可能的ImportError解决方案：没有名为'[{“ isInventoryOperationEnable”：1'的模块？

Question

我正在尝试将响应数据字符串转换为Robot Framework中的字典：

Create Session  Get_Inventory_Details   ${Base_URL}         
${Headers}= Create Dictionary   Content-Type=application/json   Authorization=bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyTmFtZSI6InByaXRpc3dhaW4iLCJpYXQiOjE1Njc1MTQ2NDd9.o3qTPbj2KH6AgHpIf1BLV5nOlGL-fR83wSGAYyuWsBQ      
${Response}=    Get Request Get_Inventory_Details   inventorybyOutlet/7 headers=${Headers}  
Log To Console  ${Response.status_code}             
Log Many    ${Response.content}             
${actual_response}= Convert To String   ${Response.status_code}         
Should Be Equal ${actual_response}  200         
${Get_response}=    Evaluate    json.loads('''${Response.content}''')   '${Response.content}'.replace(' ','_')      

运行此代码时出错：

ImportError: No module named '[{"isInventoryOperationEnable":1

Screenshot of RobotFramework TestCase Log with Failed Step

如何解决此错误？

Answer 1

当您调用Evaluate时，它期望它的第二个参数是一个或多个python模块的列表。似乎很清楚'${Response.content}'.replace(' ','_')不会给您有效的模块列表。

json.loads('''${Response.content}''')   '${Response.content}'.replace(' ','_')