tcp Regex copy behaviour not working

Bruce Maginnis

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Dec 12, 2021, 1:08:38 PM12/12/21

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Hi,

I've been trying out Copy behaviour with tcp (text), but keep running into the following error

"message":"Cannot assign to read only property '0' of string 'My name is ${groups}[0] ${groups}[1]'","name":"TypeError","stack":"TypeError: Cannot assign to read only property '0' of string 'My name is ${groups}[0] ${groups}[1]'\n

/src/models/behaviors.js:344:22)

Am I mis-configuring?

Thanks

{
    "protocol": "tcp",
    "port": 8888,
    "numberOfRequests": 0,
    "recordRequests": true,
    "mode": "text",
    "requests": [],
    "stubs": [
        {
            "name": "auth",
            "predicates": [
                {
                    "matches": { "data": "bruce(.*?)" }
                }
            ],
            "responses": [
            {
                   "is" :"My name is ${groups}[0] ${groups}[1]"
                ,
                "behaviors": [                    
                {
                    "copy": {
                        "from": "data",
                        "into": "${groups}",
                        "using": {
                            "method": "regex",
                            "selector": "^(.*?) (.*?)$",
                            "options": { "ignoreCase": true }
                        }
                    }
                }]
            }] 
        }
    ]
}

Message has been deleted

Bruce Maginnis

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Dec 15, 2021, 1:10:08 PM12/15/21

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Figured out this issue, appeared to be in the responses, needed to be

"is" : { "data" : "My name is ${groups}[0] ${groups}[1]" }

Brandon Byars

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Dec 16, 2021, 9:36:32 PM12/16/21

to Bruce Maginnis, mountebank-discuss

Thank you Bruce for reporting back with the solution.

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