lean4-htt/tests/pkg/module/Module.lean
Sebastian Ullrich 569e46033b
feat: do not export private declarations (#8337)
This PR adjusts the experimental module system to not export any private
declarations from modules.

Fixes #5002
2025-06-02 08:01:08 +00:00

26 lines
998 B
Text

import Lean
import Module.Basic
import Module.Imported
import Module.ImportedAll
import Module.ImportedPrivateImported
import Module.PrivateImported
import Module.ImportedAllPrivateImported
/-! # Module system basic tests -/
open Lean
/-! Non-essential metadata should only be accessible at level >= .server -/
#eval show IO Unit from do
let env ← importModules (level := .exported) #[`Module.Basic] {}
assert! env.header.isModule
let _ ← Core.CoreM.toIO (ctx := { fileName := "module.lean", fileMap := default }) (s := { env }) do
assert! (← findDeclarationRanges? ``f).isNone
assert! (getModuleDoc? (← getEnv) `Module.Basic).any (·.size == 0)
#eval show IO Unit from do
let env ← importModules (level := .server) #[`Module.Basic] {}
let _ ← Core.CoreM.toIO (ctx := { fileName := "module.lean", fileMap := default }) (s := { env }) do
assert! (← findDeclarationRanges? ``f).isSome
assert! (getModuleDoc? (← getEnv) `Module.Basic).any (·.size >= 1)