Files
hermes-agent/tests/scripts/install/test_install_macos_launcher.py
T
teknium1 d10bb2ab6f test: make tests/ mirror the source tree; drop issue numbers from filenames
`scripts/run_tests.sh tests/<dir>/` is how a change gets its regression
coverage run, so a test filed under the wrong directory is a test nobody
runs when that code changes. Two kinds of drift had accumulated.

Parallel directories for one source package, folded into the mirror:
  tests/acp        -> tests/acp_adapter   (its __init__/conftest move with it)
  tests/cli        -> tests/hermes_cli    (prompt_toolkit fixture merged into
                                           hermes_cli/conftest.py)
  tests/run_agent  -> tests/agent         (backoff fixture becomes
                                           agent/conftest.py)
  tests/relay      -> tests/gateway/relay
  tests/state      -> tests/hermes_state

246 loose files at tests/ root, routed by the package they import/patch:
hermes_cli, hermes_state, agent, gateway, tools, plugins, tui_gateway, cron.
Installer and desktop-update script tests go to tests/scripts/{install,
desktop_update}/. 43 tests of root-level modules (batch_runner, utils,
hermes_constants, packaging) stay at the root.

Filenames drop their issue numbers (95 files: test_89315_x.py -> test_x.py);
the number stays in the module docstring where it has context.

Collisions: test_cli_skin_integration.py existed in both tests/ and tests/cli
with different subsets — merged into one (10 tests, all kept);
run_agent/test_pre_compress_memory_context.py -> agent/..._handoff.py;
tests/test_account_usage.py -> agent/test_account_usage_fetch.py;
tests/test_web_server.py -> hermes_cli/test_web_server_ws_ping.py.
Deleted: test_minisweagent_path.py (empty since PR #2804),
test_model_picker_scroll.py (tested a private copy of the logic, imported
nothing), test_process_loop_event_loop_warning.py (asserted asyncio behaviour,
imported nothing from Hermes).

Repo-root path arithmetic (Path(__file__).parents[N], dirname chains) is
bumped for the 202 files that changed depth and verified by evaluating every
such expression against the new location. classify_changes' desktop-updater
lane prefix, tests-os.yml's ignore glob and every in-tree path comment follow
the moves. tests/test_tests_tree_layout.py keeps the tree from drifting back.
2026-09-13 09:18:02 -07:00

90 lines
2.7 KiB
Python

"""Regression coverage for the user-facing macOS Hermes launcher."""
from __future__ import annotations
import os
import re
import shutil
import stat
import subprocess
from pathlib import Path
REPO_ROOT = Path(__file__).resolve().parent.parent.parent.parent
INSTALL_SH = REPO_ROOT / "scripts" / "install.sh"
def _make_executable(path: Path, content: str) -> None:
path.write_text(content, encoding="utf-8")
path.chmod(path.stat().st_mode | stat.S_IXUSR)
def _setup_path_function() -> str:
match = re.search(
r"^setup_path\(\) \{\n.*?^}\n",
INSTALL_SH.read_text(encoding="utf-8"),
re.MULTILINE | re.DOTALL,
)
assert match is not None, "setup_path function not found in scripts/install.sh"
return match.group(0)
def test_venv_launcher_bypasses_uv_console_script_that_requires_realpath(tmp_path: Path) -> None:
"""Stock macOS must start Hermes even when its uv console script needs realpath."""
install_dir = tmp_path / "install"
venv_bin = install_dir / "venv" / "bin"
command_dir = tmp_path / "command"
minimal_path = tmp_path / "minimal-path"
result = tmp_path / "launch-result"
venv_bin.mkdir(parents=True)
minimal_path.mkdir()
dirname = shutil.which("dirname")
assert dirname is not None
(minimal_path / "dirname").symlink_to(dirname)
_make_executable(
venv_bin / "python",
'#!/bin/sh\nprintf "%s\\n" "$@" > "$LAUNCH_RESULT"\n',
)
(install_dir / "hermes").write_text("# source entrypoint\n", encoding="utf-8")
_make_executable(
venv_bin / "hermes",
"#!/bin/sh\n"
f'PATH="{minimal_path}"\n'
"'''exec' \"$(dirname -- \"$(realpath -- \"$0\")\")\"/'python3' \"$0\" \"$@\"\n"
"' '''\n",
)
harness = "\n".join(
[
"set -e",
'get_command_link_dir() { printf "%s" "$COMMAND_LINK_DIR"; }',
'get_command_link_display_dir() { printf "%s" "$COMMAND_LINK_DIR"; }',
"log_info() { :; }",
"log_success() { :; }",
_setup_path_function(),
"setup_path",
]
)
env = os.environ | {
"USE_VENV": "true",
"INSTALL_DIR": str(install_dir),
"DISTRO": "macos",
"COMMAND_LINK_DIR": str(command_dir),
}
subprocess.run(["/bin/bash", "-c", harness], env=env, check=True)
completed = subprocess.run(
[command_dir / "hermes", "--version"],
env=os.environ | {"LAUNCH_RESULT": str(result)},
text=True,
capture_output=True,
)
assert completed.returncode == 0, completed.stderr
assert result.read_text(encoding="utf-8").splitlines() == [
str(install_dir / "hermes"),
"--version",
]