def test_form_validation_for_blank_email(self):
form = ShareWithForm(data={'email': ''})
self.assertFalse(form.is_valid())
self.assertEqual(form.errors['email'], ['This field is required.'])
def test_form_validation_for_invalid_email(self):
form = ShareWithForm(data={'email': 'meronfle_test.com'})
self.assertFalse(form.is_valid())
self.assertEqual(form.errors['email'], ['Enter a valid email address.'])
