From 3423f5c9459fa371a90a5e5d13dc29cf0b8b48b0 Mon Sep 17 00:00:00 2001
From: debugtalk <mail@debugtalk.com>
Date: Fri, 21 Dec 2018 19:07:26 +0800
Subject: [PATCH] fix error when testcase parameters is {}

---
 httprunner/parser.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/httprunner/parser.py b/httprunner/parser.py
index 5f206289..fc1cad58 100644
--- a/httprunner/parser.py
+++ b/httprunner/parser.py
@@ -976,7 +976,7 @@ def __get_parsed_testsuite_testcases(testcases, testsuite_config, project_mappin
             parsed_testcase["config"]["variables"] = parsed_config_variables
 
         # parse parameters
-        if "parameters" in testcase:
+        if "parameters" in testcase and testcase["parameters"]:
             cartesian_product_parameters = parse_parameters(
                 testcase["parameters"],
                 parsed_config_variables,