Removed some warnings in tests

kiroco12 · kiroco12 · commit b40687bd4859 · 2020-02-04T09:40:55.000+01:00
diff --git a/src/test/scala/com/fortysevendeg/exercises/ExampleTarget.scala b/src/test/scala/com/fortysevendeg/exercises/ExampleTarget.scala
@@ -31,9 +31,8 @@ object ExampleTarget extends AnyFlatSpec with Matchers {
 
   class ExampleException extends Exception("this is an example exception")
 
-  def throwsExceptionMethod() {
+  def throwsExceptionMethod(): Unit =
     throw new ExampleException
-  }
 
   def takesEitherMethod(either: Either[_, _]): Boolean = true
 }

Original file line number	Diff line number	Diff line change
`@@ -31,9 +31,8 @@ object ExampleTarget extends AnyFlatSpec with Matchers {`
`31`	`31`
`32`	`32`	`class ExampleException extends Exception("this is an example exception")`
`33`	`33`
`34`		`- def throwsExceptionMethod() {`
	`34`	`+ def throwsExceptionMethod(): Unit =`
`35`	`35`	`throw new ExampleException`
`36`		`- }`
`37`	`36`
`38`	`37`	`def takesEitherMethod(either: Either[_, _]): Boolean = true`
`39`	`38`	`}`