feat(V2): IBKR complex order tools (bracket/OCO/OTO)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 21:30:05 +00:00
parent 9bbc8c05f1
commit bdc40929d4
2 changed files with 165 additions and 0 deletions
@@ -86,3 +86,52 @@ async def test_place_order_rejects_excessive_leverage():
        )
    assert exc_info.value.status_code == 403
    assert exc_info.value.detail["error"] == "LEVERAGE_CAP_EXCEEDED"
+
+
+@pytest.mark.asyncio
+async def test_place_bracket_order_calls_client_with_three_legs():
+    client = MagicMock()
+    client.resolve_conid = AsyncMock(return_value=42)
+    client.account_id = "DU1"
+    client.get_account = AsyncMock(return_value={"netliquidation": {"amount": 100000}})
+    client._submit_order_with_confirmation = AsyncMock(
+        return_value={"order_id": "OID-parent"}
+    )
+    res = await t.place_bracket_order(
+        client,
+        t.PlaceBracketOrderReq(
+            symbol="AAPL", side="buy", qty=1,
+            entry_price=150, stop_loss=145, take_profit=160,
+        ),
+        creds={"max_leverage": 4},
+    )
+    assert res["order_id"] == "OID-parent"
+    payload = client._submit_order_with_confirmation.call_args[0][0]
+    assert len(payload["orders"]) == 3
+
+
+@pytest.mark.asyncio
+async def test_place_oto_partial_failure_cancels_trigger():
+    from cerbero_mcp.exchanges.ibkr.client import IBKRError
+    client = MagicMock()
+    client.resolve_conid = AsyncMock(return_value=42)
+    client.account_id = "DU1"
+    client._submit_order_with_confirmation = AsyncMock(
+        side_effect=[
+            {"order_id": "TRIG1"},
+            IBKRError("network"),
+        ]
+    )
+    client.cancel_order = AsyncMock(return_value={"canceled": True})
+    with pytest.raises(IBKRError, match="IBKR_OTO_PARTIAL_FAILURE"):
+        await t.place_oto_order(
+            client,
+            t.PlaceOtoOrderReq(
+                trigger=t.OrderLeg(symbol="AAPL", side="buy", qty=1,
+                                    order_type="limit", limit_price=150),
+                child=t.OrderLeg(symbol="AAPL", side="sell", qty=1,
+                                  order_type="limit", limit_price=160),
+            ),
+            creds={"max_leverage": 4},
+        )
+    client.cancel_order.assert_awaited_once_with("TRIG1")