hermes-agent/tests/tools/test_resolve_path.py

52 lines
2 KiB
Python

"""Tests for _resolve_path() — TERMINAL_CWD-aware path resolution in file_tools."""
import os
from pathlib import Path
import pytest
class TestResolvePath:
"""Verify _resolve_path respects TERMINAL_CWD for worktree isolation."""
def test_relative_path_uses_terminal_cwd(self, monkeypatch, tmp_path):
"""Relative paths resolve against TERMINAL_CWD, not process CWD."""
monkeypatch.setenv("TERMINAL_CWD", str(tmp_path))
from tools.file_tools import _resolve_path
result = _resolve_path("foo/bar.py")
assert result == (tmp_path / "foo" / "bar.py")
def test_absolute_path_ignores_terminal_cwd(self, monkeypatch, tmp_path):
"""Absolute paths are unaffected by TERMINAL_CWD."""
monkeypatch.setenv("TERMINAL_CWD", str(tmp_path))
from tools.file_tools import _resolve_path
result = _resolve_path("/etc/hosts")
assert result == Path("/etc/hosts")
def test_falls_back_to_cwd_without_terminal_cwd(self, monkeypatch):
"""Without TERMINAL_CWD, falls back to os.getcwd()."""
monkeypatch.delenv("TERMINAL_CWD", raising=False)
from tools.file_tools import _resolve_path
result = _resolve_path("some_file.txt")
assert result == Path(os.getcwd()) / "some_file.txt"
def test_tilde_expansion(self, monkeypatch, tmp_path):
"""~ is expanded before TERMINAL_CWD join (already absolute)."""
monkeypatch.setenv("TERMINAL_CWD", str(tmp_path))
from tools.file_tools import _resolve_path
result = _resolve_path("~/notes.txt")
# After expanduser, ~/notes.txt becomes absolute → TERMINAL_CWD ignored
assert result == Path.home() / "notes.txt"
def test_result_is_resolved(self, monkeypatch, tmp_path):
"""Output path has no '..' components."""
monkeypatch.setenv("TERMINAL_CWD", str(tmp_path))
from tools.file_tools import _resolve_path
result = _resolve_path("a/../b/file.txt")
assert ".." not in str(result)
assert result == (tmp_path / "b" / "file.txt")