Building rigorously tested and bug-free Django applications

* Develop Django applications quickly with fewer bugs through effective use of automated testing and debugging tools.
* Ensure your code is accurate and stable throughout development and production by using Django’s test framework.
* Understand the working of code and its generated output with the help of debugging tools.
* Packed with detailed working examples that illustrate the techniques and tools for debugging

What you will learn from this book

* Build a complete application in manageable pieces that can be written, tested, and debugged individually.
* Come to grips with the nuances of testing and the pros and cons of each type of test.
* Simplify the task of testing web applications by using specific test extensions provided by Django.
* Integrate other test tools into Django’s framework to obtain test coverage information and more easily test forms.
* Analyze the copious debug information provided by Django’s debug error pages.
* Write your own add-on debugging aids.
* Easily acquire enormous and important information with the help of external tools such as the Django debug toolbar.
* Decipher code behavior by using logging and effectively debug problems in production, when debug error pages are not available.
* Learn what your code and other library support code actually does by skilled use of a debugger.
* Tackle problems external to your code with available fixes.
* Debug common problems that arise during the move from development to production.