remove complex/misc tests

Author: nmheim

test/gradcheck.jl

@@ -634,83 +634,3 @@ end
     # in typeassert, expected Int64, got a value of type Nothing
     @test_broken jacobicheck(-, A, B)
 end
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-@testset "LinearAlgebra.det" begin
-    @test jacobicheck(det, (4, 4))
-    @test jacobicheck(logdet, map(x -> x*x'+I, (randn(4, 4),))[1])
-    @test jacobicheck(x -> logabsdet(x)[1], (4, 4))
-    @test gradient(det, 2.0)[1] == 1
-    @test gradient(logdet, 2.0)[1] == 0.5
-end
-
-@testset "kron" begin
-    # FIXME: fail with
-    #  TypeError: in typeassert, expected Int64, got a value of type Nothing
-    @test_broken jacobicheck(kron, 5, 3)  
-    @test_broken jacobicheck(kron, rand(5), rand(3), rand(8))
-    @test_broken jacobicheck(kron, rand(5,1), rand(3,1))
-    @test_broken jacobicheck(kron, rand(5,1), rand(3,1), rand(8,1))
-    @test_broken jacobicheck(kron, rand(5,2), rand(3,2), rand(8,2))
-end
-
-
-
-# FIXME: complex numbers; put somewhere
-@test gradcheck((a,b)->sum(reim(acosh(complex(a[1], b[1])))), [-2.0], [1.0])
-#@testset "$f(::AbstractArray)" for f in (real, conj, imag)
-#    rng, N = MersenneTwister(123456), 3
-#    Ts = (Float64, ComplexF64)
-#    @testset "$f(::Array{$IT})" for IT in Ts
-#      A = randn(IT, N, N)
-#      y, back = Zygote.pullback(f, A)
-#      y2, back2 = Zygote.pullback(x->f.(x), A)
-#      @test y == y2
-#      @testset "back(::Array{$BT})" for BT in Ts
-#        ȳ = randn(BT, N, N)
-#        @test back(ȳ)[1] == back2(ȳ)[1]
-#      end
-#    end
-#end
-
-
-# FIXME: misc tests
-@test jacobicheck(x -> x', rand(5))
-
-
-# FIXME: include those?
-# @testset "println, show, string, etc" begin
-#     function foo(x)
-#         Base.show(x)
-#         Base.print(x)
-#         Base.print(stdout, x)
-#         Base.println(x)
-#         Base.println(stdout, x)
-#         Core.show(x)
-#         Core.print(x)
-#         Core.println(x)
-#         return x
-#     end
-#     gradcheck(f, xs::AbstractArray...) = gradcheck((xs...) -> sum(sin.(f(xs...))), xs...)
-#     println("The following printout is from testing that `print` doesn't upset gradients:")
-#     @test gradcheck(foo, [5.0])
-#   
-#     function bar(x)
-#         string(x)
-#         repr(x)
-#         return x
-#     end
-#     @test gradcheck(bar, [5.0])
-# end

test/runtests.jl

@@ -20,7 +20,7 @@ const bwd = Diffractor.PrimeDerivativeBack
     "forward.jl",
     "reverse.jl",
     "regression.jl",
-    "AbstractDifferentiationTests.jl"
+    "AbstractDifferentiationTests.jl",
     "gradcheck.jl"
     #"pinn.jl",  # Higher order control flow not yet supported (https://github.com/JuliaDiff/Diffractor.jl/issues/24)
 )