[Tests] Add polymarket authenticated tests

additional_tests/exchanges_tests/.env.template

@@ -16,3 +16,7 @@ PHEMEX_KEY=
 PHEMEX_SECRET=
 PHEMEX_PASSWORD=
 PHEMEX_SANDBOXED=true
+
+POLYMARKET_KEY=
+POLYMARKET_SECRET=
+POLYMARKET_PASSWORD=

additional_tests/exchanges_tests/abstract_authenticated_exchange_tester.py

@@ -72,6 +72,7 @@ class AbstractAuthenticatedExchangeTester:
     ORDER_SIZE = 10  # % of portfolio to include in test orders
     PORTFOLIO_TYPE_FOR_SIZE = trading_constants.CONFIG_PORTFOLIO_FREE
     CONVERTS_ORDER_SIZE_BEFORE_PUSHING_TO_EXCHANGES = False
+    CONVERTS_ORDER_PRICE_BEFORE_PUSHING_TO_EXCHANGE = False
     ORDER_PRICE_DIFF = 20  # % of price difference compared to current price for limit and stop orders
     EXPECT_MISSING_ORDER_FEES_DUE_TO_ORDERS_TOO_OLD_FOR_RECENT_TRADES = False   # when recent trades are limited and
     # closed orders fees are taken from recent trades
@@ -86,6 +87,7 @@ class AbstractAuthenticatedExchangeTester:
     OPEN_TIMEOUT = 15
     # if >0: retry fetching open/cancelled orders when created/cancelled orders are not synchronised instantly
     ORDER_IN_OPEN_AND_CANCELLED_ORDERS_TIMEOUT = 10
+    ORDER_IMPACTS_PORTFOLIO_FREE_BALANCE = True
     CANCEL_TIMEOUT = 15
     EDIT_TIMEOUT = 15
     MIN_PORTFOLIO_SIZE = 1
@@ -616,13 +618,22 @@ async def inner_test_create_and_cancel_limit_orders(self, symbol=None, settlemen
             assert await self.order_in_open_orders(open_orders, limit_order, symbol=symbol)
             await self.check_can_get_order(limit_order)
             await self.sleep_before_checking_portfolio()
-            # assert free portfolio amount is smaller than total amount
-            balance = await self.get_portfolio()
-            locked_currency = settlement_currency if side == trading_enums.TradeOrderSide.BUY else self.ORDER_CURRENCY
-            assert balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_FREE] < \
-                   balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_TOTAL], (
-                    f"FALSE: {balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_FREE]} < {balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_TOTAL]}"
-                   )
+            if self.ORDER_IMPACTS_PORTFOLIO_FREE_BALANCE:
+                # assert free portfolio amount is smaller than total amount
+                balance = await self.get_portfolio()
+                locked_currency = settlement_currency if side == trading_enums.TradeOrderSide.BUY else self.ORDER_CURRENCY
+                assert balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_FREE] < \
+                    balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_TOTAL], (
+                        f"FALSE: {balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_FREE]} < {balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_TOTAL]}"
+                    )
+            else:
+                # assert free portfolio amount equals total amount when orders don't impact free balance
+                balance = await self.get_portfolio()
+                locked_currency = settlement_currency if side == trading_enums.TradeOrderSide.BUY else self.ORDER_CURRENCY
+                assert balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_FREE] == \
+                    balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_TOTAL], (
+                        f"FALSE: {balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_FREE]} == {balance[locked_currency][trading_constants.CONFIG_PORTFOLIO_TOTAL]}"
+                    )
         finally:
             # don't leave buy_limit as open order
             await self.cancel_order(limit_order)
@@ -1344,7 +1355,13 @@ def _check_fetched_order_dicts(self, orders: list[dict]):
 
     def check_created_limit_order(self, order, price, size, side):
         self._check_order(order, size, side)
-        assert order.origin_price == price, f"{order.origin_price} != {price}"
+        if self.CONVERTS_ORDER_PRICE_BEFORE_PUSHING_TO_EXCHANGE:
+            # actual origin_price may vary due to price conversion
+            assert price * decimal.Decimal("0.8") <= order.origin_price <= price * decimal.Decimal("1.2"), (
+                f"FALSE: {price * decimal.Decimal('0.8')} <= {order.origin_price} <= {price * decimal.Decimal('1.2')}"
+            )
+        else:
+            assert order.origin_price == price, f"{order.origin_price} != {price}"
         assert isinstance(order.filled_quantity, decimal.Decimal)
         expected_type = personal_data.BuyLimitOrder \
             if side is trading_enums.TradeOrderSide.BUY else personal_data.SellLimitOrder

additional_tests/exchanges_tests/test_polymarket.py

@@ -0,0 +1,130 @@
+#  This file is part of OctoBot (https://github.com/Drakkar-Software/OctoBot)
+#  Copyright (c) 2025 Drakkar-Software, All rights reserved.
+#
+#  OctoBot is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either
+#  version 3.0 of the License, or (at your option) any later version.
+#
+#  OctoBot is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#  General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public
+#  License along with OctoBot. If not, see <https://www.gnu.org/licenses/>.
+import pytest
+
+from additional_tests.exchanges_tests import abstract_authenticated_exchange_tester
+
+try:
+    import tentacles.Trading.Exchange.polymarket.ccxt.polymarket_async
+except ImportError:
+    pytest.skip(
+        reason=(
+            "Polymarket tentacle is not installed, skipping TestPolymarketAuthenticatedExchange"
+        )
+    )
+
+# All test coroutines will be treated as marked.
+pytestmark = pytest.mark.asyncio
+
+
+class TestPolymarketAuthenticatedExchange(
+    abstract_authenticated_exchange_tester.AbstractAuthenticatedExchangeTester
+):
+    # enter exchange name as a class variable here
+    EXCHANGE_NAME = "polymarket"
+    ORDER_CURRENCY = "will-bitcoin-replace-sha-256-before-2027"
+    SETTLEMENT_CURRENCY = "USDC"
+    EXPIRATION_DATE = "261231"
+    SYMBOL = f"{ORDER_CURRENCY}/{SETTLEMENT_CURRENCY}:{SETTLEMENT_CURRENCY}-{EXPIRATION_DATE}"
+    ORDER_SIZE = 10  # % of portfolio to include in test orders
+    EXPECT_MISSING_FEE_IN_CANCELLED_ORDERS = False
+    CONVERTS_ORDER_SIZE_BEFORE_PUSHING_TO_EXCHANGES = True
+    CONVERTS_ORDER_PRICE_BEFORE_PUSHING_TO_EXCHANGE = True
+    ORDER_IMPACTS_PORTFOLIO_FREE_BALANCE = False
+
+    async def test_get_portfolio(self):
+        await super().test_get_portfolio()
+
+    async def test_get_portfolio_with_market_filter(self):
+        # pass if not implemented
+        pass
+
+    async def test_untradable_symbols(self):
+        # pass if not implemented
+        pass
+
+    async def test_get_max_orders_count(self):
+        # pass if not implemented
+        pass
+
+    async def test_get_account_id(self):
+        # pass if not implemented
+        pass
+
+    async def test_is_authenticated_request(self):
+        await super().test_is_authenticated_request()
+
+    async def test_invalid_api_key_error(self):
+        await super().test_invalid_api_key_error()
+
+    async def test_get_api_key_permissions(self):
+        # pass if not implemented
+        pass
+
+    async def test_missing_trading_api_key_permissions(self):
+        pass
+
+    async def test_api_key_ip_whitelist_error(self):
+        # pass if not implemented
+        pass
+
+    async def test_get_not_found_order(self):
+        await super().test_get_not_found_order()
+
+    async def test_is_valid_account(self):
+        # pass if not implemented
+        pass
+
+    async def test_get_special_orders(self):
+        # pass if not implemented
+        pass
+
+    async def test_create_and_cancel_limit_orders(self):
+        await super().test_create_and_cancel_limit_orders()
+
+    async def test_create_and_fill_market_orders(self):
+        await super().test_create_and_fill_market_orders()
+
+    async def test_get_my_recent_trades(self):
+        await super().test_get_my_recent_trades()
+
+    async def test_get_closed_orders(self):
+        # pass if not implemented
+        pass
+
+    async def test_get_cancelled_orders(self):
+        # pass if not implemented
+        pass
+
+    async def test_create_and_cancel_stop_orders(self):
+        # pass if not implemented
+        pass
+
+    async def test_edit_limit_order(self):
+        # pass if not implemented
+        pass
+
+    async def test_edit_stop_order(self):
+        # pass if not implemented
+        pass
+
+    async def test_create_single_bundled_orders(self):
+        # pass if not implemented
+        pass
+
+    async def test_create_double_bundled_orders(self):
+        # pass if not implemented
+        pass