The system developed by our company is an office management system. The logic of the whole system is quite complex. When I did the functional test this time, I deviated from the essence of the requirements, which caused me to miss many functions in this test.
Although it did not lead to customer dissatisfaction, but I also recognized my own shortcomings, the bug quality is not high.
In the future testing, whether it is performance or security, it needs to be based on requirements. This is very important, otherwise the test will not detect a high-quality product.