def test_save_successfully(self):
sample_model = SampleModel()
sample_model.a_field = 'abc'
sample_model.b_field = 'def'
sample_model.save() # this will not throw an exception
self.assertEqual(SampleModel.objects.all().count(), 1)
self.assertEqual(SampleModel.objects.all()[0].a_field, 'abc')
def test_save_field_not_assigning(self):
sample_model = SampleModel()
sample_model.a_field = 'abc'
# not assigning anything makes b_field blank
with self.assertRaises(IntegrityError) as exc:
sample_model.save()
self.assertEqual(exc.exception.message, 'SampleModel.b_field may not be NULL or BLANK')
def test_save_field_is_spaces(self):
sample_model = SampleModel()
sample_model.a_field = ' '
sample_model.b_field = 'I am not space'
with self.assertRaises(IntegrityError) as exc:
sample_model.save()
self.assertEqual(exc.exception.message, 'SampleModel.a_field may not be NULL or BLANK')
def test_save_field_is_True(self):
sample_model = SampleModel()
sample_model.a_field = True
sample_model.b_field = 'def'
sample_model.save() # should be able to save True