Refactor integration tests to remove unnecessary script blocks

- Simplified the structure of the integration tests by removing redundant script blocks that encapsulated the configuration parameters and DSC configuration calls.
- Ensured that the tests still compile and apply the MOF without throwing exceptions.
- Updated the tests across multiple files: DSC_SqlRS_Default, DSC_SqlServiceAccount, DSC_SqlSetup, DSC_SqlWindowsFirewall to maintain consistency and improve readability.

Author: johlju

tests/Integration/Resources/DSC_SqlAlwaysOnService.Integration.Tests.ps1

@@ -87,26 +87,24 @@ Describe "$($script:dscResourceName)_Integration" -Tag 'Skip'  {
         }
 
         It 'Should compile and apply the MOF without throwing' {
-            {
-                $configurationParameters = @{
-                    OutputPath = $TestDrive
-                    # The variable $ConfigurationData was dot-sourced above.
-                    ConfigurationData = $ConfigurationData
-                }
-
-                $null = & $configurationName @configurationParameters
-
-                $startDscConfigurationParameters = @{
-                    Path = $TestDrive
-                    ComputerName = 'localhost'
-                    Wait = $true
-                    Verbose = $true
-                    Force = $true
-                    ErrorAction = 'Stop'
-                }
-
-                Start-DscConfiguration @startDscConfigurationParameters
-            } | Should -Not -Throw
+            $configurationParameters = @{
+                OutputPath = $TestDrive
+                # The variable $ConfigurationData was dot-sourced above.
+                ConfigurationData = $ConfigurationData
+            }
+
+            $null = & $configurationName @configurationParameters
+
+            $startDscConfigurationParameters = @{
+                Path = $TestDrive
+                ComputerName = 'localhost'
+                Wait = $true
+                Verbose = $true
+                Force = $true
+                ErrorAction = 'Stop'
+            }
+
+            $null = Start-DscConfiguration @startDscConfigurationParameters
         }
     }
 
@@ -122,26 +120,24 @@ Describe "$($script:dscResourceName)_Integration" -Tag 'Skip'  {
         }
 
         It 'Should compile and apply the MOF without throwing' {
-            {
-                $configurationParameters = @{
-                    OutputPath = $TestDrive
-                    # The variable $ConfigurationData was dot-sourced above.
-                    ConfigurationData = $ConfigurationData
-                }
+            $configurationParameters = @{
+                OutputPath = $TestDrive
+                # The variable $ConfigurationData was dot-sourced above.
+                ConfigurationData = $ConfigurationData
+            }
 
-                $null = & $configurationName @configurationParameters
+            $null = & $configurationName @configurationParameters
 
-                $startDscConfigurationParameters = @{
-                    Path = $TestDrive
-                    ComputerName = 'localhost'
-                    Wait = $true
-                    Verbose = $true
-                    Force = $true
-                    ErrorAction = 'Stop'
-                }
+            $startDscConfigurationParameters = @{
+                Path = $TestDrive
+                ComputerName = 'localhost'
+                Wait = $true
+                Verbose = $true
+                Force = $true
+                ErrorAction = 'Stop'
+            }
 
-                Start-DscConfiguration @startDscConfigurationParameters
-            } | Should -Not -Throw
+            $null = Start-DscConfiguration @startDscConfigurationParameters
         }
 
         It 'Should be able to call Get-DscConfiguration without throwing' {
@@ -174,26 +170,24 @@ Describe "$($script:dscResourceName)_Integration" -Tag 'Skip'  {
         }
 
         It 'Should compile and apply the MOF without throwing' {
-            {
-                $configurationParameters = @{
-                    OutputPath = $TestDrive
-                    # The variable $ConfigurationData was dot-sourced above.
-                    ConfigurationData = $ConfigurationData
-                }
+            $configurationParameters = @{
+                OutputPath = $TestDrive
+                # The variable $ConfigurationData was dot-sourced above.
+                ConfigurationData = $ConfigurationData
+            }
 
-                $null = & $configurationName @configurationParameters
+            $null = & $configurationName @configurationParameters
 
-                $startDscConfigurationParameters = @{
-                    Path = $TestDrive
-                    ComputerName = 'localhost'
-                    Wait = $true
-                    Verbose = $true
-                    Force = $true
-                    ErrorAction = 'Stop'
-                }
+            $startDscConfigurationParameters = @{
+                Path = $TestDrive
+                ComputerName = 'localhost'
+                Wait = $true
+                Verbose = $true
+                Force = $true
+                ErrorAction = 'Stop'
+            }
 
-                Start-DscConfiguration @startDscConfigurationParameters
-            } | Should -Not -Throw
+            $null = Start-DscConfiguration @startDscConfigurationParameters
         }
 
         It 'Should be able to call Get-DscConfiguration without throwing' {
@@ -226,26 +220,24 @@ Describe "$($script:dscResourceName)_Integration" -Tag 'Skip'  {
         }
 
         It 'Should compile and apply the MOF without throwing' {
-            {
-                $configurationParameters = @{
-                    OutputPath = $TestDrive
-                    # The variable $ConfigurationData was dot-sourced above.
-                    ConfigurationData = $ConfigurationData
-                }
-
-                $null = & $configurationName @configurationParameters
-
-                $startDscConfigurationParameters = @{
-                    Path = $TestDrive
-                    ComputerName = 'localhost'
-                    Wait = $true
-                    Verbose = $true
-                    Force = $true
-                    ErrorAction = 'Stop'
-                }
-
-                Start-DscConfiguration @startDscConfigurationParameters
-            } | Should -Not -Throw
+            $configurationParameters = @{
+                OutputPath = $TestDrive
+                # The variable $ConfigurationData was dot-sourced above.
+                ConfigurationData = $ConfigurationData
+            }
+
+            $null = & $configurationName @configurationParameters
+
+            $startDscConfigurationParameters = @{
+                Path = $TestDrive
+                ComputerName = 'localhost'
+                Wait = $true
+                Verbose = $true
+                Force = $true
+                ErrorAction = 'Stop'
+            }
+
+            $null = Start-DscConfiguration @startDscConfigurationParameters
         }
     }
 }