chore: archive previous Aider worker

old_2026-08-31/tests/test_config.py

@@ -0,0 +1,110 @@
+from pathlib import Path
+
+import pytest
+
+from lai_automation.config import Settings
+
+
+def settings(**overrides) -> Settings:
+    values = {
+        "database_host": "db",
+        "database_port": 3306,
+        "database_name": "lai",
+        "database_user": "worker",
+        "database_password": "secret",
+        "source_repository": "https://example.test/lai.git",
+        "source_branch": "main",
+        "workspace_root": Path("/tmp/workspaces"),
+        "mode": "dry-run",
+        "allow_direct_main": False,
+        "gitea_url": "https://example.test",
+        "gitea_owner": "owner",
+        "gitea_repository": "lai",
+        "gitea_token": "",
+        "gitea_username": "bot",
+        "agent_command": "aider",
+        "agent_model": "mistral/test",
+        "agent_timeout_seconds": 900,
+        "agent_idle_timeout_seconds": 300,
+        "setup_commands": (),
+        "test_commands": ("php artisan test",),
+        "test_database_host": "test-db",
+        "test_database_port": 3306,
+        "test_database_name": "lai_agent_test",
+        "test_database_user": "test_runner",
+        "test_database_password": "test-secret",
+        "test_customer_database": "customer_agent_test",
+        "test_config_database": "cockpit_agent_test",
+        "poll_seconds": 60,
+        "max_changed_files": 12,
+        "max_changed_lines": 800,
+        "max_agent_attempts": 2,
+        "stale_claim_minutes": 90,
+        "dry_run": True,
+    }
+    values.update(overrides)
+    return Settings(**values)
+
+
+def test_direct_main_requires_explicit_kill_switch() -> None:
+    config = settings(mode="direct-main", dry_run=False, gitea_token="token")
+    with pytest.raises(ValueError, match="ALLOW_DIRECT_MAIN"):
+        config.validate()
+
+
+def test_pr_requires_gitea_token() -> None:
+    config = settings(mode="pr", dry_run=False)
+    with pytest.raises(ValueError, match="GITEA_TOKEN"):
+        config.validate()
+
+
+def test_default_commands_prepare_workspace_and_run_tests(monkeypatch) -> None:
+    monkeypatch.setenv("FAILURE_DB_PASSWORD", "failure-secret")
+    monkeypatch.setenv("TEST_DB_PASSWORD", "test-secret")
+    monkeypatch.delenv("SETUP_COMMANDS", raising=False)
+    monkeypatch.delenv("TEST_COMMANDS", raising=False)
+
+    config = Settings.from_env()
+
+    assert "npm ci" in config.setup_commands
+    assert "npm run build" in config.setup_commands
+    assert "php artisan migrate:fresh --force" in config.setup_commands
+    assert config.test_commands == ("php artisan test",)
+
+
+def test_agent_attempts_are_bounded() -> None:
+    with pytest.raises(ValueError, match="MAX_AGENT_ATTEMPTS"):
+        settings(max_agent_attempts=8).validate()
+
+    settings(max_agent_attempts=7).validate()
+
+
+def test_agent_timeout_is_bounded() -> None:
+    with pytest.raises(ValueError, match="AGENT_TIMEOUT_SECONDS"):
+        settings(agent_timeout_seconds=59).validate()
+
+    settings(agent_timeout_seconds=60, agent_idle_timeout_seconds=60).validate()
+
+
+def test_agent_idle_timeout_is_bounded_by_process_timeout() -> None:
+    with pytest.raises(ValueError, match="AGENT_IDLE_TIMEOUT_SECONDS"):
+        settings(agent_idle_timeout_seconds=59).validate()
+
+    with pytest.raises(ValueError, match="AGENT_IDLE_TIMEOUT_SECONDS"):
+        settings(agent_timeout_seconds=120, agent_idle_timeout_seconds=121).validate()
+
+    settings(agent_timeout_seconds=120, agent_idle_timeout_seconds=60).validate()
+
+
+def test_validation_databases_must_be_distinct_and_explicitly_test_only() -> None:
+    with pytest.raises(ValueError, match="isolated test database"):
+        settings(test_customer_database="customer_production").validate()
+
+    with pytest.raises(ValueError, match="must be distinct"):
+        settings(test_config_database="customer_agent_test").validate()
+
+    with pytest.raises(ValueError, match="FAILURE_DB_NAME"):
+        settings(
+            database_name="lai_agent_test",
+            test_database_name="lai_agent_test",
+        ).validate()