Add parameter DomainNameLabelScope for PublicIpAddress (Azure#22052)

* add optional parameter domain name label scope for public ip address

* add test record file and fix error

* change domainNameLabelScope to enum

* fix test

* revert according to comments

* change ValidateSet attribute

Author: tinama0302

src/Network/Network.Test/ScenarioTests/PublicIpAddressTests.cs

@@ -57,6 +57,14 @@ public void TestPublicIpAddressCRUDStaticAllocation()
             TestRunner.RunTestScript("Test-PublicIpAddressCRUD-StaticAllocation");
         }
 
+        [Fact]
+        [Trait(Category.AcceptanceType, Category.CheckIn)]
+        [Trait(Category.Owner, NrpTeamAlias.wanrpdev)]
+        public void TestPublicIpAddressCRUDWithDomainNameLabelScope()
+        {
+            TestRunner.RunTestScript("Test-PublicIpAddressCRUD-WithDomainNameLabelScope");
+        }
+
         [Fact]
         [Trait(Category.AcceptanceType, Category.CheckIn)]
         [Trait(Category.Owner, NrpTeamAlias.wanrpdev)]

src/Network/Network.Test/ScenarioTests/PublicIpAddressTests.ps1

@@ -186,6 +186,50 @@ function Test-PublicIpAddressCRUD-StaticAllocation
     }
 }
 
+<#
+.SYNOPSIS
+Tests creating new simple publicIpAddress with DomainNameLabelScope.
+#>
+function Test-PublicIpAddressCRUD-WithDomainNameLabelScope
+{
+    # Setup
+    $rgname = Get-ResourceGroupName
+    $rname = Get-ResourceName
+    $domainNameLabel = Get-ResourceName
+    $domainNameLabelScope = "tenantreuse"
+    $rglocation = "eastus2euap"
+    $resourceTypeParent = "Microsoft.Network/publicIpAddresses"
+   
+    try 
+     {
+      # Create the resource group
+      $resourceGroup = New-AzResourceGroup -Name $rgname -Location $rglocation -Tags @{ testtag = "testval" } 
+      
+      # Create publicIpAddres
+      $actual = New-AzPublicIpAddress -ResourceGroupName $rgname -name $rname -location $rglocation -AllocationMethod Static -DomainNameLabel $domainNameLabel -DomainNameLabelScope $domainNameLabelScope
+      $publicip = Get-AzPublicIpAddress -ResourceGroupName $rgname -name $rname
+      Assert-AreEqual $publicip.ResourceGroupName $actual.ResourceGroupName 
+      Assert-AreEqual $publicip.Name $actual.Name   
+      Assert-AreEqual $publicip.Location $actual.Location
+      Assert-AreEqual "Static" $publicip.PublicIpAllocationMethod
+      Assert-AreEqual "Succeeded" $publicip.ProvisioningState
+      Assert-AreEqual $domainNameLabel $publicip.DnsSettings.DomainNameLabel
+      Assert-AreEqual $domainNameLabelScope $publicip.DnsSettings.DomainNameLabelScope
+      
+      # delete
+      $delete = Remove-AzPublicIpAddress -ResourceGroupName $actual.ResourceGroupName -name $rname -PassThru -Force
+      Assert-AreEqual true $delete
+      
+      $list = Get-AzPublicIpAddress -ResourceGroupName $actual.ResourceGroupName
+      Assert-AreEqual 0 @($list).Count
+    }
+    finally
+    {
+        # Cleanup
+        Clean-ResourceGroup $rgname
+    }
+}
+
 <#
 .SYNOPSIS
 Tests edit the domain name label of a publicIpAddress.