hermes-agent/tests/cli/test_cli_external_editor.py
Teknium 6b81590c55
test: prune low-value tests suite-wide (wave 1) — 46,820 → 28,106 test functions
Systematic prune per AGENTS.md test policy, one pass over every major
test tree (gateway, hermes_cli, tools, agent, run_agent, plugins, cli,
cron, tui_gateway, honcho/openviking, root-level):

- DELETE: source-reading tests (read_text/getsource on prod files),
  change-detector tests (exact catalog counts, model-name snapshots,
  config version literals), mock-echo tests (assert a mock returns what
  it was told), assertion-free/trivial tests, near-duplicate
  parametrizations (boundaries + one representative kept), async/sync
  twin duplicates, cosmetic within-file variations.
- KEEP (mandatory): security/redaction/approval guards, message-role
  alternation invariants, prompt-caching/deterministic-call-id
  invariants, issue-number regression tests (deduped), E2E tests.
- 6 test files deleted outright (script-style/no-assert or fully
  redundant); conftest.py, fakes/, fixtures/ untouched.
- tests/acp/conftest.py added: autouse fixture stubs the live
  models.dev/GitHub/Copilot/Anthropic inventory fetches that ACP server
  tests performed on every session create — test_server.py 147s → 3.4s,
  and the tests are now genuinely hermetic.
- Sleep-based slowness shrunk where safe (codex_ttfb_watchdog,
  compression_concurrent_fork, etc.); no wall-clock assertion tightened.

Verification: full hermetic suite via scripts/run_tests.sh —
2439 files, 31,130 tests passed, 0 failed, 0 flaky retries, 315s wall
(baseline: 583s wall, 13,564s subprocess CPU).
2026-07-29 13:10:23 -07:00

109 lines
3.4 KiB
Python

"""Tests for CLI external-editor support."""
from unittest.mock import patch
from cli import HermesCLI
class _FakeBuffer:
def __init__(self, text=""):
self.calls = []
self.text = text
self.cursor_position = len(text)
def open_in_editor(self, validate_and_handle=False):
self.calls.append(validate_and_handle)
class _FakeApp:
def __init__(self):
self.current_buffer = _FakeBuffer()
def _make_cli(with_app=True):
cli_obj = HermesCLI.__new__(HermesCLI)
cli_obj._app = _FakeApp() if with_app else None
cli_obj._command_running = False
cli_obj._command_status = ""
cli_obj._command_display = ""
cli_obj._sudo_state = None
cli_obj._secret_state = None
cli_obj._approval_state = None
cli_obj._clarify_state = None
cli_obj._skip_paste_collapse = False
return cli_obj
def test_open_external_editor_uses_prompt_toolkit_buffer_editor():
cli_obj = _make_cli()
assert cli_obj._open_external_editor() is True
assert cli_obj._app.current_buffer.calls == [False]
def test_open_external_editor_rejects_when_no_tui():
cli_obj = _make_cli(with_app=False)
with patch("cli._cprint") as mock_cprint:
assert cli_obj._open_external_editor() is False
assert mock_cprint.called
assert "interactive cli" in str(mock_cprint.call_args).lower()
def test_open_external_editor_expands_paste_placeholders_before_open(tmp_path):
cli_obj = _make_cli()
paste_file = tmp_path / "paste.txt"
paste_file.write_text("alpha\nbeta", encoding="utf-8")
buffer = _FakeBuffer(text=f"[Pasted text #1: 2 lines → {paste_file}]")
assert cli_obj._open_external_editor(buffer=buffer) is True
assert buffer.text == "alpha\nbeta"
assert buffer.cursor_position == len("alpha\nbeta")
assert buffer.calls == [False]
def test_open_external_editor_sets_skip_collapse_flag_during_expansion(tmp_path):
cli_obj = _make_cli()
paste_file = tmp_path / "paste.txt"
paste_file.write_text("a\nb\nc\nd\ne\nf", encoding="utf-8")
buffer = _FakeBuffer(text=f"[Pasted text #1: 6 lines \u2192 {paste_file}]")
# After expansion the flag should have been set (to prevent re-collapse)
assert cli_obj._open_external_editor(buffer=buffer) is True
# Flag is consumed by _on_text_changed, but since no handler is attached
# in tests it stays True until the handler resets it.
assert cli_obj._skip_paste_collapse is True
def test_inline_pastes_stores_full_content(tmp_path):
"""History should recall the actual pasted text, not the placeholder."""
cli_obj = _make_cli()
paste_file = tmp_path / "paste.txt"
paste_file.write_text("line one\nline two", encoding="utf-8")
buffer = _FakeBuffer(text=f"[Pasted text #1: 2 lines \u2192 {paste_file}]")
cli_obj._inline_pastes(buffer)
assert buffer.text == "line one\nline two"
assert buffer.cursor_position == len("line one\nline two")
# Skip flag set so the resulting text-change doesn't re-collapse.
assert cli_obj._skip_paste_collapse is True
def test_inline_pastes_missing_file_keeps_placeholder(tmp_path):
"""A recalled reference whose file is gone stays as the placeholder."""
cli_obj = _make_cli()
placeholder = f"[Pasted text #1: 2 lines \u2192 {tmp_path / 'gone.txt'}]"
buffer = _FakeBuffer(text=placeholder)
cli_obj._inline_pastes(buffer)
assert buffer.text == placeholder
assert cli_obj._skip_paste_collapse is False