Add tests

Author: mtfishman

NDTensors/src/lib/Expose/test/Project.toml

@@ -1,5 +1,5 @@
 [deps]
 GPUArraysCore = "46192b85-c4d5-4398-a991-12ede77f4527"
-Metal = "dde4c033-4e86-420c-a63e-0dd931031962"
+JLArrays = "27aeb0d3-9eb9-45fb-866b-73c2ecf80fcb"
 NDTensors = "23ae76d9-e61a-49c4-8f12-3f1a16adf9cf"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

NDTensors/src/lib/Expose/test/runtests.jl

@@ -58,12 +58,12 @@ using NDTensors.GPUArraysCoreExtensions: cpu
   expose(o)[] = 2
   @test expose(o)[] == 2
 
-  fill!(m, 0)
+  fill!(m, zero(elt))
   @test any(!Base.isinf, expose(m))
 
   mp = copy(Ea)
   @test mp == ma
-  fill!(ma, 2.0)
+  fill!(ma, elt(2))
   copyto!(expose(mp), expose(ma))
   @test mp == ma
 
@@ -112,7 +112,7 @@ using NDTensors.GPUArraysCoreExtensions: cpu
   @test norm(m) ≈ sqrt(6^2 * 10)
 
   m = reshape(m, (5, 2, 1))
-  mt = fill!(similar(m), 3.0)
+  mt = fill!(similar(m), elt(3))
   m = permutedims(expose(m), (2, 1, 3))
   @test size(m) == (2, 5, 1)
   permutedims!(expose(m), expose(mt), (2, 1, 3))
@@ -184,7 +184,7 @@ using NDTensors.GPUArraysCoreExtensions: cpu
   copyto!(expose(y), expose(x))
   @allowscalar begin
     @test y == x
-    ## temporarily use expose copy because this is broken in Metal 1.1 
+    ## temporarily use expose copy because this is broken in Metal 1.1
     @test copy(expose(x)) == x
   end