Add Get-SqlDscCompatibilityLevel integration test to pipeline and documentation

Author: johlju

azure-pipelines.yml

@@ -335,6 +335,7 @@ stages:
                   'tests/Integration/Commands/Get-SqlDscDatabase.Integration.Tests.ps1'
                   'tests/Integration/Commands/ConvertFrom-SqlDscDatabasePermission.Integration.Tests.ps1'
                   'tests/Integration/Commands/New-SqlDscDatabase.Integration.Tests.ps1'
+                  'tests/Integration/Commands/Get-SqlDscCompatibilityLevel.Integration.Tests.ps1'
                   'tests/Integration/Commands/Set-SqlDscDatabaseProperty.Integration.Tests.ps1'
                   'tests/Integration/Commands/Set-SqlDscDatabaseOwner.Integration.Tests.ps1'
                   'tests/Integration/Commands/Test-SqlDscIsDatabase.Integration.Tests.ps1'

tests/Integration/Commands/README.md

@@ -91,6 +91,7 @@ Revoke-SqlDscServerPermission | 4 | 4 (New-SqlDscLogin), 1 (Install-SqlDscServer
 Get-SqlDscDatabase | 4 | 1 (Install-SqlDscServer), 0 (Prerequisites) | DSCSQLTEST | -
 ConvertFrom-SqlDscDatabasePermission | 4 | 0 (Prerequisites) | - | -
 New-SqlDscDatabase | 4 | 1 (Install-SqlDscServer), 0 (Prerequisites) | DSCSQLTEST | SqlDscIntegrationTestDatabase_Persistent database
+Get-SqlDscCompatibilityLevel | 4 | 1 (Install-SqlDscServer), 0 (Prerequisites) | DSCSQLTEST | -
 Set-SqlDscDatabaseProperty | 4 | 1 (Install-SqlDscServer), 0 (Prerequisites) | DSCSQLTEST | -
 Set-SqlDscDatabaseOwner | 4 | 1 (Install-SqlDscServer), 0 (Prerequisites) | DSCSQLTEST | -
 Test-SqlDscIsDatabase | 4 | 1 (Install-SqlDscServer), 0 (Prerequisites) | DSCSQLTEST | -