Merge pull request #280 from SciML/extension_units

Fix MonteCarloMeasuresments extension and add units test

Author: ChrisRackauckas

ext/RecursiveArrayToolsMonteCarloMeasurementsExt.jl

@@ -1,7 +1,7 @@
-module RecursiveArrayToolsMeasurementsExt
+module RecursiveArrayToolsMonteCarloMeasurementsExt
 
 import RecursiveArrayTools
-isdefined(Base, :get_extension) ? (import Measurements) : (import ..Measurements)
+isdefined(Base, :get_extension) ? (import MonteCarloMeasurements) : (import ..MonteCarloMeasurements)
 
 function RecursiveArrayTools.recursive_unitless_bottom_eltype(a::Type{
                                                                       <:MonteCarloMeasurements.Particles

test/runtests.jl

@@ -43,6 +43,7 @@ end
         activate_downstream_env()
         @time @safetestset "DiffEqArray Indexing Tests" begin include("downstream/symbol_indexing.jl") end
         @time @safetestset "Event Tests with ArrayPartition" begin include("downstream/downstream_events.jl") end
+        @time @safetestset "Measurements and Units" begin include("downstream/measurements_and_units.jl") end
         @time @safetestset "TrackerExt" begin include("downstream/TrackerExt.jl") end
     end