From 5f09ed76cfc6f0c4478ffd1ee46518c2170447e7 Mon Sep 17 00:00:00 2001
From: Martin-Molinero <martin@quantconnect.com>
Date: Tue, 3 May 2022 11:35:37 -0300
Subject: [PATCH] Update to net6.0

---
 lean/components/docker/lean_runner.py                  | 5 ++---
 lean/components/util/project_manager.py                | 3 +--
 tests/commands/test_backtest.py                        | 3 +--
 tests/components/config/test_project_config_manager.py | 6 ++----
 tests/test_helpers.py                                  | 3 +--
 5 files changed, 7 insertions(+), 13 deletions(-)

diff --git a/lean/components/docker/lean_runner.py b/lean/components/docker/lean_runner.py
index 04b4a094..32255134 100644
--- a/lean/components/docker/lean_runner.py
+++ b/lean/components/docker/lean_runner.py
@@ -289,7 +289,7 @@ def get_basic_docker_config(self,
             # Create a C# project used to resolve the dependencies of the modules
             run_options["commands"].append("mkdir /ModulesProject")
             run_options["commands"].append("dotnet new sln -o /ModulesProject")
-            run_options["commands"].append("dotnet new classlib -o /ModulesProject -f net5.0 --no-restore")
+            run_options["commands"].append("dotnet new classlib -o /ModulesProject -f net6.0 --no-restore")
             run_options["commands"].append("rm /ModulesProject/Class1.cs")
 
             # Add all modules to the project, automatically resolving all dependencies
@@ -450,8 +450,7 @@ def set_up_csharp_options(self, project_dir: Path, run_options: Dict[str, Any],
         msbuild_properties = {
             "Configuration": "Release" if release else "Debug",
             "Platform": "AnyCPU",
-            "TargetFramework": "net5.0",
-            "LangVersion": "9",
+            "TargetFramework": "net6.0",
             "OutputPath": "/Compile/bin",
             "GenerateAssemblyInfo": "false",
             "GenerateTargetFrameworkAttribute": "false",
diff --git a/lean/components/util/project_manager.py b/lean/components/util/project_manager.py
index 419c4960..2e6838b6 100644
--- a/lean/components/util/project_manager.py
+++ b/lean/components/util/project_manager.py
@@ -389,8 +389,7 @@ def _generate_csproj(self, project_dir: Path) -> None:
     <PropertyGroup>
         <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
         <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-        <TargetFramework>net5.0</TargetFramework>
-        <LangVersion>9</LangVersion>
+        <TargetFramework>net6.0</TargetFramework>
         <OutputPath>bin/$(Configuration)</OutputPath>
         <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
         <DefaultItemExcludes>$(DefaultItemExcludes);backtests/*/code/**;live/*/code/**;optimizations/*/code/**</DefaultItemExcludes>
diff --git a/tests/commands/test_backtest.py b/tests/commands/test_backtest.py
index fd114d24..e3c6a125 100644
--- a/tests/commands/test_backtest.py
+++ b/tests/commands/test_backtest.py
@@ -513,8 +513,7 @@ def test_backtest_auto_updates_outdated_csharp_csproj() -> None:
     <PropertyGroup>
         <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
         <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-        <TargetFramework>net5.0</TargetFramework>
-        <LangVersion>9</LangVersion>
+        <TargetFramework>net6.0</TargetFramework>
         <OutputPath>bin/$(Configuration)</OutputPath>
         <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
         <NoWarn>CS0618</NoWarn>
diff --git a/tests/components/config/test_project_config_manager.py b/tests/components/config/test_project_config_manager.py
index 8693be4b..bd69230f 100644
--- a/tests/components/config/test_project_config_manager.py
+++ b/tests/components/config/test_project_config_manager.py
@@ -60,8 +60,7 @@ def test_get_csharp_libraries_returns_all_libraries_in_package_reference_tags_in
     <PropertyGroup>
         <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
         <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-        <TargetFramework>net5.0</TargetFramework>
-        <LangVersion>9</LangVersion>
+        <TargetFramework>net6.0</TargetFramework>
         <OutputPath>bin/$(Configuration)</OutputPath>
         <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
         <NoWarn>CS0618</NoWarn>
@@ -100,8 +99,7 @@ def test_get_csharp_libraries_skips_invalid_package_reference_tags() -> None:
     <PropertyGroup>
         <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
         <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-        <TargetFramework>net5.0</TargetFramework>
-        <LangVersion>9</LangVersion>
+        <TargetFramework>net6.0</TargetFramework>
         <OutputPath>bin/$(Configuration)</OutputPath>
         <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
         <NoWarn>CS0618</NoWarn>
diff --git a/tests/test_helpers.py b/tests/test_helpers.py
index 8887803c..14e2ba78 100644
--- a/tests/test_helpers.py
+++ b/tests/test_helpers.py
@@ -49,8 +49,7 @@ def create_fake_lean_cli_directory() -> None:
     <PropertyGroup>
         <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
         <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-        <TargetFramework>net5.0</TargetFramework>
-        <LangVersion>9</LangVersion>
+        <TargetFramework>net6.0</TargetFramework>
         <OutputPath>bin/$(Configuration)</OutputPath>
         <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
         <NoWarn>CS0618</NoWarn>