postman 参数传递

pm.test("Status code is 200", function () {
pm.response.to.have.status(200);
});
pm.test("Body matches string", function () {
pm.expect(pm.response.text()).to.include("成功");
});

pm.test("设置自定义规则ID", function () {
var jsonData = pm.response.json();
console.info(jsonData)
pm.environment.set("crID", jsonData.data.data[0].crId);
});

{
    "code": 200,
    "msg": "############",
    "data": {
        "total": 1,
        "pages": 1,
        "data": [
            {
                "crId": "&&&&&&&",
                "crName": "2222",
                "crDefault": 0,
                "crRemark": "21",
                "rtName": "&&&&&&&",
                "relationRtc": null,
                "customRuleParamvalues": null,
                "ruleTemplate": null,
                "ruleClassification": null
            }
        ],
        "pageNum": 1
    }
}