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Python 在Robot框架中将列表转换为Json_Python_Json_Robotframework - Fatal编程技术网

Python 在Robot框架中将列表转换为Json

Python 在Robot框架中将列表转换为Json,python,json,robotframework,Python,Json,Robotframework,调用specificGet Regexp Matches后,我得到了以下列表: ['{"result": 1, "error": { "namespace": "global", "reason": "unauthorized" } }'] 当我以以下方式验证值时: Should Be Equal ${response[0]['result']} 1 Should Be Equal ${response[0]['error']['namespace']} global Should

调用specific
Get Regexp Matches
后,我得到了以下列表:

['{"result": 1, "error": { "namespace": "global", "reason": "unauthorized" } }']
当我以以下方式验证值时:

Should Be Equal   ${response[0]['result']}  1
Should Be Equal   ${response[0]['error']['namespace']}  global
Should Be Equal   ${response[0]['error']['reason']}  unauthorized
然后我得到错误
解析变量“${response[0]['result']}”失败:TypeError:字符串索引必须是整数
根据文档(Robot框架的集合库),
Get Regexp Matches
始终返回列表。 我想验证这些值是否匹配(result=1,namespace=global,reason=unauthorized),但处理不起作用。
谢谢

谢谢@quamrana。以这种方式解决:

${response} =  Evaluate    json.loads('''${response[0]}''')    json
Should Be Equal   ${response['result']}  1
Should Be Equal   ${response['error']['namespace']}  global
Should Be Equal   ${response['error']['reason']}  unauthorized

看起来
response
是一个包含单个字符串的列表。您应该使用
resp0=json.loads(response[0])
然后使用
resp0['result']
等等。这是否回答了您的问题?