While extracting data from JsonPath object getting a null

Question

While extracting data from JsonPath object getting a null,below is the json response data

{
    "status": "OK",
    "header": {
        "headerAttributes": {}
    },
    "errors": [],
    "payload": {
        "totalCount": 0,
        "returnTerms": []
    }
}

java method for extracting value from "totalCount"

public void getjsonValue() {
        JsonPath jsonPathEvaluator = response.jsonPath();
        System.out.println(jsonPathEvaluator.get("$['payload']['totalCount']"));
}

try System.out.println(jsonPathEvaluator.get("${['payload']['totalCount']}")); — Serge
– Serge, Commented Dec 21, 2021 at 16:57
It didn't worked getting an java.lang.IllegalArgumentException: — Arpit Aggarwal
– Arpit Aggarwal, Commented Dec 21, 2021 at 17:02

lucas-nguyen-17 · Accepted Answer · 2021-12-22 00:53:05Z

6

I hope this is the last time I answer the question about JsonPath of rest-assured. People often get confused JsonPath rest-assured with JsonPath jayway, then use wrong syntax.

The right syntax is:

jsonPathEvaluator.get("payload.totalCount")

answered Dec 22, 2021 at 0:53

lucas-nguyen-17

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