hermes-agent/tests
xxxigm e3f7ff1123 test(xai-oauth): pin PKCE token-exchange wire format
14 focused tests on the extracted helper
``_xai_oauth_exchange_code_for_tokens`` cover:

Core contract:
* ``code_verifier`` is on the wire (RFC 7636 §4.5).
* ``code_challenge`` + ``code_challenge_method=S256`` are echoed
  (the #26990 defense-in-depth that makes xAI's token endpoint
  stop rejecting valid exchanges).
* ``grant_type=authorization_code``, ``code``, ``redirect_uri``,
  and ``client_id`` are all locked.
* Content-Type is ``application/x-www-form-urlencoded`` (xAI
  rejects ``application/json`` on this endpoint).
* The supplied ``token_endpoint`` URL is used verbatim — no
  hard-coded constant sneaks in via a future refactor.
* ``timeout_seconds`` is forwarded; floored at 20s.

Sanity guard:
* Empty ``code_verifier`` raises ``xai_pkce_verifier_missing``
  with a link to #26990 — and NOTHING is sent.  Leaking the auth
  code to a server that can't redeem it is the wrong failure mode.
* Empty ``code_challenge`` omits only the defensive echo; the
  standards-compliant ``code_verifier`` request still goes out so
  RFC-compliant servers keep working.

Error surfacing:
* Non-200 responses include both ``HTTP <status>`` and the body
  verbatim — disambiguates 400 (PKCE / bad request) from 403
  (tier denied, see #26847).
* Transport errors are wrapped as ``AuthError`` with the
  ``xai_token_exchange_failed`` code, so the surrounding
  ``format_auth_error`` UI mapping still fires.
* Non-dict JSON payloads raise ``xai_token_exchange_invalid``.
* 200 happy path returns the parsed payload dict verbatim.

End-to-end wire-format guard:
* A real ``httpx.Client`` with a stub transport captures the bytes
  on the wire and asserts every PKCE field round-trips through
  ``urlencode``.  Catches a future refactor that swaps
  ``data=`` for ``json=`` (which xAI would silently reject).
2026-05-17 12:35:01 -07:00
..
acp fix ACP start events for polished tools 2026-05-17 02:31:18 -07:00
acp_adapter fix: make session search initialize session db 2026-05-09 14:36:58 -07:00
agent fix(codex): allow kanban worker board writes 2026-05-17 11:50:43 -07:00
cli chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
cron chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
e2e test(e2e): fix Discord mock exception surface 2026-05-14 19:08:38 -07:00
fakes
gateway test(restart_drain): assert i18n catalog resolved (#22266) 2026-05-17 02:31:18 -07:00
hermes_cli test(xai-oauth): pin PKCE token-exchange wire format 2026-05-17 12:35:01 -07:00
hermes_state
honcho_plugin chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
integration
openviking_plugin fix(openviking): pre-check fs/stat to route file URIs before hitting directory-only endpoints 2026-04-30 02:35:29 -07:00
plugins fix(browser): self-review pass — dead-import, log levels, future-proofing 2026-05-17 04:04:15 -07:00
providers feat(nvidia): add NIM billing origin header 2026-05-15 14:06:51 -07:00
run_agent fix(tests): stabilize xai env and provider parity 2026-05-17 11:55:25 -07:00
scripts feat(acp-registry): switch to uvx distribution, drop npm launcher 2026-05-14 22:27:09 -07:00
skills chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
stress chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
tools fix(tests): stabilize xai env and provider parity 2026-05-17 11:55:25 -07:00
tui_gateway chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
website docs(skills): explain restoring bundled skills 2026-05-05 13:46:20 -07:00
__init__.py
conftest.py chore: remove Atropos RL environments and tinker-atropos integration (#26106) 2026-05-15 10:36:38 +05:30
run_interrupt_test.py
test_account_usage.py
test_atomic_replace_symlinks.py
test_base_url_hostname.py
test_batch_runner_checkpoint.py
test_cli_file_drop.py
test_cli_manual_compress.py
test_cli_skin_integration.py fix(ci): stabilize main test suite regressions (#17660) 2026-04-29 23:18:55 -07:00
test_ctx_halving_fix.py fix(cache): kill long-lived prefix layout — system prompt is now byte-static within a session (#24778) 2026-05-12 20:46:04 -07:00
test_empty_model_fallback.py
test_evidence_store.py
test_gateway_streaming_nested_config.py fix(gateway): load streaming config from nested gateway.streaming key 2026-05-14 14:51:07 -07:00
test_get_tool_definitions_cache_isolation.py fix(tools): isolate get_tool_definitions quiet_mode cache + dedup LCM injection (#17335) 2026-04-30 04:32:06 -07:00
test_hermes_bootstrap.py fix(entry-points): guard hermes_bootstrap import so partial updates don't brick hermes (#22091) 2026-05-08 14:43:13 -07:00
test_hermes_constants.py test(hermes_constants): cover parse_reasoning_effort() 2026-05-07 09:59:07 -07:00
test_hermes_home_profile_warning.py fix(constants): warn once when get_hermes_home() falls back under an active profile (#18746) 2026-05-02 01:49:55 -07:00
test_hermes_logging.py
test_hermes_state.py fix(session): route OR-combined short CJK tokens to LIKE fallback (#20494) 2026-05-09 17:53:02 -07:00
test_hermes_state_wal_fallback.py fix(sqlite): fall back to journal_mode=DELETE on NFS/SMB/FUSE (#22043) 2026-05-09 02:09:35 -07:00
test_honcho_client_config.py
test_install_sh_browser_install.py fix(install): support non-sudo service-user installs on apt distros (#25814) 2026-05-14 09:05:31 -07:00
test_install_sh_pythonpath_sanitization.py fix: harden install.sh against inherited Python env leakage 2026-05-06 04:02:02 -07:00
test_install_sh_setup_wizard_tty_probe.py
test_install_sh_symlink_stomp.py fix(install): preserve pip entry point when re-running on symlinked install 2026-05-14 07:08:45 -07:00
test_install_sh_termux_network_prereqs.py fix: strengthen termux install network prerequisites 2026-05-07 13:04:08 -07:00
test_ipv4_preference.py
test_lazy_session_regressions.py fix: resolve lazy session creation regressions (#18370 fallout) (#20363) 2026-05-06 01:11:49 +05:30
test_lint_config.py lint: enable PLW1514 as a blocking ruff rule 2026-05-08 14:27:40 -07:00
test_live_system_guard_self_test.py chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
test_mcp_serve.py fix(mcp): unwrap platforms key in channels_list 2026-05-07 13:41:16 -07:00
test_mini_swe_runner.py
test_minimax_model_validation.py
test_minimax_oauth.py fix(minimax): harden OAuth dashboard and runtime 2026-05-11 22:15:16 -07:00
test_minisweagent_path.py
test_model_picker_scroll.py
test_model_tools.py chore: remove Atropos RL environments and tinker-atropos integration (#26106) 2026-05-15 10:36:38 +05:30
test_model_tools_async_bridge.py
test_ollama_num_ctx.py
test_package_json_lazy_deps.py fix(update): make Camofox lazy-installed instead of eager (#27055) 2026-05-16 12:15:45 -07:00
test_packaging_metadata.py
test_plugin_skills.py fix(skills): support category-qualified local skill names 2026-05-05 10:15:31 -07:00
test_process_loop_event_loop_warning.py fix(cli): replace get_event_loop() with get_running_loop() to silence RuntimeWarning in process_loop thread (#19285) 2026-05-07 06:35:54 -07:00
test_project_metadata.py fix(install): use --extra all not --all-extras; drop lazy-covered extras from [all] (#24515) 2026-05-12 15:06:25 -07:00
test_retry_utils.py
test_sanitize_tool_error.py security: sanitize tool error strings before injecting into model context (#26823) 2026-05-16 00:57:39 -07:00
test_sql_injection.py
test_subprocess_home_isolation.py
test_termux_all_extra_compat.py fix: add termux-all install profile and safe fallbacks 2026-05-07 13:04:08 -07:00
test_timezone.py chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
test_toolset_distributions.py
test_toolsets.py test(toolsets): lock web search into default platform coverage 2026-05-14 08:03:33 -07:00
test_trajectory_compressor.py
test_trajectory_compressor_async.py
test_transform_llm_output_hook.py test+docs: cover transform_llm_output hook + release author map 2026-05-07 05:46:05 -07:00
test_transform_tool_result_hook.py
test_tui_gateway_server.py chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
test_utils_truthy_values.py
test_yuanbao_integration.py
test_yuanbao_markdown.py
test_yuanbao_pipeline.py
test_yuanbao_proto.py