stdlib tests from amber files v2

Cargo.toml

@@ -14,6 +14,7 @@ itertools = "0.11.0"
 clap = { version = "4.4.18", features = ["derive"] }
 tempfile = "3.10.1"
 chrono = "0.4.38"
+test-generator = "0.3.1"
 
 # test dependencies
 [dev-dependencies]

src/std/main.ab

@@ -186,7 +186,7 @@ pub fun make_executable(path: Text): Bool {
     return false
 }
 
-pub fun switch_user_permission(user: Text, path: Text): Bool {
+pub fun change_owner(user: Text, path: Text): Bool {
     if file_exist(path) or dir_exist(path) {
         unsafe $chown -R "{user}" "{path}"$
         return true