Tag: testing
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Aggressive Regression
· 17 min read
Each regression test is a test, but not each test is a regression test. On why unit tests mostly measure your own reflection, why Elixir refuses to let you poke at private functions, and why the arrival of generated code makes behavioural tests the only thing standing between you and the abyss.
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Mocks Are Your Friends, Not Your Servants
· 6 min read
On treating mocks as protagonists of the testing narrative rather than disposable stand-ins hired to nod along