def test_form_add(self): base64_picture_mime = b64.encodestring(PICTURE) Form = modelform_factory(WebcamTestModel) form = Form({'data_photo': base64_picture_mime}) assert form.is_valid(), form._errors obj = form.save() self.assertTrue(os.path.isfile(temp_storage.path(obj.photo.name)), '`{0.photo.name}` is not a file'.format(obj)) self.assertEqual(len(obj.photo), File(file(PICTURE_PATH)).size)
def test_form_edit_no_data(self): obj = WebcamTestModel(photo=SimpleUploadedFile('-1', PICTURE)) obj.save() prev_name = obj.photo Form = modelform_factory(WebcamTestModel) form = Form({}, instance=obj) assert form.is_valid(), form._errors obj = form.save() self.assertTrue(os.path.isfile(temp_storage.path(obj.photo)), '`{0.photo.name}` is not a file'.format(obj)) self.assertEqual(prev_name, obj.photo)
def test_edit_no_changes(self): base64_picture_mime = b64.encodestring(PICTURE) obj = WebcamTestModel(photo=PictureUploadedFile(get_picture_name(), PICTURE)) obj.save() obj = WebcamTestModel.objects.get(pk=obj.pk) prev_name = obj.photo Form = modelform_factory(WebcamTestModel) form = Form({'data_photo': base64_picture_mime}, instance=obj) obj = form.save() self.assertTrue(os.path.isfile(temp_storage.path(obj.photo.name)), '`{0.photo.name}` is not a file'.format(obj)) self.assertEqual(prev_name, obj.photo)
def test_edit_no_changes(self): base64_picture_mime = b64.encodestring(PICTURE) obj = WebcamTestModel( photo=PictureUploadedFile(get_picture_name(), PICTURE)) obj.save() obj = WebcamTestModel.objects.get(pk=obj.pk) prev_name = obj.photo Form = modelform_factory(WebcamTestModel) form = Form({'data_photo': base64_picture_mime}, instance=obj) obj = form.save() self.assertTrue(os.path.isfile(temp_storage.path(obj.photo.name)), '`{0.photo.name}` is not a file'.format(obj)) self.assertEqual(prev_name, obj.photo)