Change of test to generate montreal cli file
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Ruben Sanchez
parent
d9e4343a08
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108
tests/test_city_merge.py
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108
tests/test_city_merge.py
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"""
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TestCityMerge test and validate the merge of several cities into one
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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 copy
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import distutils.spawn
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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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from hub.city_model_structure.city import City
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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.exports.exports_factory import ExportsFactory
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import hub.helpers.constants as cte
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class TestCityMerge(TestCase):
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"""
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Functional TestCityMerge
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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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self._executable = 'sra'
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def test_merge(self):
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file_path = Path(self._example_path / 'test.geojson').resolve()
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full_city = GeometryFactory('geojson', file_path, height_field='citygml_me').city
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self.assertEqual(17, len(full_city.buildings), 'Wrong number of buildings')
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odd_city = City(full_city.lower_corner, full_city.upper_corner, full_city.srs_name)
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even_city = City(full_city.lower_corner, full_city.upper_corner, full_city.srs_name)
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for building in full_city.buildings:
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if int(building.name) % 2 == 0:
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even_city.add_city_object(copy.deepcopy(building))
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else:
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odd_city.add_city_object(copy.deepcopy(building))
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self.assertEqual(8, len(odd_city.buildings), 'Wrong number of odd buildings')
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self.assertEqual(9, len(even_city.buildings), 'Wrong number of par buildings')
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merged_city = odd_city.merge(even_city)
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self.assertEqual(17, len(merged_city.buildings), 'Wrong number of buildings in merged city')
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merged_city = even_city.merge(odd_city)
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self.assertEqual(17, len(merged_city.buildings), 'Wrong number of buildings in merged city')
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merged_city = full_city.merge(odd_city).merge(even_city)
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self.assertEqual(17, len(merged_city.buildings), 'Wrong number of buildings in merged city')
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def test_merge_with_radiation(self):
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sra = distutils.spawn.find_executable('sra')
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file_path = Path(self._example_path / 'test.geojson').resolve()
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full_city = GeometryFactory('geojson', file_path, height_field='citygml_me').city
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even_city = City(full_city.lower_corner, full_city.upper_corner, full_city.srs_name)
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for building in full_city.buildings:
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if int(building.name) % 2 == 0:
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even_city.add_city_object(copy.deepcopy(building))
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ExportsFactory('sra', full_city, self._output_path).export()
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sra_file = str((self._output_path / f'{full_city.name}_sra.xml').resolve())
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subprocess.run([sra, sra_file], stdout=subprocess.DEVNULL)
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ResultFactory('sra', full_city, self._output_path).enrich()
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self.assertEqual(17, len(full_city.buildings), 'Wrong number of buildings')
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merged_city = full_city.merge(even_city)
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full_city_building_total_radiation = 0
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for building in merged_city.buildings:
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for surface in building.surfaces:
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if surface.global_irradiance:
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full_city_building_total_radiation += surface.global_irradiance[cte.YEAR][0]
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merged_city_building_total_radiation = 0
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for building in merged_city.buildings:
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for surface in building.surfaces:
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if surface.global_irradiance:
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merged_city_building_total_radiation += surface.global_irradiance[cte.YEAR][0]
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self.assertEqual(full_city_building_total_radiation, merged_city_building_total_radiation)
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merged_city = even_city.merge(full_city)
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merged_city_building_total_radiation = 0
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for building in merged_city.buildings:
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for surface in building.surfaces:
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if surface.global_irradiance:
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merged_city_building_total_radiation += surface.global_irradiance[cte.YEAR][0]
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self.assertEqual(full_city_building_total_radiation, merged_city_building_total_radiation)
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for building in even_city.buildings:
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for surface in building.surfaces:
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surface.global_irradiance[cte.YEAR] = [3]
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merged_city = full_city.merge(even_city)
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first_merged_city_building_total_radiation = 0
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for building in merged_city.buildings:
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for surface in building.surfaces:
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if surface.global_irradiance:
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first_merged_city_building_total_radiation += surface.global_irradiance[cte.YEAR][0]
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merged_city = even_city.merge(full_city)
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second_merged_city_building_total_radiation = 0
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for building in merged_city.buildings:
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for surface in building.surfaces:
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if surface.global_irradiance:
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second_merged_city_building_total_radiation += surface.global_irradiance[cte.YEAR][0]
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self.assertAlmostEqual(first_merged_city_building_total_radiation, second_merged_city_building_total_radiation, 8)
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"""
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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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Code contributors: Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
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"""
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import json
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import os
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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.city_model_structure.city import City
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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.usage_factory import UsageFactory
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from hub.imports.weather_factory import WeatherFactory
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class TestExports(TestCase):
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"""
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TestExports class contains the unittest for export 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._city = None
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self._complete_city = None
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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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def _get_citygml(self, file):
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file_path = (self._example_path / file).resolve()
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self._city = GeometryFactory('citygml', path=file_path).city
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self.assertIsNotNone(self._city, 'city is none')
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return self._city
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def _get_complete_city(self, from_pickle):
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if self._complete_city is None:
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if from_pickle:
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file_path = (self._example_path / 'ConcordiaSWGcampus.pickle').resolve()
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self._complete_city = City.load(file_path)
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else:
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file_path = (self._example_path / 'one_building_in_kelowna.gml').resolve()
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self._complete_city = self._get_citygml(file_path)
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for building in self._complete_city.buildings:
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building.function = Dictionaries().hft_function_to_hub_function[building.function]
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building.year_of_construction = 2006
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ConstructionFactory('nrel', self._complete_city).enrich()
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UsageFactory('nrcan', self._complete_city).enrich()
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cli = (self._example_path / 'weather' / 'inseldb_Summerland.cli').resolve()
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self._complete_city.climate_file = Path(cli)
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self._complete_city.climate_reference_city = 'Summerland'
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dummy_measures = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]
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for building in self._complete_city.buildings:
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building.heating_demand[cte.MONTH] = dummy_measures
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building.cooling_demand[cte.MONTH] = dummy_measures
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building.heating_demand[cte.YEAR] = [0.0]
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building.cooling_demand[cte.YEAR] = [0.0]
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return self._complete_city
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def _export(self, export_type, from_pickle=False):
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self._complete_city = self._get_complete_city(from_pickle)
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ExportsFactory(export_type, self._complete_city, self._output_path, base_uri='../glb').export()
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def _export_building_energy(self, export_type, from_pickle=False):
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self._complete_city = self._get_complete_city(from_pickle)
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EnergyBuildingsExportsFactory(export_type, self._complete_city, self._output_path).export()
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def test_obj_export(self):
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"""
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export to obj
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"""
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self._export('obj', False)
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def test_cesiumjs_tileset_export(self):
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"""
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export to cesiumjs tileset
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"""
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self._export('cesiumjs_tileset', False)
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tileset = Path(self._output_path / f'{self._city.name}.json')
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self.assertTrue(tileset.exists())
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with open(tileset, 'r') as f:
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json_tileset = json.load(f)
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self.assertEqual(1, len(json_tileset['root']['children']), "Wrong number of children")
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def test_glb_export(self):
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"""
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export to glb format
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"""
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self._export('glb', False)
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for building in self._city.buildings:
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glb_file = Path(self._output_path / f'{building.name}.glb')
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self.assertTrue(glb_file.exists(), f'{building.name} Building glb wasn\'t correctly generated')
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def test_geojson_export(self):
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self._export('geojson', False)
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geojson_file = Path(self._output_path / f'{self._city.name}.geojson')
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self.assertTrue(geojson_file.exists(), f'{geojson_file} doesn\'t exists')
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with open(geojson_file, 'r') as f:
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geojson = json.load(f)
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self.assertEqual(1, len(geojson['features']), 'Wrong number of buildings')
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geometry = geojson['features'][0]['geometry']
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self.assertEqual('Polygon', geometry['type'], 'Wrong geometry type')
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self.assertEqual(1, len(geometry['coordinates']), 'Wrong polygon structure')
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self.assertEqual(11, len(geometry['coordinates'][0]), 'Wrong number of vertices')
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os.unlink(geojson_file) # todo: this test need to cover a multipolygon example too
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def test_energy_ade_export(self):
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"""
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export to energy ADE
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"""
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self._export_building_energy('energy_ade')
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def test_sra_export(self):
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"""
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export to SRA
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"""
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self._export('sra')
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def test_idf_export(self):
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"""
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export to IDF
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"""
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file = 'test.geojson'
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file_path = (self._example_path / file).resolve()
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city = GeometryFactory('geojson',
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path=file_path,
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height_field='citygml_me',
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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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self.assertIsNotNone(city, 'city is none')
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EnergyBuildingsExportsFactory('idf', city, self._output_path).export()
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ConstructionFactory('nrcan', city).enrich()
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EnergyBuildingsExportsFactory('idf', city, self._output_path).export()
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UsageFactory('nrcan', city).enrich()
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WeatherFactory('epw', city).enrich()
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print(self._output_path)
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try:
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EnergyBuildingsExportsFactory('idf', city, self._output_path).export()
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except Exception:
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self.fail("Idf ExportsFactory raised ExceptionType unexpectedly!")
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