Update runtests.jl

JuliaStats · Oct 17, 2021 · d84deda · d84deda
1 parent 6e233de
commit d84deda
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/test/runtests.jl b/test/runtests.jl
@@ -601,6 +601,14 @@ end
     @test quantile(skipmissing([1, missing, 2]), 0.5) === 1.5
     @test quantile([1], 0.5) === 1.0
 
+    # randomized partialsort correctness test
+    Random.seed!(1234)
+    for i in 1:100, j in 1:20
+        x = rand(2000)
+        p = rand(j)
+        @test quantile(x, p) == [quantile(x, v) for v in p]
+    end
+
     # make sure that type inference works correctly in normal cases
     for T in [Int, BigInt, Float64, Float16, BigFloat, Rational{Int}, Rational{BigInt}]
         for S in [Float64, Float16, BigFloat, Rational{Int}, Rational{BigInt}]