Julia 1.13+: Use safe_realpath(manifest_rel_path(...)) instead of project_rel_path(...)

Author: DilumAluthge

src/julia-1.13/TestEnv.jl

@@ -3,7 +3,7 @@ using Pkg: PackageSpec
 using Pkg.Types: Context, ensure_resolved, is_project_uuid, write_env, is_stdlib
 using Pkg.Types: Types, projectfile_path, manifestfile_path
 using Pkg.Operations: manifest_info, manifest_resolve!, project_deps_resolve!
-using Pkg.Operations: project_rel_path, project_resolve!
+using Pkg.Operations: project_resolve!, manifest_rel_path, safe_realpath
 using Pkg.Operations: sandbox, source_path, sandbox_preserve, abspath!
 using Pkg.Operations: gen_target_project, isfixed
 

src/julia-1.13/common.jl

@@ -72,7 +72,7 @@ function get_test_dir(ctx::Context, pkgspec::Pkg.Types.PackageSpec)
         pkgspec.repo = entry.repo
         pkgspec.path = entry.path
         pkgspec.pinned = entry.pinned
-        pkgspec.path = project_rel_path(ctx.env, source_path(ctx.env.project_file, pkgspec)::String)
+        pkgspec.path = safe_realpath(manifest_rel_path(ctx.env, source_path(ctx.env.project_file, pkgspec)::String))
     end
     pkgfilepath = source_path(ctx.env.project_file, pkgspec)::String
     return joinpath(pkgfilepath, "test")