def test_non_auth_post(self):
with mock.patch("latex.converter.Tex2ImgBase.get_converted_data_url"
) as mock_convert:
mock_convert.return_value = get_fake_data_url("foob=")
with self.temporarily_switch_to_user(None):
resp = self.post_latex_form_view(data=self.get_post_data(),
follow=False)
self.assertEqual(resp.status_code, 302)
self.assertEqual(LatexImage.objects.all().count(), 0)
self.assertEqual(mock_convert.call_count, 0)
def test_post_success_no_convert_if_exist(self):
self.post_latex_form_view(data=self.get_post_data())
self.assertEqual(LatexImage.objects.all().count(), 1)
with mock.patch("latex.converter.Tex2ImgBase.get_converted_data_url"
) as mock_convert:
mock_convert.return_value = get_fake_data_url("foob=")
resp = self.post_latex_form_view(data=self.get_post_data())
self.assertEqual(mock_convert.call_count, 0)
self.assertEqual(resp.status_code, 200)
self.assertEqual(LatexImage.objects.all().count(), 1)
def test_post_errored_no_convert_if_exist_with_tex_key(self):
tex_key = "what_ever_key_error"
factories.LatexImageErrorFactory(tex_key=tex_key)
self.assertEqual(LatexImage.objects.all().count(), 1)
with mock.patch("latex.converter.Tex2ImgBase.get_converted_data_url"
) as mock_convert:
mock_convert.return_value = get_fake_data_url("foob=")
resp = self.post_latex_form_view(data=self.get_post_data(
tex_key=tex_key))
self.assertEqual(resp.status_code, 400)
self.assertEqual(LatexImage.objects.all().count(), 1)
self.assertEqual(mock_convert.call_count, 0)
def test_no_create_duplicate(self):
first_object = self.create_n_instances()[0]
with mock.patch("latex.converter.Tex2ImgBase.get_converted_data_url"
) as mock_convert:
mock_convert.return_value = get_fake_data_url("foob=")
resp = self.client.post(
self.get_list_url(),
data=self.get_post_data(tex_key=first_object.tex_key),
format='json')
mock_convert.assert_not_called()
self.assertEqual(resp.status_code, 200)
self.assertEqual(LatexImage.objects.all().count(), self.n_new)
def test_no_create_duplicate_errored(self):
tex_key = "what_ever_key"
factories.LatexImageErrorFactory(tex_key=tex_key,
creator=self.test_user)
with mock.patch("latex.converter.Tex2ImgBase.get_converted_data_url"
) as mock_convert:
mock_convert.return_value = get_fake_data_url("foob=")
resp = self.client.post(self.get_list_url(),
data=self.get_post_data(tex_key=tex_key),
format='json')
mock_convert.assert_not_called()
self.assertEqual(resp.status_code, 400)
self.assertEqual(LatexImage.objects.all().count(), 1)
def test_clean_both_dataurl_and_compile_error(self):
a = LatexImage(tex_key="foo",
data_url=get_fake_data_url("foob="),
compile_error="some error")
with self.assertRaises(ValidationError):
a.save()