Remove ColPack.jl comparison tests (#78)

* Remove ColPack.jl comparison tests

* Remove compat

Author: gdalle

test/Project.toml

@@ -3,7 +3,6 @@ ADTypes = "47edcb42-4c32-4615-8424-f2b9edc5f35b"
 Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
 CSV = "336ed68f-0bac-5ca0-87d4-7b16caf5d00b"
 Chairmarks = "0ca39b1e-fe0b-4e98-acfc-b1656634c4de"
-ColPack = "ffa27691-3a59-46ab-a8d4-551f45b8d401"
 Compat = "34da2185-b29b-5c13-b0c7-acf172513d20"
 DataFrames = "a93c6f00-e57d-5684-b7b6-d8193f3e46c0"
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
@@ -14,6 +13,3 @@ MatrixDepot = "b51810bb-c9f3-55da-ae3c-350fc1fbce05"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 StableRNGs = "860ef19b-820b-49d6-a774-d7a799459cd3"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
-
-[compat]
-ColPack = "0.4"

test/colpack.jl

@@ -50,18 +50,13 @@ include("utils.jl")
         @testset "Instances with known colorings" begin
             include("theory.jl")
         end
+        @testset "SuiteSparse" begin
+            include("suitesparse.jl")
+        end
     end
     @testset verbose = true "Performance" begin
         if VERSION >= v"1.10"
             include("performance.jl")
         end
     end
-    @testset verbose = true "Comparison" begin
-        @testset "ColPack.jl" begin
-            include("colpack.jl")
-        end
-        @testset "SuiteSparse" begin
-            include("suitesparse.jl")
-        end
-    end
 end