Improve strange-interpolation test
Improve strange-interpolation test

There were a number of mistakes in this test:

• The whole thing was indented one space.
• Some fix-it tests were malformed and therefore not being tested.
• The output checking could in theory allow content before or after the intended content.

benlangmuir/swift,glessard/swift,shajrawi/swift,xedin/swift,xedin/swift,CodaFi/swift,apple/swift,karwa/swift,karwa/swift,nathawes/swift,roambotics/swift,glessard/swift,shahmishal/swift,parkera/swift,lorentey/swift,roambotics/swift,gribozavr/swift,xedin/swift,sschiau/swift,gribozavr/swift,jmgc/swift,devincoughlin/swift,sschiau/swift,JGiola/swift,shahmishal/swift,ahoppen/swift,ahoppen/swift,roambotics/swift,shajrawi/swift,gregomni/swift,jckarter/swift,jckarter/swift,ahoppen/swift,jmgc/swift,xedin/swift,nathawes/swift,karwa/swift,jmgc/swift,rudkx/swift,tkremenek/swift,xedin/swift,airspeedswift/swift,rudkx/swift,rudkx/swift,benlangmuir/swift,xwu/swift,xedin/swift,glessard/swift,lorentey/swift,airspeedswift/swift,roambotics/swift,gregomni/swift,harlanhaskins/swift,devincoughlin/swift,gribozavr/swift,sschiau/swift,xwu/swift,airspeedswift/swift,allevato/swift,lorentey/swift,sschiau/swift,benlangmuir/swift,aschwaighofer/swift,tkremenek/swift,jckarter/swift,stephentyrone/swift,gribozavr/swift,hooman/swift,tkremenek/swift,parkera/swift,rudkx/swift,nathawes/swift,tkremenek/swift,jmgc/swift,shahmishal/swift,jmgc/swift,nathawes/swift,ahoppen/swift,JGiola/swift,jmgc/swift,glessard/swift,CodaFi/swift,shajrawi/swift,gribozavr/swift,allevato/swift,atrick/swift,sschiau/swift,allevato/swift,parkera/swift,ahoppen/swift,devincoughlin/swift,devincoughlin/swift,shahmishal/swift,jckarter/swift,harlanhaskins/swift,shajrawi/swift,CodaFi/swift,CodaFi/swift,shajrawi/swift,jckarter/swift,gribozavr/swift,karwa/swift,parkera/swift,hooman/swift,aschwaighofer/swift,shahmishal/swift,xwu/swift,xwu/swift,jckarter/swift,airspeedswift/swift,JGiola/swift,JGiola/swift,aschwaighofer/swift,benlangmuir/swift,atrick/swift,harlanhaskins/swift,stephentyrone/swift,atrick/swift,devincoughlin/swift,gregomni/swift,devincoughlin/swift,hooman/swift,xwu/swift,devincoughlin/swift,stephentyrone/swift,nathawes/swift,xedin/swift,shahmishal/swift,shahmishal/swift,jckarter/swift,hooman/swift,sschiau/swift,CodaFi/swift,lorentey/swift,shajrawi/swift,glessard/swift,nathawes/swift,apple/swift,karwa/swift,parkera/swift,apple/swift,karwa/swift,rudkx/swift,JGiola/swift,devincoughlin/swift,benlangmuir/swift,JGiola/swift,tkremenek/swift,xwu/swift,jmgc/swift,gregomni/swift,gribozavr/swift,airspeedswift/swift,atrick/swift,parkera/swift,CodaFi/swift,glessard/swift,apple/swift,stephentyrone/swift,gribozavr/swift,rudkx/swift,lorentey/swift,nathawes/swift,roambotics/swift,airspeedswift/swift,xedin/swift,parkera/swift,gregomni/swift,airspeedswift/swift,harlanhaskins/swift,harlanhaskins/swift,allevato/swift,stephentyrone/swift,apple/swift,hooman/swift,gregomni/swift,benlangmuir/swift,shajrawi/swift,shajrawi/swift,atrick/swift,stephentyrone/swift,allevato/swift,stephentyrone/swift,karwa/swift,sschiau/swift,ahoppen/swift,karwa/swift,aschwaighofer/swift,tkremenek/swift,aschwaighofer/swift,xwu/swift,lorentey/swift,hooman/swift,harlanhaskins/swift,allevato/swift,lorentey/swift,allevato/swift,tkremenek/swift,CodaFi/swift,atrick/swift,aschwaighofer/swift,hooman/swift,sschiau/swift,lorentey/swift,roambotics/swift,parkera/swift,aschwaighofer/swift,apple/swift,harlanhaskins/swift,shahmishal/swift