How to find the missing Akka Dependencies?

Question

In order to do it, I have to do the following imports:

import system.dispatcher
import akka.pattern.pipe

The problem is that I have to update build.sbt file in order to "bring" the needed dependencies. I tried to add the following dependency:

"com.typesafe.akka" %% "akka-http-testkit" % 2.4.2

and I still got an error for the lines:

import system.dispatcher

and

val probe = TestProbe()

Can you give me a hint on how to find the needed dependency given an import line?

did you do execute the reload command at the sbt terminal after making the change? Do a reload and then execute build at the sbt terminal and see if its picked up. — Som Bhattacharyya

virsox virsox · Accepted Answer · 2016-09-04T20:54:54

Try to add:

"com.typesafe.akka" %% "akka-http-testkit" % 2.4.2 % Test

akka-http-teskit is a test library, so you should be adding it to the Test scope.