ScalaTest, as xUnit family testing frameworks, provides a lot of features. Even though several of them are not frequently used, it's always good to know them and the context of their use.
At first glance the wide choice of testing families in Scala can scary. After all in JUnit and other xUnit frameworks, the choice of tests declaration is limited. Hopefully after some digging ScalaTest's testing styles become more obvious to understand and to use.
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