Chapter 15. Unit and Functional Testing
Automated tests are one of the greatest advances in programming since object orientation. Particularly conducive to developing web applications, they can guarantee the quality of an application even if releases are numerous. Symfony provides a variety of tools for facilitating automated testing, and these are introduced in this chapter.
Automated Tests
Any developer with experience developing web applications is well aware of the time it takes to do testing well. Writing test cases, running them, and analyzing the results is a tedious job. In addition, the requirements of web applications tend to change constantly, which leads to an ongoing stream of releases and a continuing need for code refactoring. In ...
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