hermes-agent/tests/tools/test_tts_streaming_e2e.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

67 lines
2 KiB
Python

"""End-to-end tests for streaming TTS providers. Gated on real API keys.
Salvaged from PR #47588 (@Cdddo) and adapted to the current provider ABC
(``StreamingTTSProvider(tts_config, section)``). These tests are SKIPPED by
default — they only run when the relevant credential is present. They're
useful for catching provider-API drift and verifying the integration
end-to-end, but they shouldn't run in CI without secrets configured.
"""
from __future__ import annotations
import os
import pytest
def _has_xai_creds() -> bool:
# Plain os.environ, matching the other gates here: the repo's test
# conftest scrubs dotenv/pooled secrets, so gating on the richer
# resolver would collect a test whose runtime credentials are gone.
return bool(os.environ.get("XAI_API_KEY"))
# --- ElevenLabs ---
@pytest.mark.skipif(
not os.environ.get("ELEVENLABS_API_KEY"),
reason="ELEVENLABS_API_KEY not set",
)
def test_elevenlabs_streaming_real():
"""Generate audio from the real ElevenLabs API and verify non-empty chunks."""
from tools.tts_streaming import ElevenLabsStreamer
provider = ElevenLabsStreamer({}, {})
chunks = list(provider.stream("Hello world, this is a test."))
assert len(chunks) > 0
total_bytes = sum(len(c) for c in chunks)
# 1s of PCM at 24kHz mono int16 = 48000 bytes; expect at least 1k for real audio
assert total_bytes > 1000
# --- Gemini ---
# --- OpenAI ---
# --- xAI ---
# --- Resolver integration (no network; requires at least one key) ---
@pytest.mark.skipif(
not (
os.environ.get("ELEVENLABS_API_KEY")
or os.environ.get("GEMINI_API_KEY")
or os.environ.get("GOOGLE_API_KEY")
or os.environ.get("OPENAI_API_KEY")
),
reason="no streaming-capable TTS key set",
)
def test_auto_resolver_finds_a_real_provider():
from tools.tts_streaming import StreamingTTSProvider, resolve_streaming_provider
provider = resolve_streaming_provider({"streaming": {"provider": "auto"}})
assert isinstance(provider, StreamingTTSProvider)