly_lighting_electrical_demand},
-        {'yearly_lighting_electrical_demand': yearly_lighting_electrical_demand},
-        {'monthly_appliances_electrical_demand': monthly_appliances_electrical_demand},
-        {'yearly_appliances_electrical_demand': yearly_appliances_electrical_demand},
-        {'monthly_domestic_hot_water_heat_demand': monthly_domestic_hot_water_heat_demand},
-        {'yearly_domestic_hot_water_heat_demand': yearly_domestic_hot_water_heat_demand},
-        {'monthly_heating_consumption': monthly_heating_consumption},
-        {'yearly_heating_consumption': yearly_heating_consumption},
-        {'monthly_cooling_consumption': monthly_cooling_consumption},
-        {'yearly_cooling_consumption': yearly_cooling_consumption},
-        {'monthly_domestic_hot_water_consumption': monthly_domestic_hot_water_consumption},
-        {'yearly_domestic_hot_water_consumption': yearly_domestic_hot_water_consumption},
-        {'monthly_distribution_systems_electrical_consumption': monthly_distribution_systems_electrical_consumption},
-        {'yearly_distribution_systems_electrical_consumption': yearly_distribution_systems_electrical_consumption},
-        {'monthly_on_site_electrical_production': monthly_on_site_electrical_production},
-        {'yearly_on_site_electrical_production': yearly_on_site_electrical_production}
-      ]})
-
-      db_building_id = _building.id
-      city_objects_id.append(db_building_id)
-      control.database.add_simulation_results(
-        cte.INSEL_MEB,
-        results, city_object_id=db_building_id)
-    self.assertEqual(17, len(city_objects_id), 'wrong number of results')
-    self.assertIsNotNone(city_objects_id[0], 'city_object_id is None')
-    for _id in city_objects_id:
-      control.database.delete_results_by_name('insel meb', city_object_id=_id)
-    control.database.delete_city(city_id)
-
-  @classmethod
-  @unittest.skipIf(control.skip_test, control.skip_reason)
-  def tearDownClass(cls):
-    control.database.delete_application(control.application_uuid)
-    control.database.delete_user(control.user_id)
-    os.unlink(control.pickle_path)
-    output_files = glob.glob('./tests_outputs/*')
-    for output_file in output_files:
-      os.unlink(output_file)

tests/test_db_retrieve.py

@@ -1,128 +0,0 @@
-"""
-Test db retrieve
-SPDX - License - Identifier: LGPL - 3.0 - or -later
-Copyright © 2022 Concordia CERC group
-Project Coder Ruben Sanchez ruben.sanchez@mail.concordia.ca
-"""
-import datetime
-import distutils.spawn
-import logging
-import os
-import unittest
-from pathlib import Path
-from unittest import TestCase
-
-import sqlalchemy.exc
-from sqlalchemy import create_engine
-from sqlalchemy.exc import ProgrammingError
-from cerc_persistence.db_control import DBControl
-from cerc_persistence.repository import Repository
-
-
-class Control:
-  _skip_test = False
-  _skip_reason = 'PostgreSQL not properly installed in host machine'
-
-  def __init__(self):
-    """
-    Test
-    setup
-    :return: None
-    """
-    self._skip_test = False
-    # Create test database
-    dotenv_path = Path("{}/.local/etc/hub/.env".format(os.path.expanduser('~'))).resolve()
-    if not dotenv_path.exists():
-      self._skip_test = True
-      self._skip_reason = f'.env file missing at {dotenv_path}'
-      return
-    dotenv_path = str(dotenv_path)
-    repository = Repository(db_name='montreal_retrofit_test', app_env='TEST', dotenv_path=dotenv_path)
-    engine = create_engine(repository.configuration.connection_string)
-    try:
-      # delete test database if it exists
-      connection = engine.connect()
-      connection.close()
-    except ProgrammingError:
-      logging.info('Database does not exist. Nothing to delete')
-    except sqlalchemy.exc.OperationalError as operational_error:
-      self._skip_test = True
-      self._skip_reason = f'{operational_error}'
-      return
-
-    self._database = DBControl(
-      db_name=repository.configuration.db_name,
-      app_env='TEST',
-      dotenv_path=dotenv_path)
-
-    self._application_uuid = '60b7fc1b-f389-4254-9ffd-22a4cf32c7a3'
-    self._application_id = 1
-    self._user_id = 1
-    self._pickle_path = 'tests_data/pickle_path.bz2'
-
-  @property
-  def database(self):
-    return self._database
-
-  @property
-  def application_uuid(self):
-    return self._application_uuid
-
-  @property
-  def application_id(self):
-    return self._application_id
-
-  @property
-  def user_id(self):
-    return self._user_id
-
-  @property
-  def skip_test(self):
-    return self._skip_test
-
-  @property
-  def insel(self):
-    return distutils.spawn.find_executable('insel')
-
-  @property
-  def sra(self):
-    return distutils.spawn.find_executable('sra')
-
-  @property
-  def skip_insel_test(self):
-    return self.insel is None
-
-  @property
-  def skip_reason(self):
-    return self._skip_reason
-
-  @property
-  def message(self):
-    return self._skip_reason
-
-  @property
-  def pickle_path(self):
-    return self._pickle_path
-
-
-control = Control()
-
-
-class TestDBFactory(TestCase):
-  """
-  TestDBFactory
-  """
-
-  @unittest.skipIf(control.skip_test, control.skip_reason)
-  def test_retrieve_results(self):
-    datetime.datetime.now()
-    request_values = {
-      "scenarios": [
-        {"current status": ["01002777", "01002773", "01036804"]},
-        {"skin retrofit": ["01002777", "01002773", "01036804"]},
-        {"system retrofit and pv": ["01002777", "01002773", "01036804"]},
-        {"skin and system retrofit with pv": ["01002777", "01002773", "01036804"]}
-      ]
-    }
-    results = control.database.results(control.user_id, control.application_id, request_values)
-    print(results)

unittests/control.py

@@ -0,0 +1,171 @@
+"""
+Test control
+SPDX - License - Identifier: LGPL - 3.0 - or -later
+Copyright © 2022 Concordia CERC group
+Project Coder Guille Gutierrez <guillermo.gutierrezmorote@concordia.ca
+"""
+import distutils.spawn
+import glob
+import os
+import subprocess
+from pathlib import Path
+
+import sqlalchemy
+import sqlalchemy.exc
+from hub.exports.energy_building_exports_factory import EnergyBuildingsExportsFactory
+from hub.exports.exports_factory import ExportsFactory
+from hub.helpers.data.montreal_function_to_hub_function import MontrealFunctionToHubFunction
+from hub.imports.construction_factory import ConstructionFactory
+from hub.imports.energy_systems_factory import EnergySystemsFactory
+from hub.imports.geometry_factory import GeometryFactory
+from hub.imports.results_factory import ResultFactory
+from hub.imports.usage_factory import UsageFactory
+from hub.imports.weather_factory import WeatherFactory
+from sqlalchemy import create_engine
+from sqlalchemy_utils import database_exists, create_database, drop_database
+
+from cerc_persistence.db_control import DBControl
+from cerc_persistence.models import City, Application, CityObject, SimulationResults, UserRoles
+from cerc_persistence.models import User
+from cerc_persistence.repository import Repository
+
+
+class Control:
+  _skip_test = False
+  _skip_reason = 'PostgreSQL not properly installed in host machine'
+
+  def __init__(self):
+    """
+    Test
+    setup
+    :return: None
+    """
+    self._skip_test = False
+    # Create test database
+    dotenv_path = Path("{}/.local/etc/hub/.env".format(os.path.expanduser('~'))).resolve()
+    if not dotenv_path.exists():
+      self._skip_test = True
+      self._skip_reason = f'.env file missing at {dotenv_path}'
+      return
+    dotenv_path = str(dotenv_path)
+    repository = Repository(db_name='persistence_test_db', app_env='TEST', dotenv_path=dotenv_path)
+    engine = create_engine(repository.configuration.connection_string)
+    if database_exists(engine.url):
+      drop_database(engine.url)
+    create_database(engine.url)
+    Application.__table__.create(bind=engine, checkfirst=True)
+    User.__table__.create(bind=engine, checkfirst=True)
+    City.__table__.create(bind=engine, checkfirst=True)
+    CityObject.__table__.create(bind=engine, checkfirst=True)
+    SimulationResults.__table__.create(bind=engine, checkfirst=True)
+
+    self._database = DBControl(
+      db_name=repository.configuration.db_name,
+      app_env='TEST',
+      dotenv_path=dotenv_path)
+
+    example_path = (Path(__file__).parent / 'tests_data').resolve()
+    city_file = (example_path / 'test.geojson').resolve()
+    output_path = (Path(__file__).parent / 'tests_outputs').resolve()
+    self._application_uuid = '60b7fc1b-f389-4254-9ffd-22a4cf32c7a3'
+    self._application_id = 1
+    self._user_id = 1
+    self._pickle_path = 'tests_data/pickle_path.bz2'
+    self._city = GeometryFactory('geojson',
+                                 city_file,
+                                 height_field='citygml_me',
+                                 year_of_construction_field='ANNEE_CONS',
+                                 aliases_field=['ID_UEV', 'CIVIQUE_DE', 'NOM_RUE'],
+                                 function_field='CODE_UTILI',
+                                 function_to_hub=MontrealFunctionToHubFunction().dictionary).city
+
+    ConstructionFactory('nrcan', self._city).enrich()
+    UsageFactory('nrcan', self._city).enrich()
+    WeatherFactory('epw', self._city).enrich()
+    ExportsFactory('sra', self._city, output_path).export()
+    sra_file = str((output_path / f'{self._city.name}_sra.xml').resolve())
+    subprocess.run([self.sra, sra_file], stdout=subprocess.DEVNULL)
+    ResultFactory('sra', self._city, output_path).enrich()
+
+    for building in self._city.buildings:
+      building.energy_systems_archetype_name = 'system 1 gas pv'
+    EnergySystemsFactory('montreal_custom', self._city).enrich()
+    EnergyBuildingsExportsFactory('insel_monthly_energy_balance', self._city, output_path).export()
+    _insel_files = glob.glob(f'{output_path}/*.insel')
+    for insel_file in _insel_files:
+      subprocess.run([self.insel, str(insel_file)], stdout=subprocess.DEVNULL)
+    ResultFactory('insel_monthly_energy_balance', self._city, output_path).enrich()
+
+    self._database = DBControl(
+      db_name=repository.configuration.db_name,
+      app_env='TEST',
+      dotenv_path=dotenv_path)
+
+    self._application_uuid = 'b9e0ce80-1218-410c-8a64-9d9b7026aad8'
+    self._application_id = 1
+    self._user_id = 1
+    try:
+      self._application_id = self._database.persist_application(
+        'test',
+        'test',
+        self.application_uuid
+      )
+    except sqlalchemy.exc.SQLAlchemyError:
+      self._application_id = self._database.application_info(self.application_uuid).id
+
+    try:
+      self._user_id = self._database.create_user('test', self._application_id, 'test', UserRoles.Admin)
+    except sqlalchemy.exc.SQLAlchemyError:
+      self._user_id = self._database.user_info(name='test', password='test', application_id=self._application_id).id
+
+    self._pickle_path = (example_path / 'pickle_path.bz2').resolve()
+
+    self._city
+
+  @property
+  def database(self):
+    return self._database
+
+  @property
+  def application_uuid(self):
+    return self._application_uuid
+
+  @property
+  def application_id(self):
+    return self._application_id
+
+  @property
+  def user_id(self):
+    return self._user_id
+
+  @property
+  def skip_test(self):
+    return self._skip_test
+
+  @property
+  def insel(self):
+    return distutils.spawn.find_executable('insel')
+
+  @property
+  def sra(self):
+    return distutils.spawn.find_executable('sra')
+
+  @property
+  def skip_insel_test(self):
+    return self.insel is None
+
+  @property
+  def skip_reason(self):
+    return self._skip_reason
+
+  @property
+  def message(self):
+    return self._skip_reason
+
+  @property
+  def pickle_path(self):
+    return self._pickle_path
+
+  @property
+  def city(self):
+    return self._city

unittests/test_db_factory.py

@@ -0,0 +1,159 @@
+"""
+Test db factory
+SPDX - License - Identifier: LGPL - 3.0 - or -later
+Copyright © 2022 Concordia CERC group
+Project Coder Peter Yefi peteryefi@gmail.com
+"""
+import glob
+import os
+import unittest
+from unittest import TestCase
+
+import hub.helpers.constants as cte
+
+from unittests.control import Control
+
+control = Control()
+
+
+class TestDBFactory(TestCase):
+  """
+TestDBFactory
+"""
+
+  @unittest.skipIf(control.skip_test, control.skip_reason)
+  def test_save_city(self):
+    control.city.name = "Montreal"
+    city_id = control.database.persist_city(
+      control.city,
+      control.pickle_path,
+      control.city.name,
+      control.application_id,
+      control.user_id)
+    control.database.delete_city(city_id)
+
+  @unittest.skipIf(control.skip_test, control.skip_reason)
+  def test_get_update_city(self):
+    city_id = control.database.persist_city(control.city,
+                                            control.pickle_path,
+                                            control.city.name,
+                                            control.application_id,
+                                            control.user_id)
+    control.city.name = "Ottawa"
+    control.database.update_city(city_id, control.city)
+    cities = control.database.cities_by_user_and_application(
+      control.user_id,
+      control.application_id)
+    for updated_city in cities:
+      if updated_city.id == city_id:
+        self.assertEqual(updated_city.name, control.city.name)
+        break
+    control.database.delete_city(city_id)
+
+  @unittest.skipIf(control.skip_test, control.skip_reason)
+  @unittest.skipIf(control.skip_insel_test, 'insel is not installed')
+  def test_save_results(self):
+    city_id = control.database.persist_city(control.city,
+                                            control.pickle_path,
+                                            'current status',
+                                            control.application_id,
+                                            control.user_id)
+    city_objects_id = []
+    request_values = {
+      'scenarios': [{'current status': ['1']}]
+    }
+    for building in control.city.buildings:
+      _building = control.database.building_info(building.name, city_id)
+      if cte.MONTH not in building.cooling_demand:
+        print(f'building {building.name} not calculated')
+        continue
+      monthly_cooling_peak_load = building.cooling_peak_load[cte.MONTH]
+      yearly_cooling_peak_load = building.cooling_peak_load[cte.YEAR]
+      monthly_heating_peak_load = building.heating_peak_load[cte.MONTH]
+      yearly_heating_peak_load = building.heating_peak_load[cte.YEAR]
+      monthly_lighting_peak_load = building.lighting_peak_load[cte.MONTH]
+      yearly_lighting_peak_load = building.lighting_peak_load[cte.YEAR]
+      monthly_appliances_peak_load = building.appliances_peak_load[cte.MONTH]
+      yearly_appliances_peak_load = building.appliances_peak_load[cte.YEAR]
+      monthly_cooling_demand = building.cooling_demand[cte.MONTH]
+      yearly_cooling_demand = building.cooling_demand[cte.YEAR]
+      monthly_heating_demand = building.heating_demand[cte.MONTH]
+      yearly_heating_demand = building.heating_demand[cte.YEAR]
+      monthly_lighting_electrical_demand = building.lighting_electrical_demand[cte.MONTH]
+      yearly_lighting_electrical_demand = building.lighting_electrical_demand[cte.YEAR]
+      monthly_appliances_electrical_demand = building.appliances_electrical_demand[cte.MONTH]
+      yearly_appliances_electrical_demand = building.appliances_electrical_demand[cte.YEAR]
+      monthly_domestic_hot_water_heat_demand = building.domestic_hot_water_heat_demand[cte.MONTH]
+      yearly_domestic_hot_water_heat_demand = building.domestic_hot_water_heat_demand[cte.YEAR]
+      monthly_heating_consumption = building.heating_consumption[cte.MONTH]
+      yearly_heating_consumption = building.heating_consumption[cte.YEAR]
+      monthly_cooling_consumption = building.cooling_consumption[cte.MONTH]
+      yearly_cooling_consumption = building.cooling_consumption[cte.YEAR]
+      monthly_domestic_hot_water_consumption = building.domestic_hot_water_consumption[cte.MONTH]
+      yearly_domestic_hot_water_consumption = building._domestic_hot_water_consumption[cte.YEAR]
+      monthly_distribution_systems_electrical_consumption = building.distribution_systems_electrical_consumption[
+        cte.MONTH]
+      yearly_distribution_systems_electrical_consumption = building.distribution_systems_electrical_consumption[
+        cte.YEAR]
+      monthly_on_site_electrical_production = [x * cte.WATTS_HOUR_TO_JULES
+                                               for x in building.onsite_electrical_production[cte.MONTH]]
+      yearly_on_site_electrical_production = [x * cte.WATTS_HOUR_TO_JULES
+                                              for x in building.onsite_electrical_production[cte.YEAR]]
+      results = {cte.INSEL_MEB: {
+        'monthly_cooling_peak_load': monthly_cooling_peak_load,
+        'yearly_cooling_peak_load': yearly_cooling_peak_load,
+        'monthly_heating_peak_load': monthly_heating_peak_load,
+        'yearly_heating_peak_load': yearly_heating_peak_load,
+        'monthly_lighting_peak_load': monthly_lighting_peak_load,
+        'yearly_lighting_peak_load': yearly_lighting_peak_load,
+        'monthly_appliances_peak_load': monthly_appliances_peak_load,
+        'yearly_appliances_peak_load': yearly_appliances_peak_load,
+        'monthly_cooling_demand': monthly_cooling_demand,
+        'yearly_cooling_demand': yearly_cooling_demand,
+        'monthly_heating_demand': monthly_heating_demand,
+        'yearly_heating_demand': yearly_heating_demand,
+        'monthly_lighting_electrical_demand': monthly_lighting_electrical_demand,
+        'yearly_lighting_electrical_demand': yearly_lighting_electrical_demand,
+        'monthly_appliances_electrical_demand': monthly_appliances_electrical_demand,
+        'yearly_appliances_electrical_demand': yearly_appliances_electrical_demand,
+        'monthly_domestic_hot_water_heat_demand': monthly_domestic_hot_water_heat_demand,
+        'yearly_domestic_hot_water_heat_demand': yearly_domestic_hot_water_heat_demand,
+        'monthly_heating_consumption': monthly_heating_consumption,
+        'yearly_heating_consumption': yearly_heating_consumption,
+        'monthly_cooling_consumption': monthly_cooling_consumption,
+        'yearly_cooling_consumption': yearly_cooling_consumption,
+        'monthly_domestic_hot_water_consumption': monthly_domestic_hot_water_consumption,
+        'yearly_domestic_hot_water_consumption': yearly_domestic_hot_water_consumption,
+        'monthly_distribution_systems_electrical_consumption': monthly_distribution_systems_electrical_consumption,
+        'yearly_distribution_systems_electrical_consumption': yearly_distribution_systems_electrical_consumption,
+        'monthly_on_site_electrical_production': monthly_on_site_electrical_production,
+        'yearly_on_site_electrical_production': yearly_on_site_electrical_production
+      }}
+
+      db_building_id = _building.id
+      city_objects_id.append(db_building_id)
+      control.database.add_simulation_results(
+        cte.INSEL_MEB,
+        results, city_object_id=db_building_id)
+    self.assertEqual(17, len(city_objects_id), 'wrong number of results')
+    self.assertIsNotNone(city_objects_id[0], 'city_object_id is None')
+    results = control.database.results(control.user_id, control.application_id, request_values)
+    self.assertEqual(
+      28,
+      len(results['current status'][0]['insel meb'].keys()),
+      'wrong number of results after retrieve'
+    )
+
+    for _id in city_objects_id:
+      control.database.delete_results_by_name('insel meb', city_object_id=_id)
+    control.database.delete_city(city_id)
+
+  @classmethod
+  @unittest.skipIf(control.skip_test, control.skip_reason)
+  def tearDownClass(cls):
+    control.database.delete_application(control.application_uuid)
+    control.database.delete_user(control.user_id)
+    os.unlink(control.pickle_path)
+    output_files = glob.glob('./tests_outputs/*')
+    for output_file in output_files:
+      os.unlink(output_file)

unittests/test_db_retrieve.py

@@ -0,0 +1,36 @@
+"""
+Test db retrieve
+SPDX - License - Identifier: LGPL - 3.0 - or -later
+Copyright © 2022 Concordia CERC group
+Project Coder Ruben Sanchez ruben.sanchez@mail.concordia.ca
+"""
+import datetime
+import unittest
+from unittest import TestCase
+
+from unittests.control import Control
+
+control = Control()
+
+
+class TestDBFactory(TestCase):
+  """
+  TestDBFactory
+  """
+
+  @unittest.skipIf(control.skip_test, control.skip_reason)
+  def test_retrieve_results(self):
+    datetime.datetime.now()
+    request_values = {
+      "scenarios": [
+        {"current status": ["01002777", "01002773", "01036804"]},
+        {"skin retrofit": ["01002777", "01002773", "01036804"]},
+        {"system retrofit and pv": ["01002777", "01002773", "01036804"]},
+        {"skin and system retrofit with pv": ["01002777", "01002773", "01036804"]}
+      ]
+    }
+    results = control.database.results(control.user_id, control.application_id, request_values)
+    scenarios = ['current status', 'skin retrofit', 'system retrofit and pv', 'skin and system retrofit with pv']
+    for key, value in results.items():
+      self.assertTrue(key in scenarios, 'Wrong key value')
+      self.assertEqual(len(value), 0, 'wrong number of results')