refactor testing environment for Win32

Author: Gubaer

testing/windows/config.ps1

@@ -5,11 +5,11 @@
 $JDK_PARAMS = @{
     jdk17 = @{
         uri = "https://aka.ms/download-jdk/microsoft-jdk-17.0.7-windows-x64.zip"
-        directory = "jdk-17.0.7+7"
+        directory = "jdk-17"
     }
     jdk21 = @{
         uri = "https://aka.ms/download-jdk/microsoft-jdk-21.0.1-windows-x64.zip"
-        directory = "jdk-21.0.1+12"
+        directory = "jdk-21"
     }
  }
 

testing/windows/josm.ps1

@@ -13,7 +13,7 @@ If present, JOSM is started with the GraalVM. The GraalVM version is chosend dep
 
 .PARAMETER graalJs
 The GraalJS version to be loaded. Either 'latest' or a GraalJS version configured in 'config.ps1'. 
-If missing, no GraalJS version is loaded. GraalJS can't be used toghether with the GraalVM, only with a
+If missing, no GraalJS version is loaded. GraalJS can't be used together with the GraalVM, only with a
 stock JDK.
 
 .PARAMETER help

testing/windows/manage.ps1

@@ -176,14 +176,22 @@ function downloadJosm([string]$version) {
 function downloadJDK([string]$version) {
     $downloadUrl = $JDK_PARAMS[$version]["uri"]
     Write-Information "Downloading jdk version '$version' from $downloadUrl' ..."
-    $jdkDirectory = Join-Path -Path $(Get-Location) -ChildPath $JDK_PARAMS[$version]["directory"]
+    $jdkDirectory = $JDK_PARAMS[$version]["directory"]
     if (Test-Path $jdkDirectory) {
         Write-Warning "JDK with version '$version' already available in '$jdkDirectory'. Skipping download."
         return
     }
     Invoke-WebRequest -Uri $downloadUrl -OutFile "$version.zip"
-    Expand-Archive -Path $(Join-Path $(Get-Location) -ChildPath "$version.zip") -DestinationPath $(Get-Location)
-    Remove-Item -Path $(Join-Path $(Get-Location) -ChildPath "$version.zip")
+    Expand-Archive -Path "$version.zip" -DestinationPath "."
+    $candidates = Get-ChildItem "." -Filter "$jdkDirectory*"
+    if ($candidates.Length -eq 0) {
+        Write-Warning "Local download directory '$jdkDirectory*' doesn't exist. Aborting installation of JDK with version '$verison'."
+        return 1
+    } elseif ( $candidates.Length -gt 1) {
+        Write-Warning "Multiple download directory '$jdkDirectory*' exist. Aborting installation of JDK with version '$verison'."
+    }
+    Rename-Item -Path $candidates[0] -NewName $jdkDirectory
+    Remove-Item -Path "$version.zip"
 }
 
 function downloadGraalVM([string]$version) {