Adds unit tests. Props adamsilverstein, miqrogroove. Fixes #20342. git-svn-id: https://develop.svn.wordpress.org/trunk@28726 602fd350-edb4-49c9-b593-d223f7449a82
Adds unit tests. Props adamsilverstein, miqrogroove. Fixes #20342. git-svn-id: https://develop.svn.wordpress.org/trunk@28726 602fd350-edb4-49c9-b593-d223f7449a82