hermes-agent/tests/hermes_cli/test_clipboard_text_write.py
Teknium 39975613b1
test: prune wave 2 + speed fixes — 28,106 → 19,757 test functions, suite wall 315s → 294s
Second, deeper pass over tools/gateway/hermes_cli plus first pass over
the trees wave 1 missed (acp, acp_adapter, skills, computer_use, docker,
dashboard, conformance, monitoring, secret_sources, hermes_state,
providers). Same rubric as wave 1 (AGENTS.md test policy); security,
alternation/caching invariants, issue-number regressions, and E2E kept.

Real test-quality fixes found and rooted out along the way:
- tests/tools/test_command_guards.py made real auxiliary-LLM HTTPS calls
  (DEFAULT_CONFIG smart-approval leaked in) — pinned approval
  mode=manual via autouse fixture: 17.4s → 0.4s.
- test_model_switch_custom_providers.py / test_user_providers_model_switch.py
  silently probed live provider catalogs (~2s/test) — stubbed
  cached_provider_model_ids/provider_model_ids/fetch_api_models.
- test_telegram_noise_filter.py: 15-platform copy-paste matrix over
  shared gateway.run logic → 3 representative platforms (55s → 3.9s).
- test_gateway_shutdown.py: stop()'s 5s interrupt-deadline loop spun on
  MagicMock agents — interrupt.side_effect now clears _running_agents
  (22s → 1.0s).
- test_gateway_inactivity_timeout.py poll-harness timings shrunk 3-5x
  (24s → 1.1s); test_mcp_stability.py backoff/SIGTERM-grace sleeps
  patched (15.4s → 2.5s); test_async_delegation.py negative-drain wait
  5s → 0.5s.
- test_telegram_init_deadline.py: loop-block margin restored to 1.0s
  with rationale comment — the watchdog-dump assertion needs the loop
  blocked well past deadline+grace under parallel load (flaked once in
  the 40-worker verification run at a 0.2s margin).

Verification: full hermetic suite via scripts/run_tests.sh —
2,438 files, 21,718 tests passed, 0 failed, 293.9s wall.
Suite totals vs original baseline: 46,820 → 19,757 test functions
(−57.8%), wall 583.5s → 293.9s (−50%), subprocess CPU 13,564s → 11,623s.
2026-07-29 13:39:40 -07:00

80 lines
2.5 KiB
Python

"""Tests for native clipboard text write (hermes_cli/clipboard.py).
Mirrors the TUI's writeClipboardText fallback chain: pbcopy /
PowerShell Set-Clipboard / wl-copy / xclip / xsel, with OSC 52 left to
the caller when every backend fails.
"""
import base64
import subprocess
from unittest.mock import patch
import pytest
from hermes_cli import clipboard as clip
def _completed(returncode=0):
return subprocess.CompletedProcess(args=[], returncode=returncode)
def test_darwin_uses_pbcopy():
with patch.object(clip.sys, "platform", "darwin"), \
patch.object(clip.subprocess, "run", return_value=_completed()) as run:
assert clip.write_clipboard_text("hello") is True
argv = run.call_args[0][0]
assert argv == ["pbcopy"]
assert run.call_args[1]["input"] == b"hello"
def test_linux_falls_through_backends_until_success():
calls = []
def fake_run(argv, **kwargs):
calls.append(argv[0])
# xclip fails, xsel succeeds
return _completed(returncode=0 if argv[0] == "xsel" else 1)
with patch.object(clip.sys, "platform", "linux"), \
patch.object(clip, "_is_wsl", return_value=False), \
patch.dict(clip.os.environ, {}, clear=False), \
patch.object(clip.os.environ, "get", lambda k, d=None: None), \
patch.object(clip.subprocess, "run", side_effect=fake_run):
assert clip.write_clipboard_text("x") is True
assert calls == ["xclip", "xsel"]
class TestOsc52MultiplexerWrapping:
"""CLI _write_osc52_clipboard must wrap for tmux/screen passthrough
(mirrors ui-tui/src/lib/osc52.ts wrapForMultiplexer)."""
def _capture_seq(self, env):
import io
from unittest.mock import patch as _patch
from cli import HermesCLI
cli_obj = HermesCLI.__new__(HermesCLI)
cli_obj._app = None
buf = io.StringIO()
with _patch.dict(clip.os.environ, env, clear=False), \
_patch("cli.sys.stdout", buf):
for var in ("TMUX", "STY"):
if var not in env:
clip.os.environ.pop(var, None)
cli_obj._write_osc52_clipboard("hello")
return buf.getvalue()
def test_tmux_wraps_in_dcs_passthrough(self, monkeypatch):
monkeypatch.setenv("TMUX", "/tmp/tmux-123/default,1,0")
monkeypatch.delenv("STY", raising=False)
seq = self._capture_seq({"TMUX": "/tmp/tmux-123/default,1,0"})
assert seq.startswith("\x1bPtmux;")
assert "]52;c;" in seq
assert seq.endswith("\x1b\\")