How to access test resources in Scala?

Question

I have a file data.xml in src/test/resources/.

How can I read that file into a new FileReader in my test data.scala

Answer 1

And in cases where getClass.getResource does not work (don't know nor care when or why exactly), com.google.common.io.Resources.getResource from Google Guava usually does

testCompile "com.google.guava:guava:18.0"