From ac9664e842fa704c021eb0b3cc44f34e5bd76f09 Mon Sep 17 00:00:00 2001
From: jun <wandy1208@gmail.com>
Date: Fri, 24 Jul 2020 16:25:41 +0800
Subject: [PATCH] fixed json support and closes #971

---
 httprunner/make.py   | 4 ++++
 httprunner/models.py | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/httprunner/make.py b/httprunner/make.py
index 13b95460..205d8162 100644
--- a/httprunner/make.py
+++ b/httprunner/make.py
@@ -237,6 +237,10 @@ def make_request_chain_style(request: Dict) -> Text:
 
     if "json" in request:
         req_json = request["json"]
+        if not isinstance(req_json, Text):
+            pass
+        else:
+            req_json = f'"{req_json}"'
         request_chain_style += f".with_json({req_json})"
 
     if "timeout" in request:
diff --git a/httprunner/models.py b/httprunner/models.py
index 04fbab23..580e0ffb 100644
--- a/httprunner/models.py
+++ b/httprunner/models.py
@@ -52,7 +52,7 @@ class TRequest(BaseModel):
     url: Url
     params: Dict[Text, Text] = {}
     headers: Headers = {}
-    req_json: Union[Dict, List] = Field(None, alias="json")
+    req_json: Union[Dict, List, Text] = Field(None, alias="json")
     data: Union[Text, Dict[Text, Any]] = None
     cookies: Cookies = {}
     timeout: float = 120