def testValidate(self):
font = InputParameters()
font.add('size', default=24)
font.add('name', required=True)
with self.assertRaises(MooseException) as e:
font.validate()
self.assertIn("The parameter 'name' is marked as required, but no value is assigned",
str(e.exception))
def testSetRequired(self):
date = InputParameters()
date.add('year')
self.assertEqual(date.isRequired('year'), False)
date.setValue('year', 1980)
date.setRequired('year', True)
self.assertEqual(date.isRequired('year'), True)
date.validate()
with self.assertRaises(MooseException) as e:
date.setRequired('year', True)
self.assertIn(
"The parameter 'year' has already been validated, the required state cannot be changed.",
str(e.exception))
date.setValue('_error_mode', InputParameters.ErrorMode.ERROR)
with self.assertLogs(level='ERROR') as log:
value = date.isRequired('wrong')
self.assertEqual(value, False)
self.assertEqual(len(log.output), 1)
self.assertIn("The parameter 'wrong' does not exist.", log.output[0])