200 lines
6.7 KiB
Python
200 lines
6.7 KiB
Python
"""
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Test db factory
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SPDX - License - Identifier: LGPL - 3.0 - or -later
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Copyright © 2022 Concordia CERC group
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Project Coder Peter Yefi peteryefi@gmail.com
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"""
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import distutils.spawn
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import glob
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import os
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import subprocess
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import unittest
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from datetime import datetime
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from pathlib import Path
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from unittest import TestCase
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import sqlalchemy
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import sqlalchemy.exc
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from hub.exports.energy_building_exports_factory import EnergyBuildingsExportsFactory
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from hub.exports.exports_factory import ExportsFactory
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from hub.helpers.data.montreal_function_to_hub_function import MontrealFunctionToHubFunction
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from hub.imports.construction_factory import ConstructionFactory
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from hub.imports.energy_systems_factory import EnergySystemsFactory
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from hub.imports.geometry_factory import GeometryFactory
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from hub.imports.results_factory import ResultFactory
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from hub.imports.usage_factory import UsageFactory
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from hub.imports.weather_factory import WeatherFactory
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from sqlalchemy import create_engine
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from sqlalchemy_utils import database_exists, create_database, drop_database
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from hub.persistence.db_control import DBControl
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from hub.persistence.models import City, Application, CityObject, SimulationResults, UserRoles
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from hub.persistence.models import User
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from hub.persistence.repository import Repository
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class Control:
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_skip_test = False
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_skip_reason = 'PostgreSQL not properly installed in host machine'
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def __init__(self):
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"""
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Test
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setup
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:return: None
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"""
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self._skip_test = False
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# Create test database
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dotenv_path = Path("{}/.local/etc/hub/.env".format(os.path.expanduser('~'))).resolve()
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if not dotenv_path.exists():
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self._skip_test = True
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self._skip_reason = f'.env file missing at {dotenv_path}'
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return
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dotenv_path = str(dotenv_path)
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repository = Repository(db_name='persistence_test_db', app_env='TEST', dotenv_path=dotenv_path)
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engine = create_engine(repository.configuration.connection_string)
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if database_exists(engine.url):
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drop_database(engine.url)
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create_database(engine.url)
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Application.__table__.create(bind=engine, checkfirst=True)
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User.__table__.create(bind=engine, checkfirst=True)
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City.__table__.create(bind=engine, checkfirst=True)
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CityObject.__table__.create(bind=engine, checkfirst=True)
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SimulationResults.__table__.create(bind=engine, checkfirst=True)
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self._database = DBControl(
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db_name=repository.configuration.db_name,
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app_env='TEST',
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dotenv_path=dotenv_path)
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example_path = (Path(__file__).parent / 'tests_data').resolve()
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city_file = (example_path / 'test.geojson').resolve()
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output_path = (Path(__file__).parent / 'tests_outputs').resolve()
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self._application_uuid = '60b7fc1b-f389-4254-9ffd-22a4cf32c7a3'
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self._application_id = 1
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self._user_id = 1
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self._pickle_path = 'tests_data/pickle_path.bz2'
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self._city = GeometryFactory('geojson',
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city_file,
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height_field='citygml_me',
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year_of_construction_field='ANNEE_CONS',
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aliases_field=['ID_UEV', 'CIVIQUE_DE', 'NOM_RUE'],
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function_field='CODE_UTILI',
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function_to_hub=MontrealFunctionToHubFunction().dictionary).city
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ConstructionFactory('nrcan', self._city).enrich()
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UsageFactory('nrcan', self._city).enrich()
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WeatherFactory('epw', self._city).enrich()
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ExportsFactory('sra', self._city, output_path).export()
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sra_file = str((output_path / f'{self._city.name}_sra.xml').resolve())
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subprocess.run([self.sra, sra_file], stdout=subprocess.DEVNULL)
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ResultFactory('sra', self._city, output_path).enrich()
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for building in self._city.buildings:
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building.energy_systems_archetype_name = 'system 1 gas pv'
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EnergySystemsFactory('montreal_custom', self._city).enrich()
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EnergyBuildingsExportsFactory('insel_monthly_energy_balance', self._city, output_path).export()
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_insel_files = glob.glob(f'{output_path}/*.insel')
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for insel_file in _insel_files:
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subprocess.run([self.insel, str(insel_file)], stdout=subprocess.DEVNULL)
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ResultFactory('insel_monthly_energy_balance', self._city, output_path).enrich()
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self._database = DBControl(
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db_name=repository.configuration.db_name,
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app_env='TEST',
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dotenv_path=dotenv_path)
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self._application_uuid = 'b9e0ce80-1218-410c-8a64-9d9b7026aad8'
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self._application_id = 1
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self._user_id = 1
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try:
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self._application_id = self._database.persist_application(
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'test',
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'test',
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self.application_uuid
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)
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except sqlalchemy.exc.SQLAlchemyError:
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self._application_id = self._database.application_info(self.application_uuid).id
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try:
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self._user_id = self._database.create_user('test', self._application_id, 'test', UserRoles.Admin)
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except sqlalchemy.exc.SQLAlchemyError:
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self._user_id = self._database.user_info(name='test', password='test', application_id=self._application_id).id
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self._pickle_path = (example_path / 'pickle_path.bz2').resolve()
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self._city
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@property
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def database(self):
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return self._database
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@property
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def application_uuid(self):
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return self._application_uuid
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@property
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def application_id(self):
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return self._application_id
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@property
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def user_id(self):
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return self._user_id
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@property
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def skip_test(self):
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return self._skip_test
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@property
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def insel(self):
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return distutils.spawn.find_executable('insel')
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@property
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def sra(self):
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return distutils.spawn.find_executable('sra')
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@property
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def skip_insel_test(self):
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return self.insel is None
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@property
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def skip_reason(self):
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return self._skip_reason
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@property
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def message(self):
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return self._skip_reason
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@property
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def pickle_path(self):
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return self._pickle_path
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@property
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def city(self):
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return self._city
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control = Control()
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class TestDBFactory(TestCase):
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"""
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TestDBFactory
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"""
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@unittest.skipIf(control.skip_test, control.skip_reason)
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def test_retrieve_results(self):
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datetime.now()
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request_values = {
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"scenarios": [
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{"current status": ["01002777", "01002773", "01036804"]},
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{"skin retrofit": ["01002777", "01002773", "01036804"]},
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{"system retrofit and pv": ["01002777", "01002773", "01036804"]},
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{"skin and system retrofit with pv": ["01002777", "01002773", "01036804"]}
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]
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}
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results = control.database.results(control.user_id, control.application_id, request_values)
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scenarios = ['current status', 'skin retrofit', 'system retrofit and pv', 'skin and system retrofit with pv']
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for key, value in results.items():
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self.assertTrue(key in scenarios, 'Wrong key value')
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self.assertEqual(len(value), 0, 'wrong number of results') |