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Fix bugs on legacy code – code cast
Blog post series
This blog post is part of a series about legacy coderetreat and legacy code techniques you can apply during your work. Please click to see more sessions about legacy code.
This is a code cast in Java. I have a bug report and I need to fix bugs on legacy code. I start by writing characterization test on the system level and then I dive into the code with writing a unit test. See more about the technique in the blog post Fix a Bug on Legacy Code.
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