def test_exception_is_raised_when_curve_data_contains_string(self):
# Assume
example_curve_data = [[1, 2, 200], [2, 'a string', 400], [3, 4, 600],
[4, 5, 800]]
# Assert
with self.assertRaises(Exception):
utils.vulnerability_curve(example_curve_data)
def test_min_and_max_values_are_returned_correctly_from_vulnerability_curve_data(
self):
# Assume
example_curve_data = [[1, 2, 200], [2, 3, 400], [3, 4, 600],
[4, 5, 800]]
# Action
curve = utils.vulnerability_curve(example_curve_data)
# Assert
self.assertTrue(curve.max == 5)
self.assertTrue(curve.min == 1)
def run_script(input_vulnerability_curve: str, input_depths: str, output_file: str, currency: str):
'''Use this function if importing damagecalc for another script.'''
vc = utils.vulnerability_curve(input_vulnerability_curve)
total_cost, count, ignored = utils.calculate_damage_costs(
input_depths, output_file, vc)
print('''
-----------------------------
Total Cost: {}{:,.2f}
Depth Values Processed: {}
Skipped Values: {} (This should always be zero)
-----------------------------
'''.format(currency, total_cost, count, ignored))
def setUp(self):
# region #? csv input paths
self.test_data_root = './tests/data'
self.normal_depths = join(self.test_data_root, 'normal_depths.csv')
self.inconsistent_data_rows = join(self.test_data_root,
'inconsistent_data_rows.csv')
self.non_numerical_values = join(self.test_data_root,
'non_numerical_values.csv')
self.out_of_range_values = join(self.test_data_root,
'out_of_range_values.csv')
self.normal_vulnerability_curve = join(
self.test_data_root, 'normal_vulnerability_curve.csv')
self.nonsense_vulnerability_curve = join(
self.test_data_root, 'nonsense_vulnerability_curve.csv')
# endregion
self.vulnerability_curve_class = utils.vulnerability_curve(
self.normal_vulnerability_curve)
self.test_output = join(self.test_data_root, 'testing.csv')
def test_exception_is_raised_when_invalid_data_is_passed_to_vulnerability_curve(
self):
with self.assertRaises(ValueError):
utils.vulnerability_curve(self.nonsense_vulnerability_curve)