Don't duplicate code that's already in IntersectionTests.
Don't duplicate code that's already in IntersectionTests.

likangning93/cesium,jason-crow/cesium,jason-crow/cesium,likangning93/cesium,AnimatedRNG/cesium,NaderCHASER/cesium,josh-bernstein/cesium,wallw-bits/cesium,omh1280/cesium,CesiumGS/cesium,kiselev-dv/cesium,AnimatedRNG/cesium,josh-bernstein/cesium,jasonbeverage/cesium,AnimatedRNG/cesium,progsung/cesium,jasonbeverage/cesium,YonatanKra/cesium,jason-crow/cesium,emackey/cesium,kaktus40/cesium,AnalyticalGraphicsInc/cesium,oterral/cesium,denverpierce/cesium,aelatgt/cesium,kiselev-dv/cesium,kiselev-dv/cesium,esraerik/cesium,wallw-bits/cesium,ggetz/cesium,wallw-bits/cesium,omh1280/cesium,aelatgt/cesium,hodbauer/cesium,aelatgt/cesium,likangning93/cesium,hodbauer/cesium,YonatanKra/cesium,CesiumGS/cesium,emackey/cesium,denverpierce/cesium,AnalyticalGraphicsInc/cesium,geoscan/cesium,denverpierce/cesium,AnimatedRNG/cesium,emackey/cesium,progsung/cesium,kiselev-dv/cesium,hodbauer/cesium,CesiumGS/cesium,omh1280/cesium,NaderCHASER/cesium,soceur/cesium,oterral/cesium,likangning93/cesium,esraerik/cesium,ggetz/cesium,omh1280/cesium,wallw-bits/cesium,jason-crow/cesium,denverpierce/cesium,soceur/cesium,emackey/cesium,NaderCHASER/cesium,oterral/cesium,CesiumGS/cesium,ggetz/cesium,soceur/cesium,YonatanKra/cesium,geoscan/cesium,esraerik/cesium,aelatgt/cesium,likangning93/cesium,CesiumGS/cesium,YonatanKra/cesium,kaktus40/cesium,ggetz/cesium,esraerik/cesium