165 lines
5.4 KiB
Python
165 lines
5.4 KiB
Python
"""Tests for hermes_cli.gui_uninstall — GUI-only uninstall + install discovery.
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Covers the cross-platform artifact discovery, the agent/GUI detection the
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desktop UI gates options on, and that ``uninstall_gui`` removes only GUI
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artifacts (built renderer/release/node_modules, packaged bundle, Electron
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userData) while leaving the Python agent + config/sessions/.env intact.
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"""
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import sys
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from pathlib import Path
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import pytest
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import hermes_cli.gui_uninstall as gu
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def _make_agent(hermes_home: Path) -> Path:
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"""Create a fake agent install: source package + venv."""
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agent_root = hermes_home / "hermes-agent"
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(agent_root / "hermes_cli").mkdir(parents=True)
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(agent_root / "hermes_cli" / "__init__.py").write_text("")
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(agent_root / "venv" / "bin").mkdir(parents=True)
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return agent_root
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def _make_gui_build(hermes_home: Path) -> None:
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"""Create the source-built GUI artifacts a `hermes desktop` run produces."""
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desktop = hermes_home / "hermes-agent" / "apps" / "desktop"
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(desktop / "dist").mkdir(parents=True)
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(desktop / "dist" / "index.html").write_text("<html>")
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(desktop / "release" / "linux-unpacked").mkdir(parents=True)
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(desktop / "node_modules").mkdir(parents=True)
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(hermes_home / "hermes-agent" / "node_modules").mkdir(parents=True)
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(hermes_home / "desktop-build-stamp.json").write_text("{}")
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def _make_user_data(hermes_home: Path) -> None:
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(hermes_home / "config.yaml").write_text("x: 1\n")
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(hermes_home / ".env").write_text("KEY=secret\n")
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(hermes_home / "sessions").mkdir()
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def test_gui_install_summary_shape(tmp_path, monkeypatch):
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hermes_home = tmp_path / ".hermes"
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_make_agent(hermes_home)
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_make_gui_build(hermes_home)
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monkeypatch.setattr(gu, "packaged_gui_app_paths", lambda: [])
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monkeypatch.setattr(gu, "desktop_userdata_dir", lambda: tmp_path / "none")
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summary = gu.gui_install_summary(hermes_home)
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# JSON-serializable primitives the desktop UI gates on.
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assert summary["agent_installed"] is True
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assert summary["gui_installed"] is True
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assert isinstance(summary["source_built_artifacts"], list)
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assert all(isinstance(p, str) for p in summary["source_built_artifacts"])
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assert summary["hermes_home"] == str(hermes_home)
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assert summary["platform"] == sys.platform
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def test_linux_discovery_includes_launcher_entries(tmp_path, monkeypatch):
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"""The variant-named entries the Electron app installs are removable."""
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monkeypatch.setattr(gu.sys, "platform", "linux")
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monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path / "xdg"))
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paths = gu.packaged_gui_app_paths()
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applications = tmp_path / "xdg" / "applications"
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assert applications / "com.nousresearch.hermes.desktop" in paths
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assert applications / "com.nousresearch.hermes-light.desktop" in paths
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# Legacy entries older builds wrote stay removable.
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assert applications / "hermes.desktop" in paths
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def test_uninstall_removes_launcher_entry_and_refreshes_cache(tmp_path, monkeypatch):
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monkeypatch.setattr(gu.sys, "platform", "linux")
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monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path / "xdg"))
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entry = tmp_path / "xdg" / "applications" / "com.nousresearch.hermes.desktop"
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entry.parent.mkdir(parents=True, exist_ok=True)
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entry.write_text("x", encoding="utf-8")
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refreshed: list[Path] = []
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monkeypatch.setattr(
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gu, "_refresh_desktop_databases", lambda d: refreshed.append(d) or ["kbuildsycoca6"]
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)
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hermes_home = tmp_path / ".hermes"
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_make_agent(hermes_home)
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monkeypatch.setattr(gu, "desktop_userdata_dir", lambda: tmp_path / "none")
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removed = gu.uninstall_gui(hermes_home)
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assert entry in removed and not entry.exists()
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assert refreshed == [entry.parent]
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# The agent itself survives a GUI uninstall.
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assert (hermes_home / "hermes-agent" / "hermes_cli").is_dir()
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def test_uninstall_skips_cache_refresh_when_no_launcher_entry(tmp_path, monkeypatch):
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monkeypatch.setattr(gu.sys, "platform", "linux")
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monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path / "xdg"))
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refreshed: list[Path] = []
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monkeypatch.setattr(gu, "_refresh_desktop_databases", lambda d: refreshed.append(d) or [])
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monkeypatch.setattr(gu, "desktop_userdata_dir", lambda: tmp_path / "none")
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gu.uninstall_gui(tmp_path / ".hermes")
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assert refreshed == []
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@pytest.mark.skipif(sys.platform == "win32", reason="POSIX symlink semantics")
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def test_remove_path_handles_symlink(tmp_path):
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target = tmp_path / "real"
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target.mkdir()
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link = tmp_path / "link"
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link.symlink_to(target)
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assert gu._remove_path(link) is True
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assert not link.exists()
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# The symlink is gone but its target is untouched.
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assert target.exists()
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class _Args:
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"""Minimal argparse-Namespace stand-in for run_uninstall."""
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def __init__(self, *, yes=False, full=False, gui=False, gui_summary=False):
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self.yes = yes
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self.full = full
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self.gui = gui
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self.gui_summary = gui_summary
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def test_uninstall_args_namespace_mode_mapping():
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"""_UninstallArgs maps mode → the gui/full flags run_uninstall reads."""
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import hermes_cli.uninstall as uninstall
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gui = uninstall._UninstallArgs(mode="gui")
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assert gui.gui is True and gui.full is False and gui.yes is True
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lite = uninstall._UninstallArgs(mode="lite")
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assert lite.gui is False and lite.full is False and lite.yes is True
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full = uninstall._UninstallArgs(mode="full")
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assert full.gui is False and full.full is True and full.yes is True
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