Attempt to Fix and Re-enable HasIncludedFiles Test (#47220)

Author: v-wuzhai

test/TestAssets/TestProjects/EndToEndTestApp/EndToEndTestApp.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>$(CurrentTargetFramework)</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <None Update="packfiles\pack1.txt" Pack="true" PackagePath="newpath/pack1.txt" />
+    <None Update="packfiles\pack2.txt" Pack="true" PackagePath="anotherpath/pack2.txt" />
+  </ItemGroup>
+
+</Project>

test/TestAssets/TestProjects/EndToEndTestApp/Program.cs

@@ -0,0 +1,2 @@
+// See https://aka.ms/new-console-template for more information
+Console.WriteLine("Hello, World!");

test/TestAssets/TestProjects/EndToEndTestApp/packfiles/pack1.txt

@@ -80,15 +80,15 @@ public void SettingVersionSuffixFlag_ShouldStampAssemblyInfoInOutputAssemblyAndP
             outputPackage.Should().Exist();
         }
 
-        [Fact(Skip = "Test project missing")]
+        [Fact]
         public void HasIncludedFiles()
         {
             var testInstance = _testAssetsManager.CopyTestAsset("EndToEndTestApp")
                 .WithSource();
 
             new DotnetPackCommand(Log)
                 .WithWorkingDirectory(testInstance.Path)
-                .Execute()
+                .Execute("-c", "Debug")
                 .Should().Pass();
 
             var outputPackage = new FileInfo(Path.Combine(testInstance.Path,
@@ -99,8 +99,7 @@ public void HasIncludedFiles()
 
             ZipFile.Open(outputPackage.FullName, ZipArchiveMode.Read)
                 .Entries
-                .Should().Contain(e => e.FullName == "packfiles/pack1.txt")
-                     .And.Contain(e => e.FullName == "newpath/pack2.txt")
+                .Should().Contain(e => e.FullName == "newpath/pack1.txt")
                      .And.Contain(e => e.FullName == "anotherpath/pack2.txt");
         }