Fix test_path_like_objects (RustPython#4773)

Co-authored-by: DimitrisJim <d.f.hilliard@gmail.com>

Author: ilp-sys

Lib/test/test_compile.py

@@ -757,8 +757,6 @@ def check_different_constants(const1, const2):
         self.assertTrue(f1(0))
         self.assertTrue(f2(0.0))
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_path_like_objects(self):
         # An implicit test for PyUnicode_FSDecoder().
         compile("42", FakePath("test_compile_pathlike"), "single")

Lib/test/test_runpy.py

@@ -656,8 +656,6 @@ def test_basic_script(self):
             self._check_script(script_name, "<run_path>", script_name,
                                script_name, expect_spec=False)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_basic_script_with_path_object(self):
         with temp_dir() as script_dir:
             mod_name = 'script'

vm/src/stdlib/builtins.rs

@@ -21,7 +21,8 @@ mod builtins {
         convert::ToPyException,
         function::{
             ArgBytesLike, ArgCallable, ArgIndex, ArgIntoBool, ArgIterable, ArgMapping,
-            ArgStrOrBytesLike, Either, FuncArgs, KwArgs, OptionalArg, OptionalOption, PosArgs,
+            ArgStrOrBytesLike, Either, FsPath, FuncArgs, KwArgs, OptionalArg, OptionalOption,
+            PosArgs,
         },
         protocol::{PyIter, PyIterReturn},
         py_io,
@@ -97,7 +98,7 @@ mod builtins {
     #[allow(dead_code)]
     struct CompileArgs {
         source: PyObjectRef,
-        filename: PyStrRef,
+        filename: FsPath,
         mode: PyStrRef,
         #[pyarg(any, optional)]
         flags: OptionalArg<PyIntRef>,

vm/src/stdlib/os.rs

@@ -5,6 +5,7 @@ use crate::{
     function::{ArgumentError, FromArgs, FsPath, FuncArgs},
     AsObject, Py, PyObjectRef, PyPayload, PyResult, TryFromObject, VirtualMachine,
 };
+
 use std::{
     ffi, fs, io,
     path::{Path, PathBuf},