Files
httprunner/ate/response.py

92 lines
3.1 KiB
Python

from ate import utils, exception
def parse_response_body(resp_obj):
try:
return resp_obj.json()
except ValueError:
return resp_obj.text
def parse_response_object(resp_obj):
return {
'status_code': resp_obj.status_code,
'headers': resp_obj.headers,
'body': parse_response_body(resp_obj)
}
def diff_response(resp_obj, expected_resp_json):
diff_content = {}
resp_info = parse_response_object(resp_obj)
expected_status_code = expected_resp_json.get('status_code', 200)
if resp_info['status_code'] != int(expected_status_code):
diff_content['status_code'] = {
'value': resp_info['status_code'],
'expected': expected_status_code
}
expected_headers = expected_resp_json.get('headers', {})
headers_diff = utils.diff_json(resp_info['headers'], expected_headers)
if headers_diff:
diff_content['headers'] = headers_diff
expected_body = expected_resp_json.get('body', None)
if expected_body is None:
body_diff = {}
elif type(expected_body) != type(resp_info['body']):
body_diff = {
'value': resp_info['body'],
'expected': expected_body
}
elif isinstance(expected_body, str):
if expected_body != resp_info['body']:
body_diff = {
'value': resp_info['body'],
'expected': expected_body
}
elif isinstance(expected_body, dict):
body_diff = utils.diff_json(resp_info['body'], expected_body)
if body_diff:
diff_content['body'] = body_diff
return diff_content
def extract_response(resp_obj, context, delimiter='.'):
""" extract content from requests.Response, and bind extracted value to context.extractors
@param (requests.Response instance) resp_obj
@param (ate.context.Context instance) context
context.extractors:
{
"resp_status_code": "status_code",
"resp_headers_content_type": "headers.content-type",
"resp_content": "content",
"resp_content_person_first_name": "content.person.name.first_name"
}
"""
for key, value in context.extractors.items():
try:
if isinstance(value, str):
value += "."
top_query, sub_query = value.split(delimiter, maxsplit=1)
if top_query in ["body", "content", "text"]:
json_content = parse_response_body(resp_obj)
else:
json_content = getattr(resp_obj, top_query)
if sub_query:
# e.g. key: resp_headers_content_type, sub_query = "content-type"
answer = utils.query_json(json_content, sub_query)
context.extractors[key] = answer
else:
# e.g. key: resp_status_code, resp_content
context.extractors[key] = json_content
else:
raise NotImplementedError("TODO: support template.")
except AttributeError:
raise exception.ParamsError("invalid extract_binds!")