"""
TestOccupancyFactory test and validate the city model structure occupancy parameters
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2020 Project Author Guille Gutierrez guillermo.gutierrezmorote@concordia.ca
"""
from pathlib import Path
from unittest import TestCase

from factories.geometry.geometry_factory import GeometryFactory
from factories.usage.usage_factory import UsageFactory
from factories.occupancy.occupancy_factory import OccupancyFactory


class TestOccupancyFactory(TestCase):
  """
  TestOccupancyFactory TestCase
  """

  def setUp(self) -> None:
    """
    Test setup
    :return: None
    """
    self._city_gml_with_usage = None
    self._example_path = (Path(__file__).parent.parent / 'tests_data').resolve()

  @property
  def _handler(self):
    if self._city_gml_with_usage.name == 'New York':
      handler = '{0}_{1}'
      return handler.format(self._city_gml_with_usage.country_code, self._city_gml_with_usage.name.lower().replace(' ', '_'))
    return self._city_gml_with_usage.country_code

  def _get_citygml_with_usage(self):
    if self._city_gml_with_usage is None:
      file_path = (self._example_path / 'buildings.gml').resolve()
      self._city_gml_with_usage = GeometryFactory('citygml', file_path).city
      self.assertIsNotNone(self._city_gml_with_usage, 'city is none')
      UsageFactory(self._handler, self._city_gml_with_usage)
      self.assertIsNotNone(self._city_gml_with_usage, 'city with usage is none')
    return self._city_gml_with_usage

  def test_demo(self):
    city = self._get_citygml_with_usage()
    OccupancyFactory('demo', city)
    for building in city.buildings:
      for usage_zone in building.usage_zones:
        self.assertTrue(usage_zone.schedules)