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| title | date | series | tags | |
|---|---|---|---|---|
| Time, Regexes and Testing | 2020-10-04 | rust-for-gophers |
|
Time, Regexes and Testing
Previously on Rust for Gophers (name is a work in progress, ideas would be lovely) we covered logging, templating and basic HTTP client/server operations. Go's standard library also has support from some other things too, such as time handling, regular expressions and unit testing. Today we are going to cover their analogs in Rust.
Testing
Programs have a tendency to not do what you want when you write them. Sometimes it's worth trying to see what code actually does and make sure it's what you want it to do. This can help a lot when you are ensuring that types are converted, the right HTTP responses are returned and that any other effects are what you want.