def test_validate(self):
"""UFRM: test validate function."""
from natcap.invest import urban_flood_risk_mitigation
args = self._make_args()
self.assertEqual(len(urban_flood_risk_mitigation.validate(args)), 0)
del args['workspace_dir']
validation_warnings = urban_flood_risk_mitigation.validate(args)
self.assertEqual(len(validation_warnings), 1)
args['workspace_dir'] = ''
result = urban_flood_risk_mitigation.validate(args)
self.assertTrue('has no value' in result[0][1])
args = self._make_args()
args['lulc_path'] = 'fake/path/notfound.tif'
result = urban_flood_risk_mitigation.validate(args)
self.assertTrue('not found' in result[0][1])
args = self._make_args()
args['lulc_path'] = args['aoi_watersheds_path']
result = urban_flood_risk_mitigation.validate(args)
self.assertTrue('GDAL raster' in result[0][1])
args = self._make_args()
args['aoi_watersheds_path'] = args['lulc_path']
result = urban_flood_risk_mitigation.validate(args)
self.assertTrue('GDAL vector' in result[0][1])
args = self._make_args()
del args['infrastructure_damage_loss_table_path']
result = urban_flood_risk_mitigation.validate(args)
self.assertTrue('missing from the args dict' in result[0][1])
def test_validate(self):
"""UFRM: test validate function."""
from natcap.invest import urban_flood_risk_mitigation, validation
args = self._make_args()
validation_warnings = urban_flood_risk_mitigation.validate(args)
self.assertEqual(len(validation_warnings), 0)
del args['workspace_dir']
validation_warnings = urban_flood_risk_mitigation.validate(args)
self.assertEqual(len(validation_warnings), 1)
args['workspace_dir'] = ''
result = urban_flood_risk_mitigation.validate(args)
self.assertEqual(
result,
[(['workspace_dir'], validation.MESSAGES['MISSING_VALUE'])])
args = self._make_args()
args['lulc_path'] = 'fake/path/notfound.tif'
result = urban_flood_risk_mitigation.validate(args)
self.assertEqual(
result, [(['lulc_path'], validation.MESSAGES['FILE_NOT_FOUND'])])
args = self._make_args()
args['lulc_path'] = args['aoi_watersheds_path']
result = urban_flood_risk_mitigation.validate(args)
self.assertEqual(
result, [(['lulc_path'], validation.MESSAGES['NOT_GDAL_RASTER'])])
args = self._make_args()
args['aoi_watersheds_path'] = args['lulc_path']
result = urban_flood_risk_mitigation.validate(args)
self.assertEqual(result, [
(['aoi_watersheds_path'], validation.MESSAGES['NOT_GDAL_VECTOR'])
])
args = self._make_args()
del args['infrastructure_damage_loss_table_path']
result = urban_flood_risk_mitigation.validate(args)
self.assertEqual(result, [(['infrastructure_damage_loss_table_path'
], validation.MESSAGES['MISSING_KEY'])])