[test] Adjust test to avoid AnyObject dispatch.
[test] Adjust test to avoid AnyObject dispatch.

...which was finding a different class's property on the buildbots, and
refusing to compile on my machine. Filed rdar://problem/20099641.

Swift SVN r25908

allevato/swift,swiftix/swift,kentya6/swift,karwa/swift,Jnosh/swift,sdulal/swift,tkremenek/swift,gribozavr/swift,jtbandes/swift,frootloops/swift,harlanhaskins/swift,sdulal/swift,IngmarStein/swift,jckarter/swift,therealbnut/swift,ahoppen/swift,johnno1962d/swift,stephentyrone/swift,MukeshKumarS/Swift,tinysun212/swift-windows,sschiau/swift,xwu/swift,sschiau/swift,uasys/swift,bitjammer/swift,zisko/swift,zisko/swift,kentya6/swift,jckarter/swift,tardieu/swift,shajrawi/swift,glessard/swift,codestergit/swift,zisko/swift,jopamer/swift,devincoughlin/swift,gribozavr/swift,nathawes/swift,dduan/swift,ben-ng/swift,Jnosh/swift,brentdax/swift,amraboelela/swift,atrick/swift,austinzheng/swift,SwiftAndroid/swift,mightydeveloper/swift,manavgabhawala/swift,adrfer/swift,natecook1000/swift,huonw/swift,austinzheng/swift,allevato/swift,milseman/swift,glessard/swift,glessard/swift,gmilos/swift,swiftix/swift.old,Ivacker/swift,atrick/swift,amraboelela/swift,djwbrown/swift,jmgc/swift,jtbandes/swift,jopamer/swift,sschiau/swift,sdulal/swift,roambotics/swift,airspeedswift/swift,danielmartin/swift,milseman/swift,dduan/swift,gottesmm/swift,allevato/swift,jopamer/swift,karwa/swift,xedin/swift,ben-ng/swift,practicalswift/swift,kusl/swift,tinysun212/swift-windows,gribozavr/swift,gottesmm/swift,djwbrown/swift,hughbe/swift,IngmarStein/swift,uasys/swift,ahoppen/swift,adrfer/swift,therealbnut/swift,stephentyrone/swift,karwa/swift,sschiau/swift,practicalswift/swift,LeoShimonaka/swift,austinzheng/swift,tardieu/swift,calebd/swift,parkera/swift,benlangmuir/swift,bitjammer/swift,deyton/swift,huonw/swift,codestergit/swift,return/swift,brentdax/swift,kentya6/swift,IngmarStein/swift,LeoShimonaka/swift,frootloops/swift,OscarSwanros/swift,xwu/swift,benlangmuir/swift,SwiftAndroid/swift,practicalswift/swift,SwiftAndroid/swift,lorentey/swift,gribozavr/swift,adrfer/swift,OscarSwanros/swift,ben-ng/swift,shahmishal/swift,gottesmm/swift,harlanhaskins/swift,shajrawi/swift,devincoughlin/swift,ben-ng/swift,ben-ng/swift,swiftix/swift.old,jtbandes/swift,MukeshKumarS/Swift,JaSpa/swift,bitjammer/swift,kperryua/swift,johnno1962d/swift,shahmishal/swift,lorentey/swift,airspeedswift/swift,gottesmm/swift,brentdax/swift,adrfer/swift,JaSpa/swift,KrishMunot/swift,khizkhiz/swift,bitjammer/swift,russbishop/swift,natecook1000/swift,kstaring/swift,glessard/swift,felix91gr/swift,djwbrown/swift,djwbrown/swift,JGiola/swift,modocache/swift,CodaFi/swift,alblue/swift,stephentyrone/swift,stephentyrone/swift,ahoppen/swift,codestergit/swift,apple/swift,apple/swift,hughbe/swift,kstaring/swift,gregomni/swift,deyton/swift,karwa/swift,felix91gr/swift,lorentey/swift,MukeshKumarS/Swift,tardieu/swift,kperryua/swift,JGiola/swift,tjw/swift,bitjammer/swift,arvedviehweger/swift,slavapestov/swift,OscarSwanros/swift,LeoShimonaka/swift,kusl/swift,jopamer/swift,atrick/swift,airspeedswift/swift,shajrawi/swift,mightydeveloper/swift,return/swift,modocache/swift,apple/swift,felix91gr/swift,mightydeveloper/swift,natecook1000/swift,stephentyrone/swift,tinysun212/swift-windows,xwu/swift,swiftix/swift,gmilos/swift,djwbrown/swift,harlanhaskins/swift,Ivacker/swift,emilstahl/swift,lorentey/swift,karwa/swift,dduan/swift,gribozavr/swift,emilstahl/swift,hooman/swift,kusl/swift,harlanhaskins/swift,therealbnut/swift,ben-ng/swift,danielmartin/swift,jtbandes/swift,russbishop/swift,alblue/swift,tkremenek/swift,xedin/swift,Ivacker/swift,danielmartin/swift,tardieu/swift,alblue/swift,sschiau/swift,danielmartin/swift,karwa/swift,mightydeveloper/swift,swiftix/swift.old,milseman/swift,johnno1962d/swift,shajrawi/swift,kentya6/swift,tjw/swift,hughbe/swift,rudkx/swift,hooman/swift,airspeedswift/swift,ben-ng/swift,swiftix/swift.old,tkremenek/swift,hooman/swift,jmgc/swift,atrick/swift,JGiola/swift,xedin/swift,brentdax/swift,sschiau/swift,ken0nek/swift,arvedviehweger/swift,devincoughlin/swift,manavgabhawala/swift,manavgabhawala/swift,huonw/swift,gottesmm/swift,gottesmm/swift,tinysun212/swift-windows,modocache/swift,return/swift,natecook1000/swift,slavapestov/swift,CodaFi/swift,kstaring/swift,hughbe/swift,deyton/swift,kstaring/swift,gmilos/swift,gribozavr/swift,CodaFi/swift,Ivacker/swift,manavgabhawala/swift,austinzheng/swift,calebd/swift,tinysun212/swift-windows,OscarSwanros/swift,calebd/swift,LeoShimonaka/swift,codestergit/swift,devincoughlin/swift,cbrentharris/swift,calebd/swift,frootloops/swift,rudkx/swift,jckarter/swift,amraboelela/swift,allevato/swift,shahmishal/swift,harlanhaskins/swift,swiftix/swift.old,tjw/swift,dduan/swift,shajrawi/swift,SwiftAndroid/swift,practicalswift/swift,kentya6/swift,rudkx/swift,practicalswift/swift,parkera/swift,xwu/swift,sdulal/swift,aschwaighofer/swift,roambotics/swift,slavapestov/swift,kperryua/swift,kperryua/swift,tjw/swift,shahmishal/swift,ahoppen/swift,austinzheng/swift,gmilos/swift,jopamer/swift,khizkhiz/swift,shajrawi/swift,huonw/swift,hughbe/swift,slavapestov/swift,cbrentharris/swift,return/swift,roambotics/swift,tjw/swift,modocache/swift,djwbrown/swift,CodaFi/swift,bitjammer/swift,aschwaighofer/swift,JGiola/swift,tinysun212/swift-windows,Ivacker/swift,manavgabhawala/swift,allevato/swift,rudkx/swift,hooman/swift,kperryua/swift,LeoShimonaka/swift,amraboelela/swift,apple/swift,ken0nek/swift,allevato/swift,shahmishal/swift,mightydeveloper/swift,cbrentharris/swift,emilstahl/swift,JaSpa/swift,devincoughlin/swift,huonw/swift,cbrentharris/swift,parkera/swift,codestergit/swift,kentya6/swift,nathawes/swift,felix91gr/swift,emilstahl/swift,gregomni/swift,tkremenek/swift,khizkhiz/swift,stephentyrone/swift,nathawes/swift,jmgc/swift,IngmarStein/swift,aschwaighofer/swift,zisko/swift,kstaring/swift,adrfer/swift,mightydeveloper/swift,SwiftAndroid/swift,danielmartin/swift,OscarSwanros/swift,modocache/swift,russbishop/swift,alblue/swift,swiftix/swift,airspeedswift/swift,xwu/swift,amraboelela/swift,natecook1000/swift,sdulal/swift,codestergit/swift,emilstahl/swift,stephentyrone/swift,frootloops/swift,frootloops/swift,jtbandes/swift,OscarSwanros/swift,devincoughlin/swift,hooman/swift,shahmishal/swift,jmgc/swift,deyton/swift,gmilos/swift,tardieu/swift,arvedviehweger/swift,nathawes/swift,glessard/swift,tjw/swift,ken0nek/swift,benlangmuir/swift,zisko/swift,gribozavr/swift,atrick/swift,arvedviehweger/swift,milseman/swift,dduan/swift,russbishop/swift,IngmarStein/swift,hooman/swift,gregomni/swift,atrick/swift,shahmishal/swift,deyton/swift,roambotics/swift,milseman/swift,deyton/swift,xedin/swift,sdulal/swift,swiftix/swift.old,uasys/swift,tardieu/swift,ahoppen/swift,Ivacker/swift,tkremenek/swift,IngmarStein/swift,swiftix/swift.old,kperryua/swift,harlanhaskins/swift,lorentey/swift,arvedviehweger/swift,SwiftAndroid/swift,parkera/swift,cbrentharris/swift,zisko/swift,deyton/swift,frootloops/swift,jckarter/swift,tjw/swift,sdulal/swift,gmilos/swift,karwa/swift,ken0nek/swift,kusl/swift,ken0nek/swift,parkera/swift,kstaring/swift,cbrentharris/swift,KrishMunot/swift,roambotics/swift,dduan/swift,jmgc/swift,JaSpa/swift,jtbandes/swift,glessard/swift,return/swift,jckarter/swift,JaSpa/swift,benlangmuir/swift,hughbe/swift,ken0nek/swift,nathawes/swift,felix91gr/swift,aschwaighofer/swift,shahmishal/swift,JaSpa/swift,natecook1000/swift,uasys/swift,parkera/swift,KrishMunot/swift,jopamer/swift,kusl/swift,MukeshKumarS/Swift,aschwaighofer/swift,huonw/swift,practicalswift/swift,brentdax/swift,LeoShimonaka/swift,russbishop/swift,LeoShimonaka/swift,codestergit/swift,emilstahl/swift,emilstahl/swift,khizkhiz/swift,kentya6/swift,harlanhaskins/swift,xwu/swift,danielmartin/swift,dreamsxin/swift,Ivacker/swift,uasys/swift,karwa/swift,KrishMunot/swift,jtbandes/swift,LeoShimonaka/swift,felix91gr/swift,apple/swift,natecook1000/swift,practicalswift/swift,ahoppen/swift,CodaFi/swift,russbishop/swift,swiftix/swift.old,manavgabhawala/swift,Jnosh/swift,hooman/swift,apple/swift,amraboelela/swift,modocache/swift,parkera/swift,xedin/swift,tardieu/swift,khizkhiz/swift,zisko/swift,devincoughlin/swift,SwiftAndroid/swift,therealbnut/swift,johnno1962d/swift,kstaring/swift,airspeedswift/swift,practicalswift/swift,IngmarStein/swift,MukeshKumarS/Swift,OscarSwanros/swift,Jnosh/swift,mightydeveloper/swift,modocache/swift,khizkhiz/swift,brentdax/swift,manavgabhawala/swift,sdulal/swift,lorentey/swift,gregomni/swift,xedin/swift,slavapestov/swift,tkremenek/swift,lorentey/swift,dreamsxin/swift,huonw/swift,return/swift,sschiau/swift,alblue/swift,roambotics/swift,calebd/swift,gregomni/swift,swiftix/swift,shajrawi/swift,xedin/swift,aschwaighofer/swift,cbrentharris/swift,JGiola/swift,calebd/swift,swiftix/swift,dduan/swift,xedin/swift,airspeedswift/swift,JGiola/swift,jopamer/swift,alblue/swift,milseman/swift,lorentey/swift,ken0nek/swift,xwu/swift,rudkx/swift,adrfer/swift,djwbrown/swift,adrfer/swift,kusl/swift,johnno1962d/swift,shajrawi/swift,therealbnut/swift,KrishMunot/swift,tkremenek/swift,jckarter/swift,therealbnut/swift,jckarter/swift,Ivacker/swift,nathawes/swift,calebd/swift,emilstahl/swift,CodaFi/swift,amraboelela/swift,KrishMunot/swift,kperryua/swift,uasys/swift,return/swift,arvedviehweger/swift,mightydeveloper/swift,benlangmuir/swift,MukeshKumarS/Swift,benlangmuir/swift,MukeshKumarS/Swift,CodaFi/swift,arvedviehweger/swift,gottesmm/swift,nathawes/swift,aschwaighofer/swift,jmgc/swift,hughbe/swift,austinzheng/swift,Jnosh/swift,Jnosh/swift,milseman/swift,Jnosh/swift,kusl/swift,johnno1962d/swift,danielmartin/swift,tinysun212/swift-windows,russbishop/swift,frootloops/swift,slavapestov/swift,khizkhiz/swift,johnno1962d/swift,devincoughlin/swift,gregomni/swift,kusl/swift,JaSpa/swift,uasys/swift,austinzheng/swift,kentya6/swift,KrishMunot/swift,sschiau/swift,felix91gr/swift,swiftix/swift,bitjammer/swift,parkera/swift,rudkx/swift,cbrentharris/swift,allevato/swift,brentdax/swift,therealbnut/swift,jmgc/swift,gribozavr/swift,swiftix/swift,slavapestov/swift,alblue/swift,gmilos/swift