Files
httprunner/httprunner/report/stringify.py
2020-04-23 21:53:03 +08:00

161 lines
4.9 KiB
Python

import json
from base64 import b64encode
from collections import Iterable
from typing import List
from jinja2 import escape
from requests.cookies import RequestsCookieJar
from httprunner.v3.schema import TestSuiteSummary, SessionData
def dumps_json(value):
""" dumps json value to indented string
Args:
value (dict): raw json data
Returns:
str: indented json dump string
"""
return json.dumps(value, indent=2, ensure_ascii=False)
def detect_encoding(value):
try:
return json.detect_encoding(value)
except AttributeError:
return "utf-8"
def __stringify_request(request_data):
""" stringfy HTTP request data
Args:
request_data (dict): HTTP request data in dict.
{
"url": "http://127.0.0.1:5000/api/get-token",
"method": "POST",
"headers": {
"User-Agent": "python-requests/2.20.0",
"Accept-Encoding": "gzip, deflate",
"Accept": "*/*",
"Connection": "keep-alive",
"user_agent": "iOS/10.3",
"device_sn": "TESTCASE_CREATE_XXX",
"os_platform": "ios",
"app_version": "2.8.6",
"Content-Type": "application/json",
"Content-Length": "52"
},
"body": b'{"sign": "cb9d60acd09080ea66c8e63a1c78c6459ea00168"}',
"verify": false
}
"""
for key, value in request_data.items():
if isinstance(value, (list, dict)):
value = dumps_json(value)
elif isinstance(value, bytes):
try:
encoding = detect_encoding(value)
value = value.decode(encoding)
if key == "body":
try:
# request body is in json format
value = json.loads(value)
value = dumps_json(value)
except json.JSONDecodeError:
pass
value = escape(value)
except UnicodeDecodeError:
pass
elif not isinstance(value, (str, bytes, int, float, Iterable)):
# class instance, e.g. MultipartEncoder()
value = repr(value)
elif isinstance(value, RequestsCookieJar):
value = value.get_dict()
request_data[key] = value
def __stringify_response(response_data):
""" stringfy HTTP response data
Args:
response_data (dict):
{
"status_code": 404,
"headers": {
"Content-Type": "application/json",
"Content-Length": "30",
"Server": "Werkzeug/0.14.1 Python/3.7.0",
"Date": "Tue, 27 Nov 2018 06:19:27 GMT"
},
"encoding": "None",
"content_type": "application/json",
"ok": false,
"url": "http://127.0.0.1:5000/api/users/9001",
"reason": "NOT FOUND",
"cookies": {},
"body": {
"success": false,
"data": {}
}
}
"""
for key, value in response_data.items():
if isinstance(value, (list, dict)):
value = dumps_json(value)
elif isinstance(value, bytes):
try:
encoding = response_data.get("encoding")
if not encoding or encoding == "None":
encoding = detect_encoding(value)
if key == "body" and "image" in response_data["content_type"]:
# display image
value = "data:{};base64,{}".format(
response_data["content_type"],
b64encode(value).decode(encoding)
)
else:
value = escape(value.decode(encoding))
except UnicodeDecodeError:
pass
elif not isinstance(value, (str, bytes, int, float, Iterable)):
# class instance, e.g. MultipartEncoder()
value = repr(value)
elif isinstance(value, RequestsCookieJar):
value = value.get_dict()
response_data[key] = value
def stringify_summary(testsuite_summary: TestSuiteSummary):
""" stringify summary, in order to dump json file and generate html report.
"""
for index, testcase_summary in enumerate(testsuite_summary.details):
if not testcase_summary.name:
testcase_summary.name = f"testcase {index}"
step_datas = testcase_summary.step_datas
for session_data in step_datas:
req_resp_list = session_data.req_resp
for req_resp in req_resp_list:
__stringify_request(req_resp["request"])
__stringify_response(req_resp["response"])