Test Examples for Postman Scripts

Syntax

There are different syntaxes when it comes to writing test examples for Postman scripts. However, the most common syntax is JavaScript-based.

Example

Here is an example of a test example for a Postman script:

pm.test("Response time is less than 500ms", function () {
    pm.expect(pm.response.responseTime).to.be.below(500);
});

pm.test("The response body should have a status property set to 'success'", function () {
    var jsonData = pm.response.json();
    pm.expect(jsonData.status).to.equal('success');
});

Output

The output of the test example will depend on the test being performed. In the above example, the output would be a pass or fail message based on whether the response time was below 500ms and whether the response body had a 'status' property set to 'success'.

Explanation

Test examples are used in Postman scripts to verify that the requests sent to an API are returning the expected results. These tests are typically written using the JavaScript-based syntax and can be used to check things like response time and the contents of the response body.

Use

Test examples are an important part of Postman scripts as they help ensure that the API being tested is working correctly. By using test examples, developers can catch errors and inconsistencies before they make it into production.

Important Points

• Test examples should be written to accurately reflect the expected response from an API.
• Use descriptive names for test examples to make it easier to understand the purpose of the tests.
• When writing test examples, consider edge cases and possible error scenarios.

Summary

Test examples are a critical aspect of Postman scripts. These tests help ensure that APIs are working correctly, catch errors early, and reduce the risk of problems making it into production. By writing descriptive test examples and considering edge cases and error scenarios, developers can create more robust and reliable APIs.