Remove GPUArray test dep and bump Adapt (#133)

* CompatHelper: bump compat for "Adapt" to "2.0"

* remove GPUArrays test dep

* format

* simpler adapt overload

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Project.toml

@@ -8,17 +8,16 @@ DataAPI = "9a962f9c-6df0-11e9-0e5d-c546b8b5ee8a"
 Tables = "bd369af6-aec1-5ad0-b16a-f7cc5008161c"
 
 [compat]
-Adapt = "1"
+Adapt = "1, 2"
 DataAPI = "1"
 Tables = "1"
 julia = "1"
 
 [extras]
-GPUArrays = "0c68f7d7-f131-5f86-a1c3-88cf8149b2d7"
 OffsetArrays = "6fe1bfb0-de20-5000-8ca7-80f57d26f881"
 PooledArrays = "2dfb63ee-cc39-5dd5-95bd-886bf059d720"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 WeakRefStrings = "ea10d353-3f73-51f8-a26c-33c1cb351aa5"
 
 [targets]
-test = ["Test", "GPUArrays", "OffsetArrays", "PooledArrays", "WeakRefStrings"]
+test = ["Test", "OffsetArrays", "PooledArrays", "WeakRefStrings"]

test/runtests.jl

@@ -3,8 +3,7 @@ using StructArrays: staticschema, iscompatible, _promote_typejoin, append!!
 using OffsetArrays: OffsetArray
 import Tables, PooledArrays, WeakRefStrings
 using DataAPI: refarray, refvalue
-using Adapt: adapt
-import GPUArrays
+using Adapt: adapt, Adapt
 using Test
 
 @testset "index" begin
@@ -702,9 +701,13 @@ end
  end
 end
 
+struct ArrayConverter end
+
+Adapt.adapt_storage(::ArrayConverter, xs::AbstractArray) = convert(Array, xs)
+
 @testset "adapt" begin
  s = StructArray(a = 1:10, b = StructArray(c = 1:10, d = 1:10))
- t = adapt(Array, s)
+ t = adapt(ArrayConverter(), s)
  @test propertynames(t) == (:a, :b)
  @test s == t
  @test t.a isa Array