preserve original LOAD_PATH (#2748)

fonsp · Dec 13, 2023 · c999c73 · c999c73
1 parent 461f398
commit c999c73
Show file tree

Hide file tree

Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/src/runner/Loader.jl b/src/runner/Loader.jl
@@ -11,7 +11,7 @@ begin
     import Pkg
     popfirst!(LOAD_PATH)
 
-    local original_LP = LOAD_PATH
+    local original_LP = copy(LOAD_PATH)
     local original_AP = Base.ACTIVE_PROJECT[]
 
     # Path to our notebook boot package environment which is set by WorkspaceManager

diff --git a/test/packages/Basic.jl b/test/packages/Basic.jl
@@ -762,6 +762,20 @@ import Malt
         end
     end
 
+    @testset "Inherit load path" begin
+        notebook = Notebook([
+            Cell("import Pkg; Pkg.activate()"),
+            Cell("LOAD_PATH[begin]"),
+            Cell("LOAD_PATH[end]"),
+        ])
+        🍭 = ServerSession()
+        update_run!(🍭, notebook, notebook.cells)
+        @test isnothing(notebook.nbpkg_ctx)
+        @test notebook.cells[2].output.body == sprint(Base.show, LOAD_PATH[begin])
+        @test notebook.cells[3].output.body == sprint(Base.show, LOAD_PATH[end])
+        WorkspaceManager.unmake_workspace((🍭, notebook))
+    end
+
     Pkg.Registry.rm(pluto_test_registry_spec)
     # Pkg.Registry.add("General")
 end