Building Robust API Test Collections in Postman
Postman is essential for API testing. Learn to build professional collections.
Collection Structure
Organize your collections logically:
Environment Variables
Use variables for flexible testing:
Pre-Request Scripts
Automate setup before each request:
Test Scripts
Validate responses with assertions:
Sample Test Scripts
pm.test("Status code is 200", () => {
pm.response.to.have.status(200);
});
pm.test("Response time is less than 300ms", () => {
pm.expect(pm.response.responseTime).to.be.below(300);
});