Script going for doing public builds on AppVeyor

Build-Solution.ps1

@@ -1,7 +1,7 @@
 param(
-    [ValidateSet('FullBuild', 'RunUnitTests', 'RunIntegrationTests', 'Build', 'Clean')]
+    [ValidateSet('Full', 'Tests', 'Build', 'Clean')]
     [string]
-    $build = "FullBuild"
+    $build = "Build"
     ,
     [ValidateSet('Debug', 'Release')]
     [string]
@@ -12,10 +12,136 @@ param(
     $platform = "Any CPU"
     ,
     [string]
-    $MSBuildVerbosity = "normal"
+    $verbosity = "minimal"
 )
 
-$scriptPath = Split-Path $MyInvocation.MyCommand.Path
-$projFile = join-path $scriptPath GitHubVS.msbuild
-
-& "$(get-content env:windir)\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" $projFile /t:$build /p:Platform=$platform /p:Configuration=$config /verbosity:$MSBuildVerbosity /p:VisualStudioVersion=14.0 /p:DeployExtension=false
+$rootDirectory = Split-Path $MyInvocation.MyCommand.Path
+$projFile = join-path $rootDirectory GitHubVS.msbuild
+$msbuild = "C:\Program Files (x86)\MSBuild\14.0\Bin\MSBuild.exe"
+
+function Die([string]$message, [object[]]$output) {
+    if ($output) {
+        Write-Output $output
+        $message += ". See output above."
+    }
+    Throw (New-Object -TypeName ScriptException -ArgumentList $message)
+}
+
+function Run-Command([scriptblock]$Command, [switch]$Fatal, [switch]$Quiet) {
+    $output = ""
+    if ($Quiet) {
+        $output = & $Command 2>&1
+    } else {
+        & $Command
+    }
+
+    if (!$Fatal) {
+        return
+    }
+
+    $exitCode = 0
+    if (!$? -and $LastExitCode -ne 0) {
+        $exitCode = $LastExitCode
+    } elseif (!$?) {
+        $exitCode = 1
+    } else {
+        return
+    }
+
+    Die "``$Command`` failed" $output
+}
+
+function Run-XUnit([string]$project, [int]$timeoutDuration, [string]$configuration) {
+    $dll = "src\$project\bin\$configuration\$project.dll"
+
+    $xunitDirectory = Join-Path $rootDirectory packages\xunit.runner.console.2.1.0\tools
+    $consoleRunner = Join-Path $xunitDirectory xunit.console.x86.exe
+    $xml = Join-Path $rootDirectory "nunit-$project.xml"
+    $outputPath = [System.IO.Path]::GetTempFileName()
+
+    $args = $dll, "-noshadow", "-xml", $xml, "-parallel", "all"
+    [object[]] $output = "$consoleRunner " + ($args -join " ")
+
+    $process = Start-Process -PassThru -NoNewWindow -RedirectStandardOutput $outputPath $consoleRunner ($args | %{ "`"$_`"" })
+    Wait-Process -InputObject $process -Timeout $timeoutDuration -ErrorAction SilentlyContinue
+    if ($process.HasExited) {
+        $output += Get-Content $outputPath
+        $exitCode = $process.ExitCode
+    } else {
+        $output += "Tests timed out. Backtrace:"
+        $output += Get-DotNetStack $process.Id
+        $exitCode = 9999
+    }
+    Stop-Process -InputObject $process
+    Remove-Item $outputPath
+
+    $result = New-Object System.Object
+    $result | Add-Member -Type NoteProperty -Name Output -Value $output
+    $result | Add-Member -Type NoteProperty -Name ExitCode -Value $exitCode
+    $result
+}
+
+function Run-NUnit([string]$project, [int]$timeoutDuration, [string]$configuration) {
+    $dll = "src\$project\bin\$configuration\$project.dll"
+
+    $nunitDirectory = Join-Path $rootDirectory packages\NUnit.Runners.2.6.4\tools
+    $consoleRunner = Join-Path $nunitDirectory nunit-console-x86.exe
+    $xml = Join-Path $rootDirectory "nunit-$project.xml"
+    $outputPath = [System.IO.Path]::GetTempFileName()
+
+    $args = "-noshadow", "-xml:$xml", "-framework:net-4.5", "-exclude:Timings", $dll
+    [object[]] $output = "$consoleRunner " + ($args -join " ")
+
+    $process = Start-Process -PassThru -NoNewWindow -RedirectStandardOutput $outputPath $consoleRunner ($args | %{ "`"$_`"" })
+    Wait-Process -InputObject $process -Timeout $timeoutDuration -ErrorAction SilentlyContinue
+    if ($process.HasExited) {
+        $output += Get-Content $outputPath
+        $exitCode = $process.ExitCode
+    } else {
+        $output += "Tests timed out. Backtrace:"
+        $output += Get-DotNetStack $process.Id
+        $exitCode = 9999
+    }
+
+    Stop-Process -InputObject $process
+    Remove-Item $outputPath
+
+    $result = New-Object System.Object
+    $result | Add-Member -Type NoteProperty -Name Output -Value $output
+    $result | Add-Member -Type NoteProperty -Name ExitCode -Value $exitCode
+    $result
+}
+
+function Build-Solution([string]$solution) {
+    Run-Command -Fatal { & $msbuild $solution /t:Build /property:Configuration=$config /verbosity:$verbosity /p:VisualStudioVersion=14.0 /p:DeployExtension=false }
+}
+
+Write-Output "Building GitHub for Visual Studio..."
+Write-Output ""
+
+Build-Solution GitHubVs.sln
+
+$exitCode = 0
+
+Write-Output "Running Unit Tests..."
+$result = Run-XUnit UnitTests 180 $config
+if ($result.ExitCode -eq 0) {
+    # Print out the test result summary.
+    Write-Output $result.Output[-1]
+} else {
+    $exitCode = $result.ExitCode
+    Write-Output $result.Output
+}
+
+Write-Output "Running TrackingCollection Tests..."
+$result = Run-NUnit TrackingCollectionTests 180 $config
+if ($result.ExitCode -eq 0) {
+    # Print out the test result summary.
+    Write-Output $result.Output[-3]
+} else {
+    $exitCode = $result.ExitCode
+    Write-Output $result.Output
+}
+Write-Output ""
+
+exit $exitCode