BLACK AND WHITE-BOX UNIT TESTING FOR WEB APPLICATIONS

The types of the testing methods were analyzed from side development. If changes are made to code, even minor ones, bugs can appear anywhere in system. cost fixing increases with time they discovered. Using effective web prevent unexpected costs. Modern applications indeed a place where all type is vital for high-quality product. At moment, traditional front and back office increasingly moving desktop computers interfaces, so becoming extremely relevant. Thus, learning what automate how an important component successful application testing. Web software practice that designed ensure quality by verifying functionality particular works correctly or according fixed requirements. makes it possible find at any point time, before release on daily basis. On one hand there wide range tools could be used pursue this goal means using best decisions present now but other essential advantages disadvantages these tools, which approach it, always cons pros another. For now, despite having ability test both black white box looks like second not choice. There several points each board them, being represented react library more efficient way cover high- low-level tests, easily maintained understood. But most decision due historic development industry. So, also has some great features chosen project, should precise choice understanding consequences standing behind.