"""Tests for ``hermes debug`` CLI command and debug utilities.""" import os import sys import urllib.error from pathlib import Path from unittest.mock import MagicMock, patch, call import pytest # --------------------------------------------------------------------------- # Fixtures # --------------------------------------------------------------------------- @pytest.fixture def hermes_home(tmp_path, monkeypatch): """Set up an isolated HERMES_HOME with minimal logs.""" home = tmp_path / ".hermes" home.mkdir() monkeypatch.setenv("HERMES_HOME", str(home)) # Create log files logs_dir = home / "logs" logs_dir.mkdir() (logs_dir / "agent.log").write_text( "2026-04-12 17:00:00 INFO agent: session started\n" "2026-04-12 17:00:01 INFO tools.terminal: running ls\n" "2026-04-12 17:00:02 WARNING agent: high token usage\n" ) (logs_dir / "errors.log").write_text( "2026-04-12 17:00:05 ERROR gateway.run: connection lost\n" ) (logs_dir / "gateway.log").write_text( "2026-04-12 17:00:10 INFO gateway.run: started\n" ) return home # --------------------------------------------------------------------------- # Unit tests for upload helpers # --------------------------------------------------------------------------- class TestUploadPasteRs: """Test paste.rs upload path.""" def test_upload_paste_rs_success(self): from hermes_cli.debug import _upload_paste_rs mock_resp = MagicMock() mock_resp.read.return_value = b"https://paste.rs/abc123\n" mock_resp.__enter__ = lambda s: s mock_resp.__exit__ = MagicMock(return_value=False) with patch("hermes_cli.debug.urllib.request.urlopen", return_value=mock_resp): url = _upload_paste_rs("hello world") assert url == "https://paste.rs/abc123" def test_upload_paste_rs_bad_response(self): from hermes_cli.debug import _upload_paste_rs mock_resp = MagicMock() mock_resp.read.return_value = b"error" mock_resp.__enter__ = lambda s: s mock_resp.__exit__ = MagicMock(return_value=False) with patch("hermes_cli.debug.urllib.request.urlopen", return_value=mock_resp): with pytest.raises(ValueError, match="Unexpected response"): _upload_paste_rs("test") def test_upload_paste_rs_network_error(self): from hermes_cli.debug import _upload_paste_rs with patch( "hermes_cli.debug.urllib.request.urlopen", side_effect=urllib.error.URLError("connection refused"), ): with pytest.raises(urllib.error.URLError): _upload_paste_rs("test") class TestUploadDpasteCom: """Test dpaste.com fallback upload path.""" def test_upload_dpaste_com_success(self): from hermes_cli.debug import _upload_dpaste_com mock_resp = MagicMock() mock_resp.read.return_value = b"https://dpaste.com/ABCDEFG\n" mock_resp.__enter__ = lambda s: s mock_resp.__exit__ = MagicMock(return_value=False) with patch("hermes_cli.debug.urllib.request.urlopen", return_value=mock_resp): url = _upload_dpaste_com("hello world", expiry_days=7) assert url == "https://dpaste.com/ABCDEFG" class TestUploadToPastebin: """Test the combined upload with fallback.""" def test_tries_paste_rs_first(self): from hermes_cli.debug import upload_to_pastebin with patch("hermes_cli.debug._upload_paste_rs", return_value="https://paste.rs/test") as prs: url = upload_to_pastebin("content") assert url == "https://paste.rs/test" prs.assert_called_once() def test_falls_back_to_dpaste_com(self): from hermes_cli.debug import upload_to_pastebin with patch("hermes_cli.debug._upload_paste_rs", side_effect=Exception("down")), \ patch("hermes_cli.debug._upload_dpaste_com", return_value="https://dpaste.com/TEST") as dp: url = upload_to_pastebin("content") assert url == "https://dpaste.com/TEST" dp.assert_called_once() def test_raises_when_both_fail(self): from hermes_cli.debug import upload_to_pastebin with patch("hermes_cli.debug._upload_paste_rs", side_effect=Exception("err1")), \ patch("hermes_cli.debug._upload_dpaste_com", side_effect=Exception("err2")): with pytest.raises(RuntimeError, match="Failed to upload"): upload_to_pastebin("content") # --------------------------------------------------------------------------- # Log reading # --------------------------------------------------------------------------- class TestCaptureLogSnapshot: """Test _capture_log_snapshot for log reading and truncation.""" def test_reads_small_file(self, hermes_home): from hermes_cli.debug import _capture_log_snapshot snap = _capture_log_snapshot("agent", tail_lines=10) assert snap.full_text is not None assert "session started" in snap.full_text assert "session started" in snap.tail_text def test_returns_none_for_missing(self, tmp_path, monkeypatch): home = tmp_path / ".hermes" home.mkdir() monkeypatch.setenv("HERMES_HOME", str(home)) from hermes_cli.debug import _capture_log_snapshot snap = _capture_log_snapshot("agent", tail_lines=10) assert snap.full_text is None assert snap.tail_text == "(file not found)" def test_empty_primary_reports_file_empty(self, hermes_home): """Empty primary (no .1 fallback) surfaces as '(file empty)', not missing.""" (hermes_home / "logs" / "agent.log").write_text("") from hermes_cli.debug import _capture_log_snapshot snap = _capture_log_snapshot("agent", tail_lines=10) assert snap.full_text is None assert snap.tail_text == "(file empty)" def test_race_truncate_after_resolve_reports_empty(self, hermes_home, monkeypatch): """If the log is truncated between resolve and stat, say 'empty', not 'missing'.""" log_path = hermes_home / "logs" / "agent.log" from hermes_cli import debug monkeypatch.setattr(debug, "_resolve_log_path", lambda _name: log_path) log_path.write_text("") snap = debug._capture_log_snapshot("agent", tail_lines=10) assert snap.path == log_path assert snap.full_text is None assert snap.tail_text == "(file empty)" def test_truncates_large_file(self, hermes_home): """Files larger than max_bytes get tail-truncated.""" from hermes_cli.debug import _capture_log_snapshot # Write a file larger than 1KB big_content = "x" * 100 + "\n" (hermes_home / "logs" / "agent.log").write_text(big_content * 200) snap = _capture_log_snapshot("agent", tail_lines=10, max_bytes=1024) assert snap.full_text is not None assert "truncated" in snap.full_text def test_keeps_first_line_when_truncation_on_boundary(self, hermes_home): """When truncation lands on a line boundary, keep the first full line.""" from hermes_cli.debug import _capture_log_snapshot # File must exceed the initial chunk_size (8192) used by the # backward-reading loop so the truncation path actually fires. line = "A" * 99 + "\n" # 100 bytes per line num_lines = 200 # 20000 bytes (hermes_home / "logs" / "agent.log").write_text(line * num_lines) # max_bytes = 1000 = 100 * 10 → cut at byte 20000 - 1000 = 19000, # and byte 19000 - 1 is '\n'. Boundary hit → keep all 10 lines. snap = _capture_log_snapshot("agent", tail_lines=5, max_bytes=1000) assert snap.full_text is not None assert "truncated" in snap.full_text raw = snap.full_text.split("\n", 1)[1] kept = [l for l in raw.strip().splitlines() if l.startswith("A")] assert len(kept) == 10 def test_drops_partial_when_truncation_mid_line(self, hermes_home): """When truncation lands mid-line, drop the partial fragment.""" from hermes_cli.debug import _capture_log_snapshot line = "A" * 99 + "\n" # 100 bytes per line num_lines = 200 # 20000 bytes (hermes_home / "logs" / "agent.log").write_text(line * num_lines) # max_bytes = 950 doesn't divide evenly into 100 → mid-line cut. snap = _capture_log_snapshot("agent", tail_lines=5, max_bytes=950) assert snap.full_text is not None assert "truncated" in snap.full_text raw = snap.full_text.split("\n", 1)[1] kept = [l for l in raw.strip().splitlines() if l.startswith("A")] # 950 / 100 = 9.5 → 9 complete lines after dropping partial assert len(kept) == 9 def test_unknown_log_returns_none(self, hermes_home): from hermes_cli.debug import _capture_log_snapshot snap = _capture_log_snapshot("nonexistent", tail_lines=10) assert snap.full_text is None def test_falls_back_to_rotated_file(self, hermes_home): """When gateway.log doesn't exist, falls back to gateway.log.1.""" from hermes_cli.debug import _capture_log_snapshot logs_dir = hermes_home / "logs" # Remove the primary (if any) and create a .1 rotation (logs_dir / "gateway.log").unlink(missing_ok=True) (logs_dir / "gateway.log.1").write_text( "2026-04-12 10:00:00 INFO gateway.run: rotated content\n" ) snap = _capture_log_snapshot("gateway", tail_lines=10) assert snap.full_text is not None assert "rotated content" in snap.full_text def test_prefers_primary_over_rotated(self, hermes_home): """Primary log is used when it exists, even if .1 also exists.""" from hermes_cli.debug import _capture_log_snapshot logs_dir = hermes_home / "logs" (logs_dir / "gateway.log").write_text("primary content\n") (logs_dir / "gateway.log.1").write_text("rotated content\n") snap = _capture_log_snapshot("gateway", tail_lines=10) assert "primary content" in snap.full_text assert "rotated" not in snap.full_text def test_falls_back_when_primary_empty(self, hermes_home): """Empty primary log falls back to .1 rotation.""" from hermes_cli.debug import _capture_log_snapshot logs_dir = hermes_home / "logs" (logs_dir / "agent.log").write_text("") (logs_dir / "agent.log.1").write_text("rotated agent data\n") snap = _capture_log_snapshot("agent", tail_lines=10) assert snap.full_text is not None assert "rotated agent data" in snap.full_text # --------------------------------------------------------------------------- # Debug report collection # --------------------------------------------------------------------------- class TestCollectDebugReport: """Test the debug report builder.""" def test_report_includes_dump_output(self, hermes_home): from hermes_cli.debug import collect_debug_report with patch("hermes_cli.dump.run_dump") as mock_dump: mock_dump.side_effect = lambda args: print( "--- hermes dump ---\nversion: 0.8.0\n--- end dump ---" ) report = collect_debug_report(log_lines=50) assert "--- hermes dump ---" in report assert "version: 0.8.0" in report def test_report_includes_agent_log(self, hermes_home): from hermes_cli.debug import collect_debug_report with patch("hermes_cli.dump.run_dump"): report = collect_debug_report(log_lines=50) assert "--- agent.log" in report assert "session started" in report def test_report_includes_errors_log(self, hermes_home): from hermes_cli.debug import collect_debug_report with patch("hermes_cli.dump.run_dump"): report = collect_debug_report(log_lines=50) assert "--- errors.log" in report assert "connection lost" in report def test_report_includes_gateway_log(self, hermes_home): from hermes_cli.debug import collect_debug_report with patch("hermes_cli.dump.run_dump"): report = collect_debug_report(log_lines=50) assert "--- gateway.log" in report def test_missing_logs_handled(self, tmp_path, monkeypatch): home = tmp_path / ".hermes" home.mkdir() monkeypatch.setenv("HERMES_HOME", str(home)) from hermes_cli.debug import collect_debug_report with patch("hermes_cli.dump.run_dump"): report = collect_debug_report(log_lines=50) assert "(file not found)" in report # --------------------------------------------------------------------------- # CLI entry point — run_debug_share # --------------------------------------------------------------------------- class TestRunDebugShare: """Test the run_debug_share CLI handler.""" def test_share_sweeps_expired_pastes(self, hermes_home, capsys): """Slash-command path should sweep old pending deletes before uploading.""" from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = False with patch("hermes_cli.dump.run_dump"), \ patch("hermes_cli.debug._sweep_expired_pastes", return_value=(0, 0)) as mock_sweep, \ patch("hermes_cli.debug.upload_to_pastebin", return_value="https://paste.rs/test"): run_debug_share(args) mock_sweep.assert_called_once() assert "Debug report uploaded" in capsys.readouterr().out def test_share_survives_sweep_failure(self, hermes_home, capsys): """Expired-paste cleanup is best-effort and must not block sharing.""" from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = False with patch("hermes_cli.dump.run_dump"), \ patch( "hermes_cli.debug._sweep_expired_pastes", side_effect=RuntimeError("offline"), ), \ patch("hermes_cli.debug.upload_to_pastebin", return_value="https://paste.rs/test"): run_debug_share(args) assert "https://paste.rs/test" in capsys.readouterr().out def test_local_flag_prints_full_logs(self, hermes_home, capsys): """--local prints the report plus full log contents.""" from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = True with patch("hermes_cli.dump.run_dump"): run_debug_share(args) out = capsys.readouterr().out assert "--- agent.log" in out assert "FULL agent.log" in out assert "FULL gateway.log" in out def test_share_uploads_three_pastes(self, hermes_home, capsys): """Successful share uploads report + agent.log + gateway.log.""" from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = False call_count = [0] uploaded_content = [] def _mock_upload(content, expiry_days=7): call_count[0] += 1 uploaded_content.append(content) return f"https://paste.rs/paste{call_count[0]}" with patch("hermes_cli.dump.run_dump") as mock_dump, \ patch("hermes_cli.debug.upload_to_pastebin", side_effect=_mock_upload): mock_dump.side_effect = lambda a: print("--- hermes dump ---\nversion: test\n--- end dump ---") run_debug_share(args) out = capsys.readouterr().out # Should have 3 uploads: report, agent.log, gateway.log assert call_count[0] == 3 assert "paste.rs/paste1" in out # Report assert "paste.rs/paste2" in out # agent.log assert "paste.rs/paste3" in out # gateway.log assert "Report" in out assert "agent.log" in out assert "gateway.log" in out # Each log paste should start with the dump header agent_paste = uploaded_content[1] assert "--- hermes dump ---" in agent_paste assert "--- full agent.log ---" in agent_paste gateway_paste = uploaded_content[2] assert "--- hermes dump ---" in gateway_paste assert "--- full gateway.log ---" in gateway_paste def test_share_keeps_report_and_full_log_on_same_snapshot(self, hermes_home, capsys): """A mid-run rotation must not make full agent.log older than the report.""" from hermes_cli.debug import run_debug_share, collect_debug_report as real_collect_debug_report logs_dir = hermes_home / "logs" (logs_dir / "agent.log").write_text( "2026-04-22 12:00:00 INFO agent: newest line\n" ) (logs_dir / "agent.log.1").write_text( "2026-04-10 12:00:00 INFO agent: old rotated line\n" ) args = MagicMock() args.lines = 50 args.expire = 7 args.local = False uploaded_content = [] def _mock_upload(content, expiry_days=7): uploaded_content.append(content) return f"https://paste.rs/paste{len(uploaded_content)}" def _wrapped_collect_debug_report(*, log_lines=200, dump_text="", log_snapshots=None): report = real_collect_debug_report( log_lines=log_lines, dump_text=dump_text, log_snapshots=log_snapshots, ) # Simulate the live log rotating after the report is built but # before the old implementation would have re-read agent.log for # standalone upload. (logs_dir / "agent.log").write_text("") (logs_dir / "agent.log.1").write_text( "2026-04-10 12:00:00 INFO agent: old rotated line\n" ) return report with patch("hermes_cli.dump.run_dump"), \ patch("hermes_cli.debug.collect_debug_report", side_effect=_wrapped_collect_debug_report), \ patch("hermes_cli.debug.upload_to_pastebin", side_effect=_mock_upload): run_debug_share(args) report_paste = uploaded_content[0] agent_paste = uploaded_content[1] assert "2026-04-22 12:00:00 INFO agent: newest line" in report_paste assert "2026-04-22 12:00:00 INFO agent: newest line" in agent_paste assert "old rotated line" not in agent_paste def test_share_skips_missing_logs(self, tmp_path, monkeypatch, capsys): """Only uploads logs that exist.""" home = tmp_path / ".hermes" home.mkdir() monkeypatch.setenv("HERMES_HOME", str(home)) from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = False call_count = [0] def _mock_upload(content, expiry_days=7): call_count[0] += 1 return f"https://paste.rs/paste{call_count[0]}" with patch("hermes_cli.dump.run_dump"), \ patch("hermes_cli.debug.upload_to_pastebin", side_effect=_mock_upload): run_debug_share(args) out = capsys.readouterr().out # Only the report should be uploaded (no log files exist) assert call_count[0] == 1 assert "Report" in out def test_share_continues_on_log_upload_failure(self, hermes_home, capsys): """Log upload failure doesn't stop the report from being shared.""" from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = False call_count = [0] def _mock_upload(content, expiry_days=7): call_count[0] += 1 if call_count[0] > 1: raise RuntimeError("upload failed") return "https://paste.rs/report" with patch("hermes_cli.dump.run_dump"), \ patch("hermes_cli.debug.upload_to_pastebin", side_effect=_mock_upload): run_debug_share(args) out = capsys.readouterr().out assert "Report" in out assert "paste.rs/report" in out assert "failed to upload" in out def test_share_exits_on_report_upload_failure(self, hermes_home, capsys): """If the main report fails to upload, exit with code 1.""" from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = False with patch("hermes_cli.dump.run_dump"), \ patch("hermes_cli.debug.upload_to_pastebin", side_effect=RuntimeError("all failed")): with pytest.raises(SystemExit) as exc_info: run_debug_share(args) assert exc_info.value.code == 1 out = capsys.readouterr() assert "all failed" in out.err # --------------------------------------------------------------------------- # run_debug router # --------------------------------------------------------------------------- class TestRunDebug: def test_no_subcommand_shows_usage(self, capsys): from hermes_cli.debug import run_debug args = MagicMock() args.debug_command = None run_debug(args) out = capsys.readouterr().out assert "hermes debug" in out assert "share" in out assert "delete" in out def test_share_subcommand_routes(self, hermes_home): from hermes_cli.debug import run_debug args = MagicMock() args.debug_command = "share" args.lines = 200 args.expire = 7 args.local = True with patch("hermes_cli.dump.run_dump"): run_debug(args) # --------------------------------------------------------------------------- # Argparse integration # --------------------------------------------------------------------------- # --------------------------------------------------------------------------- # Delete / auto-delete # --------------------------------------------------------------------------- class TestExtractPasteId: def test_paste_rs_url(self): from hermes_cli.debug import _extract_paste_id assert _extract_paste_id("https://paste.rs/abc123") == "abc123" def test_paste_rs_trailing_slash(self): from hermes_cli.debug import _extract_paste_id assert _extract_paste_id("https://paste.rs/abc123/") == "abc123" def test_http_variant(self): from hermes_cli.debug import _extract_paste_id assert _extract_paste_id("http://paste.rs/xyz") == "xyz" def test_non_paste_rs_returns_none(self): from hermes_cli.debug import _extract_paste_id assert _extract_paste_id("https://dpaste.com/ABCDEF") is None def test_empty_returns_none(self): from hermes_cli.debug import _extract_paste_id assert _extract_paste_id("") is None class TestDeletePaste: def test_delete_sends_delete_request(self): from hermes_cli.debug import delete_paste mock_resp = MagicMock() mock_resp.status = 200 mock_resp.__enter__ = lambda s: s mock_resp.__exit__ = MagicMock(return_value=False) with patch("hermes_cli.debug.urllib.request.urlopen", return_value=mock_resp) as mock_open: result = delete_paste("https://paste.rs/abc123") assert result is True req = mock_open.call_args[0][0] assert req.method == "DELETE" assert "paste.rs/abc123" in req.full_url def test_delete_rejects_non_paste_rs(self): from hermes_cli.debug import delete_paste with pytest.raises(ValueError, match="only paste.rs"): delete_paste("https://dpaste.com/something") class TestScheduleAutoDelete: """``_schedule_auto_delete`` used to spawn a detached Python subprocess per call (one per paste URL batch). Those subprocesses slept 6 hours and accumulated forever under repeated use — 15+ orphaned interpreters were observed in production. The new implementation is stateless: it records pending deletions to ``~/.hermes/pastes/pending.json`` and lets ``_sweep_expired_pastes`` handle the DELETE requests synchronously on the next ``hermes debug`` invocation. """ def test_does_not_spawn_subprocess(self, hermes_home): """Regression guard: _schedule_auto_delete must NEVER spawn subprocesses. We assert this structurally rather than by mocking Popen: the new implementation doesn't even import ``subprocess`` at module scope, so a mock patch wouldn't find it. """ import ast import inspect from hermes_cli.debug import _schedule_auto_delete # Strip the docstring before scanning so the regression-rationale # prose inside it doesn't trigger our banned-word checks. source = inspect.getsource(_schedule_auto_delete) tree = ast.parse(source) func_node = tree.body[0] if ( func_node.body and isinstance(func_node.body[0], ast.Expr) and isinstance(func_node.body[0].value, ast.Constant) and isinstance(func_node.body[0].value.value, str) ): func_node.body = func_node.body[1:] code_only = ast.unparse(func_node) assert "Popen" not in code_only, ( "_schedule_auto_delete must not spawn subprocesses — " "use pending.json + _sweep_expired_pastes instead" ) assert "subprocess" not in code_only, ( "_schedule_auto_delete must not reference subprocess at all" ) assert "time.sleep" not in code_only, ( "Regression: sleeping in _schedule_auto_delete is the bug being fixed" ) # And verify that calling it doesn't produce any orphaned children # (it should just write pending.json synchronously). import os as _os before = set(_os.listdir("/proc")) if _os.path.exists("/proc") else None _schedule_auto_delete( ["https://paste.rs/abc", "https://paste.rs/def"], delay_seconds=10, ) if before is not None: after = set(_os.listdir("/proc")) new = after - before # Filter to only integer-named entries (process PIDs) new_pids = [p for p in new if p.isdigit()] # It's fine if unrelated processes appeared — we just need to make # sure we didn't spawn a long-sleeping one. The old bug spawned # a python interpreter whose cmdline contained "time.sleep". for pid in new_pids: try: with open(f"/proc/{pid}/cmdline", "rb") as f: cmdline = f.read().decode("utf-8", errors="replace") assert "time.sleep" not in cmdline, ( f"Leaked sleeper subprocess PID {pid}: {cmdline}" ) except OSError: pass # process exited already def test_records_pending_to_json(self, hermes_home): """Scheduled URLs are persisted to pending.json with expiration.""" from hermes_cli.debug import _schedule_auto_delete, _pending_file import json _schedule_auto_delete( ["https://paste.rs/abc", "https://paste.rs/def"], delay_seconds=10, ) pending_path = _pending_file() assert pending_path.exists() entries = json.loads(pending_path.read_text()) assert len(entries) == 2 urls = {e["url"] for e in entries} assert urls == {"https://paste.rs/abc", "https://paste.rs/def"} # expire_at is ~now + delay_seconds import time for e in entries: assert e["expire_at"] > time.time() assert e["expire_at"] <= time.time() + 15 def test_skips_non_paste_rs_urls(self, hermes_home): """dpaste.com URLs auto-expire — don't track them.""" from hermes_cli.debug import _schedule_auto_delete, _pending_file _schedule_auto_delete(["https://dpaste.com/something"]) # pending.json should not be created for non-paste.rs URLs assert not _pending_file().exists() def test_merges_with_existing_pending(self, hermes_home): """Subsequent calls merge into existing pending.json.""" from hermes_cli.debug import _schedule_auto_delete, _load_pending _schedule_auto_delete(["https://paste.rs/first"], delay_seconds=10) _schedule_auto_delete(["https://paste.rs/second"], delay_seconds=10) entries = _load_pending() urls = {e["url"] for e in entries} assert urls == {"https://paste.rs/first", "https://paste.rs/second"} def test_dedupes_same_url(self, hermes_home): """Same URL recorded twice → one entry with the later expire_at.""" from hermes_cli.debug import _schedule_auto_delete, _load_pending _schedule_auto_delete(["https://paste.rs/dup"], delay_seconds=10) _schedule_auto_delete(["https://paste.rs/dup"], delay_seconds=100) entries = _load_pending() assert len(entries) == 1 assert entries[0]["url"] == "https://paste.rs/dup" class TestSweepExpiredPastes: """Test the opportunistic sweep that replaces the sleeping subprocess.""" def test_sweep_empty_is_noop(self, hermes_home): from hermes_cli.debug import _sweep_expired_pastes deleted, remaining = _sweep_expired_pastes() assert deleted == 0 assert remaining == 0 def test_sweep_deletes_expired_entries(self, hermes_home): from hermes_cli.debug import ( _sweep_expired_pastes, _save_pending, _load_pending, ) import time # Seed pending.json with one expired + one future entry _save_pending([ {"url": "https://paste.rs/expired", "expire_at": time.time() - 100}, {"url": "https://paste.rs/future", "expire_at": time.time() + 3600}, ]) delete_calls = [] def fake_delete(url): delete_calls.append(url) return True with patch("hermes_cli.debug.delete_paste", side_effect=fake_delete): deleted, remaining = _sweep_expired_pastes() assert delete_calls == ["https://paste.rs/expired"] assert deleted == 1 assert remaining == 1 entries = _load_pending() urls = {e["url"] for e in entries} assert urls == {"https://paste.rs/future"} def test_sweep_leaves_future_entries_alone(self, hermes_home): from hermes_cli.debug import _sweep_expired_pastes, _save_pending import time _save_pending([ {"url": "https://paste.rs/future1", "expire_at": time.time() + 3600}, {"url": "https://paste.rs/future2", "expire_at": time.time() + 7200}, ]) with patch("hermes_cli.debug.delete_paste") as mock_delete: deleted, remaining = _sweep_expired_pastes() mock_delete.assert_not_called() assert deleted == 0 assert remaining == 2 def test_sweep_survives_network_failure(self, hermes_home): """Failed DELETEs stay in pending.json until the 24h grace window.""" from hermes_cli.debug import ( _sweep_expired_pastes, _save_pending, _load_pending, ) import time _save_pending([ {"url": "https://paste.rs/flaky", "expire_at": time.time() - 100}, ]) with patch( "hermes_cli.debug.delete_paste", side_effect=Exception("network down"), ): deleted, remaining = _sweep_expired_pastes() # Failure within 24h grace → kept for retry assert deleted == 0 assert remaining == 1 assert len(_load_pending()) == 1 def test_sweep_drops_entries_past_grace_window(self, hermes_home): """After 24h past expiration, give up even on network failures.""" from hermes_cli.debug import ( _sweep_expired_pastes, _save_pending, _load_pending, ) import time # Expired 25 hours ago → past the 24h grace window very_old = time.time() - (25 * 3600) _save_pending([ {"url": "https://paste.rs/ancient", "expire_at": very_old}, ]) with patch( "hermes_cli.debug.delete_paste", side_effect=Exception("network down"), ): deleted, remaining = _sweep_expired_pastes() assert deleted == 1 assert remaining == 0 assert _load_pending() == [] class TestRunDebugSweepsOnInvocation: """``run_debug`` must sweep expired pastes on every invocation.""" def test_run_debug_calls_sweep(self, hermes_home): from hermes_cli.debug import run_debug args = MagicMock() args.debug_command = None # default → prints help with patch("hermes_cli.debug._sweep_expired_pastes") as mock_sweep: run_debug(args) mock_sweep.assert_called_once() def test_run_debug_survives_sweep_failure(self, hermes_home, capsys): """If the sweep throws, the subcommand still runs.""" from hermes_cli.debug import run_debug args = MagicMock() args.debug_command = None with patch( "hermes_cli.debug._sweep_expired_pastes", side_effect=RuntimeError("boom"), ): run_debug(args) # must not raise # Default subcommand still printed help out = capsys.readouterr().out assert "Usage: hermes debug" in out class TestRunDebugDelete: def test_deletes_valid_url(self, capsys): from hermes_cli.debug import run_debug_delete args = MagicMock() args.urls = ["https://paste.rs/abc"] with patch("hermes_cli.debug.delete_paste", return_value=True): run_debug_delete(args) out = capsys.readouterr().out assert "Deleted" in out assert "paste.rs/abc" in out def test_handles_delete_failure(self, capsys): from hermes_cli.debug import run_debug_delete args = MagicMock() args.urls = ["https://paste.rs/abc"] with patch("hermes_cli.debug.delete_paste", side_effect=Exception("network error")): run_debug_delete(args) out = capsys.readouterr().out assert "Could not delete" in out def test_no_urls_shows_usage(self, capsys): from hermes_cli.debug import run_debug_delete args = MagicMock() args.urls = [] run_debug_delete(args) out = capsys.readouterr().out assert "Usage" in out class TestShareIncludesAutoDelete: """Verify that run_debug_share schedules auto-deletion and prints TTL.""" def test_share_schedules_auto_delete(self, hermes_home, capsys): from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = False with patch("hermes_cli.dump.run_dump"), \ patch("hermes_cli.debug.upload_to_pastebin", return_value="https://paste.rs/test1"), \ patch("hermes_cli.debug._schedule_auto_delete") as mock_sched: run_debug_share(args) # auto-delete was scheduled with the uploaded URLs mock_sched.assert_called_once() urls_arg = mock_sched.call_args[0][0] assert "https://paste.rs/test1" in urls_arg out = capsys.readouterr().out assert "auto-delete" in out def test_share_shows_privacy_notice(self, hermes_home, capsys): from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = False with patch("hermes_cli.dump.run_dump"), \ patch("hermes_cli.debug.upload_to_pastebin", return_value="https://paste.rs/test"), \ patch("hermes_cli.debug._schedule_auto_delete"): run_debug_share(args) out = capsys.readouterr().out assert "public paste service" in out def test_local_no_privacy_notice(self, hermes_home, capsys): from hermes_cli.debug import run_debug_share args = MagicMock() args.lines = 50 args.expire = 7 args.local = True with patch("hermes_cli.dump.run_dump"): run_debug_share(args) out = capsys.readouterr().out assert "public paste service" not in out