[NO ISSUE][TEST] Refactor licensing test support

Change-Id: I11385a73302b22f9aaaf91c426df8320f52ebb72
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2479
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Murtadha Hubail <mhubail@apache.org>
diff --git a/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml b/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
index 67ebc9b..7fa9a12 100644
--- a/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
+++ b/hyracks-fullstack/hyracks/hyracks-test-support/pom.xml
@@ -112,5 +112,9 @@
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-core</artifactId>
     </dependency>
+    <dependency>
+      <groupId>commons-io</groupId>
+      <artifactId>commons-io</artifactId>
+    </dependency>
   </dependencies>
 </project>