Add a test method for #118

[mukham12]

This commit introduces an initial version of the testSerializationToString method, designed to test the functionality expected by #118. The test cases are expected to fail as the underlying functionality has not been implemented. However, this provides a solid foundation to build upon and a starting point for implementing the desired functionality.

Building on @saydar31's progress, I will soon be creating a PR for the serialization of Range.

[cowtowncoder]

Ok, thank you @mukham12. Failing tests need to go under src/test/java/..../failing so that our CI will stay green.

Guava module already has one test there. In this case I think you need to create separate test class for failing tests, add that there; if and when functionality is implemented, test classes can be combined.

[mukham12]

Gotcha! Will close this and create a new PR with the class under the failing directory.