Merge pull request #91 from TuringLang/csp/dist-test

Add some NoDist tests

Author: mohamed82008

test/distribution_wrappers.jl

@@ -0,0 +1,17 @@
+using DynamicPPL
+using Distributions
+using Bijectors
+
+@testset "distribution_wrappers.jl" begin
+    d = Normal()
+    nd = DynamicPPL.NoDist(d)
+
+    # Smoke test
+    rand(nd)
+
+    # Actual tests
+    @test minimum(nd) == -Inf
+    @test maximum(nd) == Inf
+    @test logpdf(nd, 15.0) == 0
+    @test Bijectors.logpdf_with_trans(nd, 0) == 0
+end

test/runtests.jl

@@ -12,4 +12,5 @@ turnprogress(false)
     include("sampler.jl")
     include("prob_macro.jl")
     include("independence.jl")
+    include("distribution_wrappers.jl")
 end