What's the difference between shouldBe vs shouldEqual in Scala?
scala, scalatest
Solution
From http://www.scalatest.org/user_guide/using_matchers#checkingEqualityWithMatchers:
result shouldEqual 3 // can customize equality, no parentheses required
result shouldBe 3 // cannot customize equality, so fastest to compile, no parentheses required
The first one takes an implicit `Equality[T]` to verify the computed value with the expected value, the second one doesn't. So if you just want to compare the port number `shouldBe` is sufficient.
Problem
When should I be using shouldBe and when should I be using shouldEqual? ``` port shouldEqual 8000 port shouldBe 8000 ```