def test_change_all_hazard_pass(self):
"""Test _change_all_hazard method"""
meas = Measure()
meas.hazard_set = HAZ_DEMO_H5
ref_haz = Hazard.from_hdf5(HAZ_DEMO_H5)
hazard = Hazard('TC')
new_haz = meas._change_all_hazard(hazard)
self.assertEqual(new_haz.tag.file_name, ref_haz.tag.file_name)
self.assertEqual(new_haz.tag.haz_type, ref_haz.tag.haz_type)
self.assertTrue(np.array_equal(new_haz.frequency, ref_haz.frequency))
self.assertTrue(np.array_equal(new_haz.date, ref_haz.date))
self.assertTrue(np.array_equal(new_haz.orig, ref_haz.orig))
self.assertTrue(
np.array_equal(new_haz.centroids.coord, ref_haz.centroids.coord))
self.assertTrue(
np.array_equal(new_haz.intensity.data, ref_haz.intensity.data))
self.assertTrue(
np.array_equal(new_haz.fraction.data, ref_haz.fraction.data))
def _change_all_hazard(self, hazard):
"""
Change hazard to provided hazard_set.
Parameters
----------
hazard : climada.hazard.Hazard
hazard instance
Returns
-------
new_haz : climada.hazard.Hazard
Hazard
"""
if self.hazard_set == NULL_STR:
return hazard
LOGGER.debug('Setting new hazard %s', self.hazard_set)
from climada.hazard.base import Hazard
new_haz = Hazard.from_hdf5(self.hazard_set)
new_haz.check()
return new_haz
