Merge pull request #1340 from Sridhar-MS/test-fx

[WIP]: TestFramework with support for managing test projects.

scripts/dotnet-cli-build/TestTargets.cs

@@ -58,6 +58,13 @@ namespace Microsoft.DotNet.Cli.Build
 
         [Target]
         public static BuildTargetResult BuildTestPrerequisites(BuildTargetContext c)
+        {
+            BuildTestAssetPackages(c);
+            BuildTestAssetProjects(c);
+            return c.Success();
+        }
+
+        public static void BuildTestAssetPackages(BuildTargetContext c)
         {
             var dotnet = DotNetCli.Stage2;
 
@@ -73,8 +80,24 @@ namespace Microsoft.DotNet.Cli.Build
                     .Execute()
                     .EnsureSuccessful();
             }
+        }
 
-            return c.Success();
+        public static void BuildTestAssetProjects(BuildTargetContext c)
+        {
+            var dotnet = DotNetCli.Stage2;
+            string testProjectsRoot = Path.Combine(c.BuildContext.BuildDirectory, "TestAssets", "TestProjects");
+            List<string> exclusionList = new List<string> { Path.Combine(testProjectsRoot, "CompileFail", "project.json") };
+            var projects = Directory.GetFiles(testProjectsRoot, "project.json", SearchOption.AllDirectories)
+                                    .Where(p => !exclusionList.Any(e => e.Contains(p)));
+
+            foreach (var project in projects)
+            {
+                c.Info($"Building: {project}");
+                dotnet.Build("--framework", "dnxcore50")
+                    .WorkingDirectory(Path.GetDirectoryName(project))
+                    .Execute()
+                    .EnsureSuccessful();
+            }
         }
 
         [Target]

scripts/test/setup/build-test-prerequisites.ps1

@@ -0,0 +1,45 @@
+#
+# Copyright (c) .NET Foundation and contributors. All rights reserved.
+# Licensed under the MIT license. See LICENSE file in the project root for full license information.
+#
+
+. "$PSScriptRoot\..\..\common\_common.ps1"
+
+function buildTestPackages
+{
+    mkdir -Force $TestPackageDir
+
+    loadTestPackageList | foreach {
+        dotnet pack "$RepoRoot\TestAssets\TestPackages\$($_.ProjectName)" --output "$TestPackageDir"
+    
+        if (!$?) {
+            error "Command failed: dotnet pack"
+            Exit 1
+        }
+    }
+}
+
+
+function buildTestProjects
+{
+    $testProjectsRoot = "$RepoRoot\TestAssets\TestProjects"
+    $exclusionList = @("$testProjectsRoot\CompileFail\project.json")
+    $testProjectsList = (Get-ChildItem "$testProjectsRoot" -rec -filter "project.json").FullName
+
+    $testProjectsList | foreach {
+        if ($exclusionList -notcontains $_) {
+
+            Write-Host "$_"
+            dotnet build "$_"
+
+            if (!$?) {
+                error "Command failed: dotnet build"
+                Exit 1
+            }
+        }
+    }
+}
+
+buildTestPackages
+
+buildTestProjects