Refactor error handling in Install-SqlDscServer integration tests to use Get-SqlDscSetupLog for better logging

Author: johlju

tests/Integration/Commands/Install-SqlDscServer.Integration.PrepareImage.Tests.ps1

@@ -60,21 +60,7 @@ Describe 'Install-SqlDscServer - PrepareImage' -Tag @('Integration_SQL2017', 'In
                 catch
                 {
                     # Output Summary.txt if it exists to help diagnose the failure
-                    $summaryFiles = Get-ChildItem -Path 'C:\Program Files\Microsoft SQL Server' -Filter 'Summary.txt' -Recurse -ErrorAction SilentlyContinue |
-                        Where-Object { $_.FullName -match '\\Setup Bootstrap\\Log\\' } |
-                        Sort-Object -Property LastWriteTime -Descending |
-                        Select-Object -First 1
-
-                    if ($summaryFiles)
-                    {
-                        Write-Verbose "==== SQL Server Setup Summary.txt (from $($summaryFiles.FullName)) ====" -Verbose
-                        Get-Content -Path $summaryFiles.FullName | Write-Verbose -Verbose
-                        Write-Verbose "==== End of Summary.txt ====" -Verbose
-                    }
-                    else
-                    {
-                        Write-Verbose 'No Summary.txt file found.' -Verbose
-                    }
+                    Get-SqlDscSetupLog -Verbose | Write-Verbose -Verbose
 
                     # Re-throw the original error
                     throw $_