I often found bugs while I thought it worked fine while adding tests. I often keep adding tests till almost all the code is covered. Unless purely a passion project, or a proper proof of concept, I can't imagine not writing tests.
Yes, writing tests helps me "rediscover" my own code as well: optimization, finding bugs, making it DRY-er.
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I often found bugs while I thought it worked fine while adding tests. I often keep adding tests till almost all the code is covered. Unless purely a passion project, or a proper proof of concept, I can't imagine not writing tests.
Yes, writing tests helps me "rediscover" my own code as well: optimization, finding bugs, making it DRY-er.