Intellij : Unable to use java classes generated from avro files during testing

I am writing some test code for my maven project under src/test/java/{package_name}/

I have my .avsc files (avro schema) under src/test/avro/

I know that by default maven expects .avsc files for testing to be in src/test/avro/ (https://dzone.com/articles/using-avros-code-generation) and the java classes from them are getting generated as expected. But in the test code under src/test/java/{package_name}/ , I am unable to access the java classes of avro schema even though I am using default configuration.

Am I missing something in pom.xml or in test files?