pm.environment.set("variable_key", "variable_value");

1 var array = [1, 2, 3, 4];

2 pm.environment.set("array", JSON.stringify(array, null, 2));

3

4 var obj = { a: [1, 2, 3, 4], b: { c: 'val' } };

5 pm.environment.set("obj", JSON.stringify(obj));

pm.environment.get("variable_key");

var array = JSON.parse(pm.environment.get("array"));

var obj = JSON.parse(pm.environment.get("obj"));

pm.environment.unset("variable_key");

pm.globals.set("variable_key", "variable_value");

pm.globals.get("variable_key");

pm.globals.unset("variable_key");

pm.variables.get("variable_key");

pm.test("Body matches string", function () {

    pm.expect(pm.response.text()).to.include("string_you_want_to_search");

});

pm.test("Body is correct", function () {

    pm.response.to.have.body("response_body_string");

});

pm.test("Your test name", function () {

    var jsonData = pm.response.json();

    pm.expect(jsonData.value).to.eql(100);

});

pm.test("Content-Type is present", function () {

    pm.response.to.have.header("Content-Type");

});

pm.test("Response time is less than 200ms", function () {

    pm.expect(pm.response.responseTime).to.be.below(200);

});

pm.test("Status code is 200", function () {

    pm.response.to.have.status(200);

});

pm.test("Status code name has string", function () {

    pm.response.to.have.status("Created");

});

pm.test("Successful POST request", function () {

    pm.expect(pm.response.code).to.be.oneOf([201,202]);

});

var schema = {

 "items": {

 "type": "boolean"

 }

};

var data1 = [true, false];

var data2 = [true, 123];

pm.test('Schema is valid', function() {

  pm.expect(tv4.validate(data1, schema)).to.be.true;

  pm.expect(tv4.validate(data2, schema)).to.be.true;

});

var intermediate,

    base64Content, // assume this has a base64 encoded value

    rawContent = base64Content.slice('data:application/octet-stream;base64,'.length);

intermediate = CryptoJS.enc.Base64.parse(base64content); // CryptoJS is an inbuilt object, documented here: https://www.npmjs.com/package/crypto-js

pm.test('Contents are valid', function() {

  pm.expect(CryptoJS.enc.Utf8.stringify(intermediate)).to.be.true; // a check for non-emptiness

});

pm.sendRequest("https://postman-echo.com/get", function (err, response) {

    console.log(response.json());

});

var jsonObject = xml2Json(responseBody);