chore: import upstream snapshot with attribution

2026-07-13 13:02:50 +08:00
commit 0fc60fdcb1
5008 changed files with 910633 additions and 0 deletions
@@ -0,0 +1,70 @@
+/*
+ * QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
+ * Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+*/
+
+using System;
+using NUnit.Framework;
+using QuantConnect.Algorithm.CSharp;
+
+namespace QuantConnect.Tests.Engine
+{
+    [TestFixture]
+    public class AlgorithmLogTests
+    {
+        [TestCase(typeof(TestAlgorithmWithErrorLogOnInit))]
+        [TestCase(typeof(TestAlgorithmWithDebugLogOnInit))]
+        [TestCase(typeof(TestAlgorithmWithLogOnInit))]
+        public void AlgorithmCompletesWhenCallingErroLogOnInit(Type algorithmType)
+        {
+            var parameters = new RegressionTests.AlgorithmStatisticsTestParameters("QuantConnect.Tests.Engine.AlgorithmLogTests+" + algorithmType.Name,
+                Activator.CreateInstance<BasicTemplateDailyAlgorithm>().ExpectedStatistics,
+                Language.CSharp,
+                AlgorithmStatus.Completed);
+
+            AlgorithmRunner.RunLocalBacktest(parameters.Algorithm,
+                parameters.Statistics,
+                parameters.Language,
+                parameters.ExpectedFinalStatus,
+                algorithmLocation: "QuantConnect.Tests.dll");
+        }
+
+        public class TestAlgorithmWithErrorLogOnInit : BasicTemplateDailyAlgorithm
+        {
+            public override void Initialize()
+            {
+                base.Initialize();
+                Error("Error in Initialize");
+            }
+        }
+
+        public class TestAlgorithmWithDebugLogOnInit : BasicTemplateDailyAlgorithm
+        {
+            public override void Initialize()
+            {
+                base.Initialize();
+                Debug("Error in Initialize");
+            }
+        }
+
+        public class TestAlgorithmWithLogOnInit : BasicTemplateDailyAlgorithm
+        {
+            public override void Initialize()
+            {
+                base.Initialize();
+                Log("Error in Initialize");
+            }
+        }
+    }
+}