Root-cause fix for main erosion (phantom merge): code of ORCH-067/069 reached `done` while absent from origin/main (only their auto docs-PRs landed). - FR-1: verify_merged_to_main confirms merge ONLY by `git merge-base --is-ancestor <validated_sha> origin/main`; the OR-branch pr_already_merged is removed (a merged PR no longer confirms). Empty SHA / git error -> False. - FR-2: pr_already_merged demoted to merge_pr idempotency-guard; counts a PR only when merged & head.ref==<branch> & base.ref=="main" (explicit in-loop filter). - FR-3: merge_pr selects the open code-PR by head==<branch> AND base==main. - FR-5: new deterministic check_main_regression in _handle_merge_verify (after confirmed SHA-in-main, before done) verifies MAIN_REGRESSION_MARKERS still in origin/main; deterministic count==0 -> alert "main regressed" + HOLD (NOT done, no rollback); git error of the grep -> fail-open. Kill-switch ORCH_REGRESSION_GUARD_ENABLED; non-self -> no-op. - FR-4: root .gitattributes `CHANGELOG.md merge=union` so Unreleased edits auto-merge on rebase without conflict (branch not rolled back). Invariants unchanged (STAGE_TRANSITIONS, QG_CHECKS, deploy-status, merge-gate, image-freshness, DB schema, external HTTP API); non-self repos no-op (INV-5); never-raise (INV-1); merge only via Gitea PR-API (INV-2). Docs: CHANGELOG, .env.example (README/ADR updated by architect). Tests: tests/test_orch073_*.py (TC-01..18); existing merge-gate tests updated for the new code-PR filter. Refs: ORCH-073 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
102 lines
5.3 KiB
Python
102 lines
5.3 KiB
Python
"""Global pytest fixtures.
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test(conftest): mute Telegram in ALL tests to stop prod leakage.
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Background: a pytest run on prod was sending REAL Telegram messages to Slava,
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because some tests (e.g. test_webhook_dedup advancing a stage) reach
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notify_stage_change -> send_telegram, which reads the live .env
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telegram_bot_token/chat_id and actually POSTs to Telegram.
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This autouse fixture stubs send_telegram to a no-op for every test:
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- "src.notifications.send_telegram" is the SOURCE. All the notify_* helpers in
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notifications.py call the module-global send_telegram, and every other module
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that does a *local* `from .notifications import send_telegram` inside a
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function resolves it live at call time -> covered by patching the source.
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- "src.stage_engine.send_telegram" is patched too, because stage_engine binds
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send_telegram as a MODULE-LEVEL name (from .notifications import send_telegram
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at import), so a patch of the source alone would not intercept its 3 direct
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calls. webhooks/plane and launcher import it locally inside functions, so the
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source patch already covers them; they are patched defensively with
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raising=False anyway in case that ever changes.
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raising=False so a module that doesn't (yet) expose the name never breaks setup.
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"""
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import pytest
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@pytest.fixture(autouse=True)
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def _no_telegram(monkeypatch):
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_noop = lambda *a, **k: None # noqa: E731
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# Source of truth (covers notifications.notify_* and all local re-imports).
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monkeypatch.setattr("src.notifications.send_telegram", _noop, raising=False)
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# Module-level binding in stage_engine (and defensive coverage elsewhere).
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monkeypatch.setattr("src.stage_engine.send_telegram", _noop, raising=False)
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monkeypatch.setattr("src.webhooks.plane.send_telegram", _noop, raising=False)
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monkeypatch.setattr("src.agents.launcher.send_telegram", _noop, raising=False)
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monkeypatch.setattr("src.queue_worker.send_telegram", _noop, raising=False)
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# ORCH-053: the reconciler binds send_telegram as a MODULE-LEVEL name
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# (from .notifications import send_telegram), so the source patch alone would
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# not intercept its unblock notification — patch it here too.
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monkeypatch.setattr("src.reconciler.send_telegram", _noop, raising=False)
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yield
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@pytest.fixture(autouse=True)
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def _reset_webhook_secrets(monkeypatch):
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"""Isolate settings singleton between test files (CI cross-file isolation).
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settings is a process-wide Pydantic singleton read once at import. Different
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test modules set env variables differently at import-time, so those values leak
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across files when pytest collects them together (as CI does).
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1. webhook secrets: reset to "" so HMAC is disabled by default. Tests that
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intentionally test the 401 path (test_webhook_dedup.py:268,278) re-apply
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their own monkeypatch AFTER this autouse fixture runs, which overrides the
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reset for the duration of that one test only.
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2. db_path: reset to the value from ORCH_DB_PATH env var (last written by the
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last imported test module). Without this, test_webhook_dedup.py (imported
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first, alphabetically) seeds settings.db_path = dedup.db, while
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test_webhooks.py's setup_db fixture tries to remove test_orchestrator.db,
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leaving the DB dirty across tests that share a branch name and causing
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get_task_by_repo_branch() to return a stale row with the wrong stage.
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Per-test monkeypatches in test_webhook_dedup.setup_db override this reset.
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"""
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import os
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from src.webhooks import gitea as gitea_mod
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from src.webhooks import plane as plane_mod
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from src import db as db_mod
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monkeypatch.setattr(gitea_mod.settings, "gitea_webhook_secret", "", raising=False)
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monkeypatch.setattr(plane_mod.settings, "plane_webhook_secret", "", raising=False)
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db_path_env = os.environ.get("ORCH_DB_PATH", "")
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if db_path_env:
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monkeypatch.setattr(db_mod.settings, "db_path", db_path_env, raising=False)
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yield
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@pytest.fixture(autouse=True)
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def _disable_merge_verify(monkeypatch):
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"""ORCH-071: disable the merge-verify under-gate by default in ALL tests.
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The under-gate (deploy -> done) runs a deterministic merge-actor + a
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post-deploy merge verification that make REAL Gitea/git calls. Leaving it ON
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by default would (a) reach the network from unrelated deploy->done tests and
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(b) make them pass/fail by ACCIDENT depending on whether the live Gitea still
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has the historical PR merged (a hidden CI flake). We therefore default it to
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its documented kill-switch OFF state (``merge_verify_enabled=False`` == 1:1
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pre-ORCH-071 behaviour). Tests that specifically target the under-gate
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(test_merge_verify / test_deploy_finalizer_merge_gate / test_merge_actor /
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test_deploy_restart_merge_recovery) re-enable it via their own monkeypatch
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AFTER this autouse fixture, scoping the feature ON to just those tests.
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"""
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from src import config as _cfg
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monkeypatch.setattr(_cfg.settings, "merge_verify_enabled", False, raising=False)
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# ORCH-073: the regression guard (check_main_regression) runs real git in
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# _handle_merge_verify's confirmed branch. Default it OFF too so unrelated
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# deploy->done tests stay 1:1; the dedicated ORCH-073 tests re-enable it.
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monkeypatch.setattr(_cfg.settings, "regression_guard_enabled", False, raising=False)
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yield
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