Here's a few nice things people have said to me about the book, either directly or via online reviews:
I just wanted to let you know that I'm going through your book and it's hands down the best teaching book I've ever read. Your conversational style and pace of introducing new ideas make for an incredible learning experience. I feel like I've learned more about programming and web development in the last few days than any month since I started learning.
I'm still a beginner, especially with the Django framework, but I'm finding that TDD is such a great way to learn the internals of any framework. The style forces me to think ahead by writing tests to pre-emptively catch issues which could surface, and as such it becomes detrimental to blindly copy and paste "working" code from external sources.
I've just finished Chapter 13 and refactored to use Class Based Views. I did have to change some of your code (using TDD of course) and I'll probably send you the details via a pull request on github, once I get round to it.
I can't thank you enough, and have purchased an electronic copy of the book as a thumbs up!
Brilliant book. The examples are easy to follow, and in following them, you quickly reach the point where you can put together your own Django application. The book also gets the pacing right, so that you learn things and feel that they're immediately useful. Previous books in this space have always left me feeling I knew a large amount of trivia, but without a proper framework to apply it.
With a solid understanding of how to operate Python (I would recommend Allen B. Downey's Think Python) and some minimal knowledge of HTML, Test-Driven Development with Python has kick-started my use of Django and explained the strength of TDD as a development process.
This isn't a book exclusively about Django, and as concepts are introduced Harry Percival references the appropriate Django documentation which I will review later to reinforce what I've learned from the book.
What H. Percival excels at is illuminating just how well-tuned Django is for the TDD process. Django's built-in feature to write and run unit and functional tests would likely feel like an afterthought, or a mere option if you were learning Django exclusively from their documentation. Instead, this feature is highlighted as we lay the foundation for making TDD our development process developing and maintaining rock-solid projects.
Why, even the first 4 chapters were worth the money spent; can't wait for more. A very good 'hands-on' book - something that's not so easy to come by. Made me love both Python and Django already - I'm a newbie with both.
this has been the best resource for TDD/python/web I have read. And it happens that I am specifically interested in Django development, so it was perfect for me. The book is easy to read, the code in the book has very few (if any) mistakes, and it covers a wealth of material. Great job!!
The book has really been great so far. I found it a little challenging to learn Django and TDD at the same time. But, on the other hand, I haven't seen any other book that incorporates all of the myriad technologies that are needed to do real web development. I appreciate that you throw everything in the mix, just like what's needed for a real app, instead of keeping all the technologies boxed off in separate chapters.
Thanks guys! There are lots more on the O'Reilly reviews page for the book
I'm writing a book all about TDD and Web programming. Read the draft and let me know what you think!
"Hands down the best teaching book I've ever read" — "Even the first 4 chapters were worth the money" — "Oh my gosh! This book is outstanding" — "The testing goat is my new friend" — Read more...
A selection of links and videos about TDD, not necessarily all mine, eg this tutorial at PyCon 2013, how to motivate coworkers to write unit tests, thoughts on Django's test tools, London-style TDD and more.
This is my old TDD tutorial, which follows along with the official Django tutorial, but with full TDD. It badly needs updating. Read the book instead!
The campaign page, preserved for history, which led to the glorious presence of the Testing Goat on the front of the book.