Just a note to self on how to get (in my case) IntelliJ to spit out all SQL statements happening during unit tests.

1. Add the following to application.conf
   db.default.logSql=true
2. Add the following to logback.xml
   <logger name="org.jdbcdslog.ConnectionLogger" level="OFF"  />
   <logger name="org.jdbcdslog.StatementLogger"  level="INFO" />
   <logger name="org.jdbcdslog.ResultSetLogger"  level="OFF"  />

Source: StackOverflow