test: verify default wireless alert rules are seeded on tenant creation

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

backend/tests/integration/test_default_alert_rules.py

@@ -0,0 +1,47 @@
+"""
+Integration test that default alert rules include wireless metrics.
+"""
+
+import pytest
+
+pytestmark = pytest.mark.integration
+
+
+class TestDefaultAlertRules:
+    """Verify default alert rules are seeded on tenant creation."""
+
+    async def test_tenant_creation_seeds_wireless_rules(
+        self,
+        client,
+        auth_headers_factory,
+        admin_session,
+    ):
+        """Creating a tenant via API seeds default rules including wireless."""
+        auth = await auth_headers_factory(admin_session, role="super_admin")
+
+        # Create a new tenant
+        resp = await client.post(
+            "/api/tenants",
+            json={"name": f"test-wireless-rules-{__import__('uuid').uuid4().hex[:8]}"},
+            headers=auth["headers"],
+        )
+        assert resp.status_code in (200, 201)
+        tenant_id = resp.json()["id"]
+
+        # Get alert rules for the new tenant
+        rules_resp = await client.get(
+            f"/api/tenants/{tenant_id}/alert-rules",
+            headers=auth["headers"],
+        )
+        assert rules_resp.status_code == 200
+        rules = rules_resp.json()
+
+        rule_metrics = {r["metric"] for r in rules}
+
+        # Should have the standard health rules
+        assert "cpu_load" in rule_metrics
+        assert "memory_used_pct" in rule_metrics
+
+        # Should have wireless rules
+        assert "signal_strength" in rule_metrics, "Missing default wireless signal rule"
+        assert "ccq" in rule_metrics, "Missing default wireless CCQ rule"