How to use _update_with_data method in tempest

Best Python code snippet using tempest_python

images_client.py

Source:images_client.py

...29                                  headers=headers, body=data, chunked=True)30        self._error_checker(resp, body)31        body = json.loads(body)32        return rest_client.ResponseBody(resp, body)33    def _update_with_data(self, image_id, headers, data):34        # We are going to do chunked transfert, so split the input data35        # info fixed-sized chunks.36        headers['Content-Type'] = 'application/octet-stream'37        data = iter(functools.partial(data.read, CHUNKSIZE), b'')38        url = 'images/%s' % image_id39        resp, body = self.request('PUT', url, headers=headers,40                                  body=data, chunked=True)41        self._error_checker(resp, body)42        body = json.loads(body)43        return rest_client.ResponseBody(resp, body)44    @property45    def http(self):46        if self._http is None:47            self._http = self._get_http()48        return self._http49    def create_image(self, data=None, headers=None):50        """Create an image.51        For a full list of available parameters, please refer to the official52        API reference:53        http://developer.openstack.org/api-ref-image-v1.html#createImage-v154        """55        if headers is None:56            headers = {}57        if data is not None:58            return self._create_with_data(headers, data)59        resp, body = self.post('images', None, headers)60        self.expected_success(201, resp.status)61        body = json.loads(body)62        return rest_client.ResponseBody(resp, body)63    def update_image(self, image_id, data=None, headers=None):64        """Update an image.65        For a full list of available parameters, please refer to the official66        API reference:67        http://developer.openstack.org/api-ref-image-v1.html#updateImage-v168        """69        if headers is None:70            headers = {}71        if data is not None:72            return self._update_with_data(image_id, headers, data)73        url = 'images/%s' % image_id74        resp, body = self.put(url, None, headers)75        self.expected_success(200, resp.status)76        body = json.loads(body)77        return rest_client.ResponseBody(resp, body)78    def delete_image(self, image_id):79        url = 'images/%s' % image_id80        resp, body = self.delete(url)81        self.expected_success(200, resp.status)82        return rest_client.ResponseBody(resp, body)83    def list_images(self, detail=False, **kwargs):84        """Return a list of all images filtered by input parameters.85        For a full list of available parameters, please refer to the official86        API reference:...

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