Excellent Talk，David Evans。我听过地最好的讲怎么写测试的演讲，受益匪浅。Our industry will be better if all the developer knows how to run their code with proper test, it is as simple as that.
http://yowconference.com.au/slides/yow2013/Evans-SettingAGoodExample.pdf
https://prezi.com/ne8kmwwmpc6o/setting-a-good-example/#
Important Point #1
A specification declares what to test, now how to test it
Important Point #2
SBE, BDD and ATDD artefacts are more than just tests...
Now: it is specification
Soon: it will become test
Later: it lives as documentation
Important Point #3
Short Lived: Story, Change
Long Lived: Specification, Effect
Important Point #4
Test slow down development just as passengers slow down the bus.
Important Point #5
The effort it is worth spending on tests depends on the value we give to them.
**粗体** _斜体_ [链接](http://example.com) `代码` - 列表 > 引用。你还可以使用@来通知其他用户。