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https://github.com/httprunner/httprunner.git
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107 lines
3.6 KiB
Python
107 lines
3.6 KiB
Python
from ate import utils, exception
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class ResponseObject(object):
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def __init__(self, resp_obj):
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""" initialize with a requests.Response object
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@param (requests.Response instance) resp_obj
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"""
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self.resp_obj = resp_obj
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self.success = True
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def parsed_body(self):
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try:
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return self.resp_obj.json()
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except ValueError:
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return self.resp_obj.text
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def parsed_dict(self):
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return {
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'status_code': self.resp_obj.status_code,
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'headers': self.resp_obj.headers,
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'body': self.parsed_body()
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}
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def extract_response(self, extract_binds, delimiter='.'):
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""" extract content from requests.Response
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@param (dict) extract_binds
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{
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"resp_status_code": "status_code",
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"resp_headers_content_type": "headers.content-type",
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"resp_content": "content",
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"resp_content_person_first_name": "content.person.name.first_name"
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}
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"""
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extract_binds_dict = {}
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for key, value in extract_binds.items():
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if not isinstance(value, utils.string_type):
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raise exception.ParamsError("invalid extract_binds!")
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try:
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value += "."
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# string.split(sep=None, maxsplit=-1) -> list of strings
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# e.g. "content.person.name" => ["content", "person.name"]
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top_query, sub_query = value.split(delimiter, 1)
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if top_query in ["body", "content", "text"]:
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json_content = self.parsed_body()
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else:
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json_content = getattr(self.resp_obj, top_query)
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if sub_query:
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# e.g. key: resp_headers_content_type, sub_query = "content-type"
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answer = utils.query_json(json_content, sub_query)
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extract_binds_dict[key] = answer
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else:
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# e.g. key: resp_status_code, resp_content
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extract_binds_dict[key] = json_content
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except AttributeError:
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raise exception.ParamsError("invalid extract_binds!")
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return extract_binds_dict
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def validate(self, validators, variables_mapping):
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""" Bind named validators to value within the context.
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@param (dict) validators
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{
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"resp_status_code": {"comparator": "eq", "expected": 201},
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"resp_body_success": {"comparator": "eq", "expected": True}
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}
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@param (dict) variables_mapping
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{
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"resp_status_code": 200,
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"resp_body_success": True
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}
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@return (dict) content differences
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{
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"resp_status_code": {
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"comparator": "eq", "expected": 201, "value": 200
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}
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}
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"""
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diff_content_dict = {}
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for validator_key, validator_dict in validators.items():
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try:
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value = variables_mapping[validator_key]
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validator_dict["value"] = value
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expected_value = validator_dict["expected"]
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except KeyError:
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raise exception.ParamsError("invalid validator %s" % validator_key)
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match_expected = utils.match_expected(
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value,
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expected_value,
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validator_dict.get("comparator", "eq")
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)
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if not match_expected:
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diff_content_dict[validator_key] = validator_dict
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self.success = False if diff_content_dict else True
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return diff_content_dict
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