Add a UWP Baseline project to the Smoke Tests for size comparison Com…

…munityToolkit#3600

SmokeTests/SmokeTest.csproj

@@ -112,18 +112,18 @@
       <Version>2.4.3</Version>
     </PackageReference>
   </ItemGroup>
-  <ItemGroup Condition="'$(CurrentProject)' != ''">
+  <ItemGroup Condition="'$(CurrentProject)' != '' and '$(CurrentProject)' != 'UWPBaseline'">
     <PackageReference Include="$(CurrentProject)" Version="7.*-*" />
   </ItemGroup>
   <PropertyGroup Condition=" '$(VisualStudioVersion)' == '' or '$(VisualStudioVersion)' &lt; '14.0' ">
     <VisualStudioVersion>14.0</VisualStudioVersion>
   </PropertyGroup>
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\WindowsXaml\v$(VisualStudioVersion)\Microsoft.Windows.UI.Xaml.CSharp.targets" />
   <Target Name="BeforeBuild">
-    <ItemGroup>
+    <ItemGroup Condition="$(CurrentProject) != 'UWPBaseline'">
       <ToolkitNugets Include="../bin/nupkg/$(CurrentProject).*.nupkg"/>
       <ToolkitNuget Condition="$([System.Text.RegularExpressions.Regex]::IsMatch('%(Identity)', `$(CurrentProject).([0-9]+)\.([0-9]+)\.([0-9]+)(?:-([0-9A-Za-z-]+(?:\.[0-9A-Za-z-]+)*))?(?:\+[0-9A-Za-z-]+)?.nupkg`))" Include="@(ToolkitNugets)"/>
     </ItemGroup>
-    <Error Condition="'@(ToolkitNuget)' == ''" Text="NuGet $(CurrentProject).[SEMVER].nupkg doesn't exist!"/>
+    <Error Condition="'@(ToolkitNuget)' == '' and $(CurrentProject) != 'UWPBaseline'" Text="NuGet $(CurrentProject).[SEMVER].nupkg doesn't exist!"/>
   </Target>
 </Project>

SmokeTests/SmokeTests.proj

@@ -4,7 +4,7 @@
   <PropertyGroup>
     <BuildPlatforms>x86</BuildPlatforms>
     <BuildConfigurations>Release</BuildConfigurations>
-    <ToolkitPackages>Microsoft.Toolkit;Microsoft.Toolkit.HighPerformance;Microsoft.Toolkit.Parsers;Microsoft.Toolkit.Mvvm;Microsoft.Toolkit.Services;Microsoft.Toolkit.Uwp;Microsoft.Toolkit.Uwp.Connectivity;Microsoft.Toolkit.Uwp.DeveloperTools;Microsoft.Toolkit.Uwp.Input.GazeInteraction;Microsoft.Toolkit.Uwp.Notifications;Microsoft.Toolkit.Uwp.UI;Microsoft.Toolkit.Uwp.UI.Animations;Microsoft.Toolkit.Uwp.UI.Controls;Microsoft.Toolkit.Uwp.UI.Controls.DataGrid;Microsoft.Toolkit.Uwp.UI.Controls.Layout;Microsoft.Toolkit.Uwp.UI.Media;Microsoft.Toolkit.Uwp.UI.Controls.Markdown</ToolkitPackages>
+    <ToolkitPackages>UWPBaseline;Microsoft.Toolkit;Microsoft.Toolkit.HighPerformance;Microsoft.Toolkit.Parsers;Microsoft.Toolkit.Mvvm;Microsoft.Toolkit.Services;Microsoft.Toolkit.Uwp;Microsoft.Toolkit.Uwp.Connectivity;Microsoft.Toolkit.Uwp.DeveloperTools;Microsoft.Toolkit.Uwp.Input.GazeInteraction;Microsoft.Toolkit.Uwp.Notifications;Microsoft.Toolkit.Uwp.UI;Microsoft.Toolkit.Uwp.UI.Animations;Microsoft.Toolkit.Uwp.UI.Controls;Microsoft.Toolkit.Uwp.UI.Controls.DataGrid;Microsoft.Toolkit.Uwp.UI.Controls.Layout;Microsoft.Toolkit.Uwp.UI.Media;Microsoft.Toolkit.Uwp.UI.Controls.Markdown</ToolkitPackages>
   </PropertyGroup>
 
   <Target Name="Build" 

SmokeTests/UWPBaseline/MainPage.xaml

@@ -0,0 +1,12 @@
+<Page
+    x:Class="SmokeTest.MainPage"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:SmokeTest"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d"
+    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
+
+    <Grid/>
+</Page>

SmokeTests/UWPBaseline/MainPage.xaml.cs

@@ -0,0 +1,14 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace SmokeTest
+{
+    public sealed partial class MainPage
+    {
+        public MainPage()
+        {
+            InitializeComponent();
+        }
+    }
+}