134 lines
6.5 KiB
Python
134 lines
6.5 KiB
Python
"""
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TestExports test and validate the city export formats
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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 Guille Gutierrez guillermo.gutierrezmorote@concordia.ca
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"""
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import subprocess
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from pathlib import Path
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from unittest import TestCase
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import hub.helpers.constants as cte
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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.dictionaries import Dictionaries
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from hub.imports.construction_factory import ConstructionFactory
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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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class TestResultsImport(TestCase):
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"""
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TestImports class contains the unittest for import functionality
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"""
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def setUp(self) -> None:
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"""
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Test setup
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:return: None
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"""
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self._example_path = (Path(__file__).parent / 'tests_data').resolve()
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self._output_path = (Path(__file__).parent / 'tests_outputs').resolve()
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file = 'Citylayers_neighbours_simp2.json'
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file_path = (self._example_path / file).resolve()
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self._city = GeometryFactory('geojson',
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path=file_path,
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height_field='heightmax',
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year_of_construction_field='ANNEE_CONS',
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function_field='CODE_UTILI',
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function_to_hub=Dictionaries().montreal_function_to_hub_function).city
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ConstructionFactory('nrcan', self._city).enrich()
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UsageFactory('comnet', self._city).enrich()
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def test_sra_import(self):
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ExportsFactory('sra', self._city, self._output_path).export()
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sra_path = (self._output_path / f'{self._city.name}_sra.xml').resolve()
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subprocess.run(['sra', str(sra_path)])
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ResultFactory('sra', self._city, self._output_path).enrich()
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# Check that all the buildings have radiance in the surfaces
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for building in self._city.buildings:
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for surface in building.surfaces:
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self.assertIsNotNone(surface.global_irradiance)
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def test_meb_import(self):
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ExportsFactory('sra', self._city, self._output_path).export()
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sra_path = (self._output_path / f'{self._city.name}_sra.xml').resolve()
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subprocess.run(['sra', str(sra_path)])
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ResultFactory('sra', self._city, self._output_path).enrich()
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EnergyBuildingsExportsFactory('insel_monthly_energy_balance', self._city, self._output_path).export()
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for building in self._city.buildings:
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insel_path = (self._output_path / f'{building.name}.insel')
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subprocess.run(['insel', str(insel_path)])
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ResultFactory('insel_monthly_energy_balance', self._city, self._output_path).enrich()
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# Check that all the buildings have heating and cooling values
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for building in self._city.buildings:
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self.assertIsNotNone(building.heating_demand[cte.MONTH])
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self.assertIsNotNone(building.cooling_demand[cte.MONTH])
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self.assertIsNotNone(building.heating_demand[cte.YEAR])
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self.assertIsNotNone(building.cooling_demand[cte.YEAR])
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self.assertIsNotNone(building.lighting_peak_load[cte.MONTH])
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self.assertIsNotNone(building.lighting_peak_load[cte.YEAR])
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self.assertIsNotNone(building.appliances_peak_load[cte.MONTH])
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self.assertIsNotNone(building.appliances_peak_load[cte.YEAR])
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def test_peak_loads(self):
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# todo: this is not technically a import
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ExportsFactory('sra', self._city, self._output_path).export()
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sra_path = (self._output_path / f'{self._city.name}_sra.xml').resolve()
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subprocess.run(['sra', str(sra_path)])
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ResultFactory('sra', self._city, self._output_path).enrich()
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for building in self._city.buildings:
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self.assertIsNotNone(building.heating_peak_load)
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self.assertIsNotNone(building.cooling_peak_load)
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values = [0 for _ in range(8760)]
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values[0] = 1000
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expected_monthly_list = [0 for _ in range(12)]
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expected_monthly_list[0] = 1000
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for building in self._city.buildings:
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building.heating_demand[cte.HOUR] = values
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building.cooling_demand[cte.HOUR] = values
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self.assertIsNotNone(building.heating_peak_load)
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self.assertIsNotNone(building.cooling_peak_load)
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def test_energy_plus_results_import(self):
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ResultFactory('energy_plus_single_building', self._city, self._example_path).enrich()
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for building in self._city.buildings:
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csv_output_name = f'{building.name}_out.csv'
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csv_output_path = (self._example_path / csv_output_name).resolve()
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if csv_output_path.is_file():
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self.assertEqual(building.name, '12')
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self.assertIsNotNone(building.heating_demand)
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self.assertIsNotNone(building.cooling_demand)
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self.assertIsNotNone(building.domestic_hot_water_heat_demand)
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self.assertIsNotNone(building.lighting_electrical_demand)
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self.assertIsNotNone(building.appliances_electrical_demand)
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total_demand = sum(building.heating_demand[cte.HOUR])
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self.assertAlmostEqual(total_demand, building.heating_demand[cte.YEAR][0], 3)
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total_demand = sum(building.heating_demand[cte.MONTH])
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self.assertEqual(total_demand, building.heating_demand[cte.YEAR][0], 3)
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if building.name != '12':
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self.assertDictEqual(building.heating_demand, {})
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self.assertDictEqual(building.cooling_demand, {})
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self.assertDictEqual(building.domestic_hot_water_heat_demand, {})
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self.assertDictEqual(building.lighting_electrical_demand, {})
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self.assertDictEqual(building.appliances_electrical_demand, {})
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def test_energy_plus_multiple_buildings_results_import(self):
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ResultFactory('energy_plus_multiple_buildings', self._city, self._example_path).enrich()
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csv_output_name = f'{self._city.name}_out.csv'
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csv_output_path = (self._example_path / csv_output_name).resolve()
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if csv_output_path.is_file():
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for building in self._city.buildings:
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self.assertIsNotNone(building.heating_demand)
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self.assertIsNotNone(building.cooling_demand)
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self.assertIsNotNone(building.domestic_hot_water_heat_demand)
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self.assertIsNotNone(building.lighting_electrical_demand)
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self.assertIsNotNone(building.appliances_electrical_demand)
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total_demand = sum(building.heating_demand[cte.HOUR])
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self.assertAlmostEqual(total_demand, building.heating_demand[cte.YEAR][0], 2)
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total_demand = sum(building.heating_demand[cte.MONTH])
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self.assertEqual(total_demand, building.heating_demand[cte.YEAR][0], 2)
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