LowPrecArray tests

Author: christiangnrd

test/lowprecarrays.jl

@@ -0,0 +1,25 @@
+@testset "lowprecarrays" begin
+    A = rand(Float32, 10,10)
+    lpA = LowPrecArray(A)
+
+    @test lpA isa LowPrecArray
+    @test size(A) == size(lpA)
+
+   lpA[3] = 4
+    @test lpA[3] == A[3]
+
+    a = rand(Float32)
+    ab = BFloat16s.ExpandingBFloat16(a)
+    b = rand(Float32)
+    bb = BFloat16s.ExpandingBFloat16(b)
+
+    @test ab isa BFloat16s.ExpandingBFloat16
+    @test ab.a isa BFloat16
+    @test ab * bb isa Float32
+
+    B = LowPrecArray(rand(Float32, 10,10))
+    C = LowPrecArray(rand(Float32, 10,10))
+
+    lpA .= B*C
+
+end # @testset "lowprecarrays"

test/runtests.jl

@@ -243,5 +243,6 @@ end
 
 include("structure.jl")
 include("mathfuncs.jl")
+include("lowprecarrays.jl")
 
 end # @testset "BFloat16s"