Spike: Look into better test framework for JIPP

[HPNavjot]

Study best practice and test / automation framework for JIPP libs to identify issues pre release.

[HPNavjot]

Looking into implementation of integration or functional test framework. Gradle has good support for integration tests.

Gradle support for integration test :

• gradle-integration-tests
• configuring_java_integration_tests

Testing JIPP warrants communicating with a IPP server. So that we can validate the request and response parsed via JIPP jars.