James Grenning on TDD
The Agile Embedded Podcast
00:00
Python
"I tend to lead people towards spies and fakes," he says. "You're not going to feel the pain of your dependencies if it's so easy to make these mocks" He uses Python as an example for how to do this, using a PDF scanner on his phone. 'In 2014, I decided I'm not keeping paper receipts anymore'
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