Fixes #4135:Added FractionInputInteractionViewTestActivityTest

[bhaktideshmukh]

Explanation

Fixes #4135 : Added FractionInputInteractionViewTestActivityTest

Seperated fraction tests from InputInteractionViewTestActivityTest to new specific file for fraction tests.

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[BenHenning]

@bhaktideshmukh this was never assigned--did you mean to put it into review?