如何验证 POSTMAN 中的 ARRAY 响应?

How to verify ARRAY response in POSTMAN?

响应为{product id : 123456789}

下面的邮递员代码可以正常工作-

pm.test("Body is correct", function () {pm.response.to.have.body("{product id : 123456789}");});

但是当响应是这样的数组时[{product id : 123456789}]

下面两个都不行--

pm.test("Body is correct", function () {pm.response.to.have.body("[{product id : 123456789}]");});

pm.test("Body is correct", function () {pm.response.to.have.body([{product id : 123456789}]);});

任何想法或具体代码??提前致谢!!!

pm.test("Test Case Name", function () {

   var jsonData = pm.response.json();
   var xyz = [{product id : 123456789}];

 pm.expect(xyz).to.deep.equal(jsonData);

});

您还可以检查结果是否为数组,甚至可以使用基本的 Javascript.

遍历数组
pm.test('Validate Data is an array', function () {
    const jsonData = pm.response.json();
    pm.expect(jsonData.Data).to.be.an.instanceOf(Array);
    pm.expect(jsonData.Data.length).to.be.greaterThan(0);
});

pm.test('Validate first product id to be 123456789', function () {
    const jsonData = pm.response.json();
    const rec = jsonData.Data[0];
    pm.expect(rec).to.contain('product id: 123456789');

    // If the field/payload is from an API, you can also do one of:                                                 
    // pm.expect(rec.ProductId).to.equal(123456789);    // expecting field from an API 
    // pm.expect(rec.ProductId).to.equal('123456789');  // if data type is a string      
});