def test_custom_validation_rejects_book_that_already_exists(self):
form = BookForm(data={
'title':'MyNewBook',
'authors':[self.author.pk,],
})
self.assertFalse(form.is_valid())
self.assertTrue(form.has_error(NON_FIELD_ERRORS, code='bookexists'))
def test_custom_validation_rejects_book_that_already_exists(self):
form = BookForm(data={
'title': "MyNewBook",
'authors': [self.author.pk,]
})
self.assertFalse(form.is_valid())
self.assertTrue(form.has_error(NON_FIELD_ERRORS, code="bookexists"))
def test_custom_validation_rejects_book_that_already_exist(self):
form = BookForm(data={
'title': "My new Book",
'authors': [
self.author.pk,
],
})
self.assertTrue(
form.is_valid()) # this is not proper will have to change it
self.assertTrue(form.has_error(NON_FIELD_ERRORS, code="bookexists"))
def test_custom_validation_rejects_book_that_already_exists(self):
# next we test if an error is raised when we try to create a book that already exists
form = BookForm(data={
'title': 'MyNewBook',
'authors': [
self.author.pk,
],
})
self.assertFalse(form.is_valid())
self.assertTrue(form.has_error(NON_FIELD_ERRORS, code='bookexists'))
