Fix test for Cholesky factorization conversion (#211)

* Fix test for Cholesky factorization conversion

* Update Julia versions for tests

* Fix test for Cholesky factorization conversion

* Update Julia versions for tests

* Remove the cholesky test because its already converted

Author: jonniedie

.github/workflows/ci.yml

@@ -16,7 +16,7 @@ jobs:
       matrix:
         version:
           - '1.6'
-          - '1.7'
+          - '1.8'
           - '1' # Leave this line unchanged. '1' will automatically expand to the latest stable 1.x release of Julia.
         os:
           - ubuntu-latest

test/runtests.jl

@@ -617,10 +617,6 @@ end
     @test typeof(zrv0) === typeof(rv0)
     @test typeof(zrv0.r[1]) == typeof(rv0[1])
 
-    # Issue #100
-    chol = cholesky(cmat + I)
-    @test convert(Cholesky{Float32,Matrix{Float32}}, chol).factors isa Matrix{Float32}
-
     # Issue #140
     @test ComponentArrays.ArrayInterface.indices_do_not_alias(typeof(ca)) == true
     @test ComponentArrays.ArrayInterface.instances_do_not_alias(typeof(ca)) == false