Add unit testing framework to RSparkling

[exalate-issue-sync[bot]]

Moved this item from the [original JIRA|https://0xdata.atlassian.net/browse/SW-182] to it's own ticket:

Test the implementation (at beginning we should provide the same set of tests as provided by PySparkling)

[DinukaH2O]

JIRA Issue Migration Info

Jira Issue: SW-217 Assignee: Navdeep Gill Reporter: Erin LeDell State: Resolved Fix Version: N/A Attachments: N/A Development PRs: Available

Linked PRs from JIRA

https://github.com/h2oai/sparkling-water/pull/110

[hasithjp]

JIRA Issue Migration Info Cont'd

Jira Issue Created Date: 2016-09-28T22:56:56.127-0700