Python測試驅動開發

《Python測試驅動開發》是2015年9月1日東南大學出版社出版的圖書，作者是Harry J.W. Percival 。

基本介紹

• 中文名：Python測試驅動開發
• 作者：Harry J.W. Percival
• 出版社：東南大學出版社
• ISBN：9787564159153

內容簡介

《Python測試驅動開發（影印版 英文版）》這本實用指南帶你從頭至尾經歷一個真實Web套用開發的全過程，展示了Python測試驅動開發（TDD）的優越性。你將學到如何在應用程式各部分被構建出來之前就編寫並運行測試，然後開發*少量的代碼就讓這些測試運行通過。結果得到什麼？能夠運行的簡潔代碼。

在書中，你將學到Diango、Selenium、git、iQuery和Mock的基礎知識，另外還有現代Web開發技巧。如果你準備將自己的Python技術提升到下一個層次，《Python測試驅動開發（影印版 英文版）》清楚地展示了測試驅動開發是如何提倡簡單設計並增進信心。

深入測試驅動開發工作流，包括單元測試／編碼周期循環和重構 為類和函式使用單元測試，並為瀏覽器內的用戶互動使用功能測試 學習何時與如何運用mock對象，以及單獨和集成測試的優缺點 在開發用伺服器上測試以及自動化部署 將測試運用到網站集成的第三方外掛程式上去 使用一個持續集成環境來自動運行測試

圖書目錄

Preface

Prerequisites and Assumptions

Companion Video

Acknowledgments

Part I. The Basics of TDD and Django

1. Getting Django Set Up Using a Functional Test

Obey the Testing Goat！ Do Nothing Until You Have a Test

Getting Django Up and Running

Starting a Git Repository

2. Extending Our Functional Test Using the unittest Module

Using a Functional Test to Scope Out a Minimum Viable App

The Python Standard Library's unittest Module

Implicit waits

Commit

3. Testing a Simple Home Page with Unit Tests

Our First Django App， and Our First Unit Test

Unit Tests， and How They Differ from Functional Tests

Unit Testing in Django

Django's MVC， URLs， and View Functions

At Last！ We Actually Write Some Application Code！

urls.py

Unit Testing a View

The Unit-Test/Code Cycle

4. What Are We Doing with All These Tests？

Programming Is like Pulling a Bucket of Water up from a Well

Using Selenium to Test User Interactions

The "Don't Test Constants" Rule， and Templates to the Rescue

Refactoring to Use a Template

On Refactoring

A Little More of Our Front Page

Recap： The TDD Process

S. Saving User Input

Wiring Up Our Form to Send a POST Request

Processing a POST Request on the Server

Passing Python Variables to Be Rendered in the Template

Three Strikes and Refactor

The Django ORM and Our First Model

Our First Database Migration

The Test Gets Surprisingly Far

A New Field Means a New Migration

Saving the POST to the Database

Redirect After a POST

Better Unit Testing Practice： Each Test Should Test One Thing

Rendering Items in the Template

Creating Our Production Database with migrate

6. Getting to the Minimum Viable Site

Ensuring Test Isolation in Functional Tests

Running lust the Unit Tests

Small Design When Necessary

YAGNI！

REST

Implementing the New Design Using TDD

Iterating Towards the New Design

Testing Views， Templates， and URLs Together with the Django Test Client

A New Test Class

A New URL

A New View Function

A Separate Template for Viewing Lists

Another URL and View for Adding List Items

A Test Class for New List Creation

A URL and View for New List Creation

Removing Now-Redundant Code and Tests

Pointing Our Forms at the New URL

Adjusting Our Models

A Foreign Key Relationship

Adjusting the Rest of the World to Our New Models

Each List Should Have Its Own URL

Capturing Parameters from URLs

Adjusting new_list to the New World

One More View to Handle Adding Items to an Existing List

Beware of Greedy Regular Expressions！

The Last New URL

The Last New View

But How to Use That URL in the Form？

A Final Refactor Using URL includes

Part II. Web Development Sine Qua Nons

7. Prettification： Layout and Styling， and What to Test About It

8. Testing Deployment Using a Staging Site.

9. Automating Deployment with Fabric

10. Input Validation and Test Organisation

11. A Simple Form

12. More Advanced Forms

13. Dipping Our Toes， Very Tentatively， into JavaScript

14. Deploying Our New Code

Part III. More Advanced Topics

15. User Authentication， Integrating Third-Party Plugins， and Mocking with JavaScript.

16. Server-Side Authentication and Mocking in Python

17. Test Fixtures， Logging， and Server-Side Debugging

18. Finishing "My Lists"： Outside-In TDD

19. Test Isolation， and "Listening to Your Tests".

20. Continuous Inteoration （CI）

21. The Token Social Bit， the Page Pattern， and an Exercise for the Reader

22. Fast Tests， Slow Tests， and Hot Lava..

Obey the Testing Goat！

A. PythonAnywhere

B. Django Class-Based Views

C. Provisioning with Ansible

D. Testing Database Migrations

E. Behaviour-Driven Development （BDD）

F. Cheat Sheet

G. What to Do Next

H. Bibliography

Index