1、Setting an environment variable (设置一个环境变量)
pm.environment.set("variable_key", "variable_value");
2、Setting a nested object as an environment variable (将嵌套对象设置为环境变量)
var array = [1, 2, 3, 4];
pm.environment.set("array", JSON.stringify(array, null, 2));
var obj = { a: [1, 2, 3, 4], b: { c: 'val' } };
pm.environment.set("obj", JSON.stringify(obj));
3、Getting an environment variable (获取环境变量)
pm.environment.get("variable_key");
4、Getting an environment variable (whose value is a stringified object) 获取一个环境变量（其值是一个字符串化的对象）
// These statements should be wrapped in a try-catch block if the data is coming from an unknown source.
var array = JSON.parse(pm.environment.get("array"));
var obj = JSON.parse(pm.environment.get("obj"));
5、Clear an environment variable (清除一个环境变量)
pm.environment.unset("variable_key");
6、Set a global variable (设置一个全局变量)
pm.globals.set("variable_key", "variable_value");
7、Get a global variable (获取一个全局变量)
pm.globals.get("variable_key");
8、Clear a global variable (清除全局变量)
pm.globals.unset("variable_key");
9、Get a variable (获取一个变量)
该函数在全局变量和活动环境中搜索变量。
pm.variables.get("variable_key");
10、Check if response body contains a string (检查响应主体是否包含字符串)
pm.test("Body matches string", function () {
pm.expect(pm.response.text()).to.include("string_you_want_to_search");
});
11、Check if response body is equal to a string (检查响应主体是否等于一个字符串）
pm.test("Body is correct", function () {
pm.response.to.have.body("response_body_string");
});
12、Check for a JSON value （检查JSON值）
pm.test("Your test name", function () {
var jsonData = pm.response.json();
pm.expect(jsonData.value).to.eql(100);
});
13、Content-Type is present （内容类型存在）
pm.test("Content-Type is present", function () {
pm.response.to.have.header("Content-Type");
});
14、Response time is less than 200ms （响应时间小于200ms）
pm.test("Response time is less than 200ms", function () {
pm.expect(pm.response.responseTime).to.be.below(200);
});
15、Status code is 200 （状态码是200）
pm.test("Status code is 200", function () {
pm.response.to.have.status(200);
});
16、Code name contains a string （代码名称包含一个字符串）
pm.test("Status code name has string", function () {
pm.response.to.have.status("Created");
});
17、Successful POST request status code （成功的POST请求状态码）
pm.test("Successful POST request", function () {
pm.expect(pm.response.code).to.be.oneOf([201,202]);
});
18、Use TinyValidator for JSON data （对于JSON数据使用TinyValidator）
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;
});
19、Decode base64 encoded data （解码base64编码的数据）
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
});
20、Send an asynchronous request （发送异步请求）
该功能既可以作为预先请求，也可以作为测试脚本使用。
pm.sendRequest("https://postman-echo.com/get", function (err, response) {
console.log(response.json());
});
21、Convert XML body to a JSON object （将XML正文转换为JSON对象）
var jsonObject = xml2Json(responseBody);