Ensure Xoshiro is defined before use

On Julia versions <= v1.6, Xoshiro is not defined. In this case, use MersenneTwister instead.
JuliaRandom · Jan 16, 2025 · 88c3567 · 88c3567
1 parent b29b024
commit 88c3567
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/test/runtests.jl b/test/runtests.jl
@@ -166,7 +166,11 @@ end
     pids = addprocs()
     @everywhere using RNGTest
     for T in (UInt32, UInt64, Float64)
-        rng = RNGTest.wrap(Xoshiro(), T)
+        if isdefined(Random, :Xoshiro)
+            rng = RNGTest.wrap(Xoshiro(), T)
+        else 
+            rng = RNGTest.wrap(MersenneTwister(), T)
+        end
         results = RNGTest.smallcrushJulia(rng)
         @test all(ps -> all(>(pval), ps), results)
     end