(maint) Update Test Developer Experience

Enhance the local testing process for developers. Instead of building
all nuspec files we find, filter out ones that may have been built as
part of previous tests.

Update the vagrantfile to copy over changed files when running the test
provisioner, but only purge the tests directory.

Update the vagrantfile to set a hostname on the VM to prevent on-screen
error messages that don't seem to affect anything.

Invoke-Tests.ps1

@@ -1,4 +1,4 @@
-#Requires -Module @{ ModuleName = 'pester'; ModuleVersion = '5.3.1' }
+#Requires -Module @{ ModuleName = 'pester'; ModuleVersion = '5.3.1' }
 #Requires -RunAsAdministrator
 <#
     .SYNOPSIS
@@ -50,7 +50,7 @@ else {
 if (-not (Test-Path "$TestPath/packages") -or -not $SkipPackaging) {
     $null = New-Item -Path "$TestPath/packages" -ItemType Directory -Force
     # Get and pack packages
-    $nuspecs = Get-ChildItem -Path $PSScriptRoot/src/chocolatey.tests.integration, $PSScriptRoot/tests/packages -Recurse -Include *.nuspec
+    $nuspecs = Get-ChildItem -Path $PSScriptRoot/src/chocolatey.tests.integration, $PSScriptRoot/tests/packages -Recurse -Include *.nuspec | Where-Object FullName -notmatch 'bin'
     Get-ChildItem -Path $PSScriptRoot/tests/packages -Recurse -Include *.nupkg | Copy-Item -Destination "$TestPath/packages"
 
     foreach ($file in $nuspecs) {

tests/Vagrantfile

@@ -3,6 +3,8 @@
 
 Vagrant.configure("2") do |config|
   config.vm.box = "StefanScherer/windows_2022"
+  # Set Hostname to prevent error messages. https://github.com/hashicorp/vagrant/issues/12644
+  config.vm.hostname = 'chocolatey-tests'
   config.vm.boot_timeout = 600
 
   # windows
@@ -54,7 +56,7 @@ Vagrant.configure("2") do |config|
     $null = robocopy c:/chocoRoot c:/code/choco /e /copy:dt /purge
     Push-Location c:/code/choco
     Write-Host "($(Get-Date -Format "dddd MM/dd/yyyy HH:mm:ss K")) Files have been copied, beginning build process."
-    $CakeOutput = ./build.bat 2>&1
+    $CakeOutput = ./build.bat --verbosity=diagnostic --target=CI --testExecutionType=none --shouldRunalyze=false --shouldRunNuGet=false 2>&1
 
     if ($LastExitCode -ne 0) {
         Set-Content c:/vagrant/buildOutput.log -Value $CakeOutput
@@ -69,6 +71,9 @@ Vagrant.configure("2") do |config|
     Remove-Item "$env:TEMP/chocolateyTests/packages" -Recurse -Force -ErrorAction SilentlyContinue
   SHELL
   config.vm.provision "shell", name: "test", inline: <<-SHELL
+    # Copy changed files.
+    $null = robocopy c:/chocoRoot c:/code/choco /e /copy:dt
+    # Purge any tests files that have been removed.
     $null = robocopy c:/chocoRoot/tests c:/code/choco/tests /e /copy:dt /purge
     Write-Host "($(Get-Date -Format "dddd MM/dd/yyyy HH:mm:ss K")) Starting Test Execution"
     Push-Location c:/code/choco