add tests

Author: ablaom

test/runtests.jl

@@ -5,7 +5,9 @@ import SparseArrays
 
 module Fruit
 
-struct RedApple end
+struct RedApple{T} 
+    x::T
+end
 
 end
 
@@ -15,6 +17,8 @@ import .Fruit
 ## HELPERS
 
 @testset "typename" begin
+    @test StatisticalTraits.typename(Fruit.RedApple) == :RedApple
+    @test StatisticalTraits.typename(Fruit.RedApple{Int}) == :RedApple
     @test StatisticalTraits.typename(Nothing) == :Nothing
     @test StatisticalTraits.typename(UnionAll) == :UnionAll
     @test StatisticalTraits.typename(Union{Char,Int}) ==
@@ -28,6 +32,7 @@ end
         "anthony_blaoms_pet_elk"
     @test StatisticalTraits.snakecase("TheLASERBeam", delim=' ') ==
         "the laser beam"
+    @test StatisticalTraits.snakecase(:TheLASERBeam) == :the_laser_beam
 end