Correct all the unit tests

hub/exports/building_energy/insel/insel_monthly_energy_balance.py

@@ -151,7 +151,8 @@ class InselMonthlyEnergyBalance(Insel):
       type_code = _CONSTRUCTION_CODE[thermal_boundary.type]
       wall_area = thermal_boundary.opaque_area * (1 + thermal_boundary.window_ratio)
       if thermal_boundary.type == cte.WALL:
-        wall_area = wall_area * (1 - thermal_boundary.parent_surface.percentage_shared)
+        if thermal_boundary.parent_surface.percentage_shared is not None:
+          wall_area = wall_area * (1 - thermal_boundary.parent_surface.percentage_shared)
       window_area = wall_area * thermal_boundary.window_ratio
 
       parameters.append(type_code)

hub/imports/geometry/geojson.py

@@ -4,7 +4,7 @@ SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2022 Concordia CERC group
 Project Coder Guillermo Gutierrez Guillermo.GutierrezMorote@concordia.ca
 """
-import datetime
+
 import json
 
 import numpy as np
@@ -181,7 +181,6 @@ class Geojson:
     Get city out of a Geojson file
     """
     if self._city is None:
-      start = datetime.datetime.now()
       missing_functions = []
       buildings = []
       building_id = 0
@@ -230,18 +229,12 @@ class Geojson:
                                                                      [polygon])
 
       self._city = City([self._min_x, self._min_y, 0.0], [self._max_x, self._max_y, self._max_z], 'epsg:26911')
-      print(f'features: {datetime.datetime.now()-start}')
-
       for building in buildings:
         self._city.add_city_object(building)
       self._city.level_of_detail.geometry = lod
       if lod == 1:
-        start = datetime.datetime.now()
         lines_information = GeometryHelper.city_mapping(self._city, plot=False)
-        print(f'mapping: {datetime.datetime.now() - start}')
-        start = datetime.datetime.now()
         self._store_shared_percentage_to_walls(self._city, lines_information)
-        print(f'shared_walls: {datetime.datetime.now() - start}')
       if len(missing_functions) > 0:
         print(f'There are unknown functions {missing_functions}')
     return self._city

hub/requirements.txt

@@ -23,4 +23,4 @@ shapely
 geopandas
 triangle
 psycopg2-binary
-PIL
+Pillow

hub/unittests/test_city_layers.py

@@ -59,7 +59,6 @@ class CityLayerTest(TestCase):
     return gdf, target_buildings, adjacent_buildings
 
   def _genidf(self, bldgs_group):
-    t0 = time.time()
     buildings_df, target_buildings, adjacent_buildings = self._prepare_buildings(bldgs_group)
     output_path = (Path(__file__).parent / 'tests_outputs').resolve()
     city = GeometryFactory('gpandas', data_frame=buildings_df).city
@@ -70,7 +69,6 @@ class CityLayerTest(TestCase):
     filepath = os.path.join(output_path, city.name + ".idf")
     newfilepath = filepath[:-4] + "_" + uuid.uuid4().hex[:10] + ".idf"
     os.rename(filepath, newfilepath)
-    print(f"It took {round((time.time() - t0), 0)} seconds")
     return newfilepath
 
   def test_city_layers(self):

hub/unittests/test_db_factory.py

@@ -4,7 +4,11 @@ SPDX - License - Identifier: LGPL - 3.0 - or -later
 Copyright © 2022 Concordia CERC group
 Project Coder Peter Yefi peteryefi@gmail.com
 """
+import unittest
 from unittest import TestCase
+
+import sqlalchemy.exc
+
 from hub.imports.geometry_factory import GeometryFactory
 from hub.imports.db_factory import DBFactory
 from hub.imports.user_factory import UserFactory
@@ -16,6 +20,40 @@ from hub.persistence.models import User, UserRoles
 from sqlalchemy.exc import ProgrammingError
 import uuid
 
+class Skip:
+
+  _value = False
+  _message = 'PostgreSQL not properly installed in host machine'
+
+  def __init__(self):
+    # Create test database
+    env = '/usr/local/etc/hub/.env'
+    repo = Repository(db_name='test_db', app_env='TEST', dotenv_path=env)
+    eng = create_engine(f'postgresql://{repo.configuration.get_db_user()}@/{repo.configuration.get_db_user()}')
+    try:
+      # delete test database if it exists
+      conn = eng.connect()
+      conn.execute('commit')
+      conn.execute('DROP DATABASE test_db')
+      conn.close()
+    except ProgrammingError as err:
+      print(f'Database does not exist. Nothing to delete')
+    except sqlalchemy.exc.OperationalError:
+      self._value = True
+
+  @property
+  def value(self):
+    return  self._value
+
+  @property
+  def message(self):
+    return self._message
+
+  @value.setter
+  def value(self, skip_value):
+    self._value = skip_value
+
+skip = Skip()
 
 class TestDBFactory(TestCase):
   """
@@ -32,7 +70,6 @@ class TestDBFactory(TestCase):
     env = '/usr/local/etc/hub/.env'
     repo = Repository(db_name='test_db', app_env='TEST', dotenv_path=env)
     eng = create_engine(f'postgresql://{repo.configuration.get_db_user()}@/{repo.configuration.get_db_user()}')
-
     try:
       # delete test database if it exists
       conn = eng.connect()
@@ -41,7 +78,9 @@ class TestDBFactory(TestCase):
       conn.close()
     except ProgrammingError as err:
       print(f'Database does not exist. Nothing to delete')
-
+    except sqlalchemy.exc.OperationalError:
+      skip.value = True
+      return
     cnn = eng.connect()
     cnn.execute('commit')
     cnn.execute("CREATE DATABASE test_db")
@@ -62,11 +101,13 @@ class TestDBFactory(TestCase):
     cls._user = user_factory.create_user("Admin", cls.application.id, "Admin@123", UserRoles.Admin)
     cls.pickle_path = 'tests_data/pickle_path.bz2'
 
+  @unittest.skipIf(skip.value, skip.message)
   def test_save_application(self):
     self.assertEqual(self.application.name, "test")
     self.assertEqual(self.application.description, "test application")
     self.assertEqual(str(self.application.application_uuid), self.unique_id)
 
+  @unittest.skipIf(skip.value, skip.message)
   def test_save_city(self):
     self.city.name = "Montréal"
     saved_city = self._db_factory.persist_city(self.city, self.pickle_path, self.application.id, self._user.id)
@@ -75,6 +116,7 @@ class TestDBFactory(TestCase):
     self.assertEqual(saved_city.level_of_detail, self.city.level_of_detail.geometry)
     self._db_factory.delete_city(saved_city.id)
 
+  @unittest.skipIf(skip.value, skip.message)
   def test_get_city_by_name(self):
     city = self._db_factory.persist_city(self.city, self.pickle_path, self.application.id, self._user.id)
     retrieved_city = self._export_db_factory.get_city_by_name(city.name)
@@ -82,18 +124,21 @@ class TestDBFactory(TestCase):
     self.assertEqual(retrieved_city[0].user_id, self._user.id)
     self._db_factory.delete_city(city.id)
 
+  @unittest.skipIf(skip.value, skip.message)
   def test_get_city_by_user(self):
     city = self._db_factory.persist_city(self.city, self.pickle_path, self.application.id, self._user.id)
     retrieved_city = self._export_db_factory.get_city_by_user(self._user.id)
     self.assertEqual(retrieved_city[0].pickle_path, self.pickle_path)
     self._db_factory.delete_city(city.id)
 
+  @unittest.skipIf(skip.value, skip.message)
   def test_get_city_by_id(self):
     city = self._db_factory.persist_city(self.city, self.pickle_path, self.application.id, self._user.id)
     retrieved_city = self._export_db_factory.get_city(city.id)
     self.assertEqual(retrieved_city.level_of_detail, self.city.level_of_detail.geometry)
     self._db_factory.delete_city(city.id)
 
+  @unittest.skipIf(skip.value, skip.message)
   def test_get_update_city(self):
     city = self._db_factory.persist_city(self.city, self.pickle_path, self.application.id, self._user.id)
     self.city.name = "Ottawa"