Testing a new product can be a lot like a beauty pageant. You have to show off your best features, and you have to make sure they're all working together flawlessly.
There are some types of cosmetic product testing you can do on a new product: functional testing, performance testing, and usability testing.
Functional testing is the simplest type of test and it's simply meant to make sure the product functions as intended. This includes checking for things like error messages, compatibility with other devices, and overall functionality.
Performance testing is designed to see how the product performs under various conditions. This might include seeing how long it takes to load or how many pages it can load in a certain amount of time.
Usability testing is probably the most important type of test because it determines whether or not people will actually use the product. This includes gauging things like how easy it is to find what you're looking for, how easy it is to use, and how well the interface works.
Testing a new product can be a delicate process. It can be easy to make a mistake that could result in the product being shelved prematurely. In order to minimize the risk of this happening, testing is often done in several different ways.
However, testing isn’t always limited to these two methods. There are also tests that are done in the lab. These tests may involve measuring how long the product lasts or how it interacts with other products.