From 021aeab8d8df46668c378e28b6e118742f715926 Mon Sep 17 00:00:00 2001
From: debugtalk <mail@debugtalk.com>
Date: Thu, 13 Dec 2018 17:52:46 +0800
Subject: [PATCH] make parameters in testcase template compatible with mapping
 style:

    new mapping style:
    parameters: {
        a: [1, 2, 3],
        b: "${P(f.csv)}"
    }

    Also, the former list style is still valid:
    extract: [
        {a: [1, 2, 3]},
        {b: "${P(f.csv)}"}
    ]
---
 httprunner/parser.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/httprunner/parser.py b/httprunner/parser.py
index 3a7f020f..f679364e 100644
--- a/httprunner/parser.py
+++ b/httprunner/parser.py
@@ -291,8 +291,8 @@ def parse_parameters(parameters, variables_mapping=None, functions_mapping=None)
     functions_mapping = functions_mapping or {}
     parsed_parameters_list = []
 
-    for parameter in parameters:
-        parameter_name, parameter_content = list(parameter.items())[0]
+    parameters = utils.ensure_mapping_format(parameters)
+    for parameter_name, parameter_content in parameters.items():
         parameter_name_list = parameter_name.split("-")
 
         if isinstance(parameter_content, list):