hermes-agent/tests/hermes_cli/test_banner_pip_update.py
alt-glitch 47c0efe1c0 refactor: DRY cleanup from code review
- dep_ensure.py: use get_hermes_home() instead of hand-rolled env var
- dep_ensure.py: add "chrome" to browser name list (was inconsistent with browser_tool.py)
- main.py _cmd_update_check: use detect_install_method() directly instead of redundant .git check
- main.py _cmd_update_pip: build command list directly instead of fragile split() on display string
- banner.py: rename _check_via_pypi → check_via_pypi (cross-module public API)
2026-05-15 14:45:43 -07:00

35 lines
1.3 KiB
Python

from unittest.mock import patch
def testcheck_via_pypi_detects_update():
"""check_via_pypi returns 1 when PyPI has newer version."""
from hermes_cli.banner import check_via_pypi
with patch("hermes_cli.banner.VERSION", "0.12.0"):
with patch("hermes_cli.banner._fetch_pypi_latest", return_value="0.13.0"):
result = check_via_pypi()
assert result == 1
def testcheck_via_pypi_up_to_date():
"""check_via_pypi returns 0 when versions match."""
from hermes_cli.banner import check_via_pypi
with patch("hermes_cli.banner.VERSION", "0.13.0"):
with patch("hermes_cli.banner._fetch_pypi_latest", return_value="0.13.0"):
result = check_via_pypi()
assert result == 0
def testcheck_via_pypi_network_failure():
"""check_via_pypi returns None on network error."""
from hermes_cli.banner import check_via_pypi
with patch("hermes_cli.banner._fetch_pypi_latest", return_value=None):
result = check_via_pypi()
assert result is None
def test_version_tuple_comparison():
"""Version comparison works with multi-segment versions."""
from hermes_cli.banner import _version_tuple
assert _version_tuple("0.13.0") > _version_tuple("0.12.0")
assert _version_tuple("0.13.0") == _version_tuple("0.13.0")
assert _version_tuple("1.0.0") > _version_tuple("0.99.99")