move response relevant code to ate/response.py

ate/utils.py

@@ -62,18 +62,6 @@ def load_testcases(testcase_file_path):
         # '' or other suffix
         raise ParamsError("Bad testcase file name!")
 
-def parse_response_object(resp_obj):
-    try:
-        resp_body = resp_obj.json()
-    except ValueError:
-        resp_body = resp_obj.text
-
-    return {
-        'status_code': resp_obj.status_code,
-        'headers': resp_obj.headers,
-        'body': resp_body
-    }
-
 def diff_json(current_json, expected_json):
     json_diff = {}
 
@@ -87,45 +75,6 @@ def diff_json(current_json, expected_json):
 
     return json_diff
 
-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 = 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 = diff_json(resp_info['body'], expected_body)
-
-    if body_diff:
-        diff_content['body'] = body_diff
-
-    return diff_content
-
 def load_foler_files(folder_path):
     """ load folder path, return all files in list format.
     """