def test_isalphanumeric(self):
chemical = Chemical(bnf_code='0+9', chem_name='Test')
with self.assertRaises(ValidationError):
if chemical.full_clean():
chemical.save()
self.assertEqual(Chemical.objects.filter(bnf_code='0+9').count(), 0)
chemical = Chemical(bnf_code='09', chem_name='Test')
chemical.full_clean()
chemical.save()
self.assertEqual(Chemical.objects.filter(bnf_code='09').count(), 1)
def test_isalphanumeric(self):
chemical = Chemical(bnf_code='0+9', chem_name='Test')
with self.assertRaises(ValidationError):
if chemical.full_clean():
chemical.save()
self.assertEqual(Chemical.objects.filter(bnf_code='0+9').count(), 0)
chemical = Chemical(bnf_code='09', chem_name='Test')
chemical.full_clean()
chemical.save()
self.assertEqual(Chemical.objects.filter(bnf_code='09').count(), 1)