#743 order set executable when fully matched on placement

flumine/execution/betfairexecution.py

@@ -206,7 +206,14 @@ def execute_replace(
                         market.place_order(
                             replacement_order, execute=False, client=order.client
                         )
-                        replacement_order.executable()
+                        if (
+                            instruction_report.place_instruction_reports.order_status
+                            == "EXECUTION_COMPLETE"
+                        ):
+                            # fully matched on placement, no size remaining
+                            replacement_order.execution_complete()
+                        else:
+                            replacement_order.executable()
                     elif (
                         instruction_report.place_instruction_reports.status == "FAILURE"
                     ):

tests/test_execution_replace.py

@@ -0,0 +1,61 @@
+import unittest
+from unittest import mock
+
+from flumine.execution.baseexecution import OrderPackageType
+from flumine.execution.betfairexecution import BetfairExecution
+
+
+class BetfairExecutionReplaceTest(unittest.TestCase):
+    def setUp(self) -> None:
+        self.mock_flumine = mock.Mock()
+        self.execution = BetfairExecution(self.mock_flumine)
+
+    @mock.patch("flumine.execution.betfairexecution.BetfairExecution._order_logger")
+    @mock.patch("flumine.execution.betfairexecution.BetfairExecution.replace")
+    @mock.patch("flumine.execution.betfairexecution.BetfairExecution._execution_helper")
+    def test_execute_replace_matched_on_placement(
+        self, mock__execution_helper, mock_replace, mock__order_logger
+    ):
+        """
+        #743, a replace that is matched in full on placement (best price
+        execution) returns orderStatus EXECUTION_COMPLETE, there is no size
+        remaining so the replacement order must not be set executable.
+        """
+        mock_market = mock.Mock()
+        self.mock_flumine.markets.markets = {"1.225432455": mock_market}
+        mock_session = mock.Mock()
+        mock_order = mock.Mock(market_id="1.225432455", bet_id="339845419341")
+        mock_order.trade.__enter__ = mock.Mock()
+        mock_order.trade.__exit__ = mock.Mock()
+        mock_order_package = mock.MagicMock(market_id="1.225432455", info={})
+        mock_order_package.__len__.return_value = 1
+        mock_order_package.__iter__ = mock.Mock(return_value=iter([mock_order]))
+        mock_report = mock.Mock()
+        mock_instruction_report = mock.Mock()
+        mock_instruction_report.cancel_instruction_reports.status = "SUCCESS"
+        place_report = mock_instruction_report.place_instruction_reports
+        place_report.status = "SUCCESS"
+        place_report.bet_id = "339845613475"
+        place_report.order_status = "EXECUTION_COMPLETE"
+        place_report.size_matched = 0.01
+        place_report.average_price_matched = 14.0
+        mock_report.replace_instruction_reports = [mock_instruction_report]
+        mock__execution_helper.return_value = mock_report
+        self.execution.execute_replace(mock_order_package, mock_session)
+        mock__execution_helper.assert_called_with(
+            mock_replace, mock_order_package, mock_session
+        )
+        replacement_order = mock_order.trade.create_order_replacement()
+        replacement_order.execution_complete.assert_called_with()
+        replacement_order.executable.assert_not_called()
+        mock_market.place_order.assert_called_with(
+            replacement_order, execute=False, client=mock_order.client
+        )
+        mock__order_logger.assert_called_with(
+            replacement_order,
+            place_report,
+            OrderPackageType.REPLACE,
+        )
+        mock_order.trade.__enter__.assert_called_with()
+        mock_order.trade.__exit__.assert_called_with(None, None, None)
+        mock_order_package.client.add_transaction.assert_called_with(1)