def test_invalid_number(self):
"""
Tests the clean method when for a numeric comparison with a
non-numeric value.
"""
valid_rule = FieldRule(field_name='age',
operator='FloatField:>',
is_regex=False,
value='20')
invalid_rule = FieldRule(field_name='age',
operator='FloatField:>',
is_regex=False,
value='[20]')
try:
valid_rule.clean()
except ValidationError:
self.fail('Rule raised ValidationError unexpectedly')
with self.assertRaises(ValidationError):
self.assertFalse(invalid_rule.clean())
def test_invalid_regex(self):
"""
Tests the is_match method when the value is not a valid regex.
"""
valid_rule = FieldRule(
field_name='subject',
operator='CharField:x$',
is_regex=False,
value='[CRIT-999]'
)
invalid_rule = FieldRule(
field_name='subject',
operator='CharField:x$',
is_regex=True,
value='[CRIT-999]'
)
try:
valid_rule.clean()
except ValidationError:
self.fail('Rule raised ValidationError unexpectedly')
with self.assertRaises(ValidationError):
self.assertFalse(invalid_rule.clean())