update Aqua, add compats to satisfy; drop unused imports

Project.toml

@@ -8,6 +8,15 @@ Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 
 [compat]
 julia = "1.3"
+Aqua = "0.8"
+GenericSVD = "0.3"
+Libdl = "1"
+LinearAlgebra = "1"
+Printf = "1"
+Random = "1"
+SparseArrays = "1"
+Test = "1"
+
 
 [extras]
 Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"

src/util.jl

@@ -1,4 +1,4 @@
-using LinearAlgebra: BlasComplex, BlasFloat, BlasReal
+using LinearAlgebra: BlasReal
 """
 a "safe" version of `floatmin`, such that `1/sfmin` does not overflow.
 """

test/runtests.jl

@@ -8,11 +8,19 @@ using .TMGlib
 
 using Aqua
 
-Aqua.test_all(GenericSchur; piracy=false)
+Aqua.test_all(GenericSchur; piracies=false)
 
 import LinearAlgebra.BLAS.BlasFloat
 
-const verbosity = Ref(0)
+_vbst = parse(Int,get(ENV,"TEST_VERBOSITY","0"))
+const verbosity = Ref(_vbst)
+
+if parse(Int,get(ENV,"TEST_RESEEDRNG","0")) != 0
+    let seed = round(Int,1024*rand(RandomDevice()))
+        @info "rng seed is $seed"
+        Random.seed!(seed)
+    end
+end
 
 cplxord = t -> (real(t), imag(t))
 csort(v) = sort(v, by = cplxord)
@@ -38,10 +46,9 @@ end
 
 include("wrappers.jl")
 include("symtridiag.jl")
-include("complex.jl")
 include("balance.jl")
 include("real.jl")
-#include("complex.jl")
+include("complex.jl")
 
 include("ordschur.jl")