Added new cmdlet Restart-AzHost cmdlet for restarting dedicated hosts (#18113)

* manual play

* autorest readme dedicatedhostjson

* dev, test, changelog, help doc

* doc cleanup from meeting

Co-authored-by: Yunchi Wang <[email protected]>

Author: Sandido

src/Compute/Compute.Test/ScenarioTests/DedicatedHostTests.cs

@@ -37,5 +37,12 @@ public void TestDedicatedHostVirtualMachine()
         {
             TestRunner.RunTestScript("Test-DedicatedHostVirtualMachine");
         }
+
+        [Fact]
+        [Trait(Category.AcceptanceType, Category.CheckIn)]
+        public void TestDedicatedHostRestart()
+        {
+            TestRunner.RunTestScript("Test-DedicatedHostRestart");
+        }
     }
 }

src/Compute/Compute.Test/ScenarioTests/DedicatedHostTests.ps1

@@ -245,3 +245,47 @@ function Test-DedicatedHostVirtualMachine
         Clean-ResourceGroup $rgname
     }
 }
+
+<#
+.SYNOPSIS
+Test Restart dedicated host feature.
+#>
+function Test-DedicatedHostRestart
+{
+    # Setup
+    $rgname = Get-ComputeTestResourceName
+
+    try
+    {
+        # Common
+        # [string]$loc = Get-Location "Microsoft.Resources" "resourceGroups" "East US 2 EUAP";
+        # $loc = $loc.Replace(' ', '');
+        $loc = "eastus2euap";
+        
+
+        New-AzResourceGroup -Name $rgname -Location $loc -Force;
+
+        $hostGroupName = $rgname + 'hostgroup';
+        New-AzHostGroup -ResourceGroupName $rgname -Name $hostGroupName -Location $loc -PlatformFaultDomain 1  -Zone "2" -Tag @{key1 = "val1"};
+
+        $hostGroup = Get-AzHostGroup -ResourceGroupName $rgname -Name $hostGroupName;
+        $hostName = $rgname + 'host';
+        New-AzHost -ResourceGroupName $rgname -HostGroupName $hostGroupName -Name $hostName -Location $loc -Sku "ESv3-Type1" -Tag @{key1 = "val2"};
+
+        $dedicatedHost = Get-AzHost -ResourceGroupName $rgname -HostGroupName $hostGroupName -Name $hostName;
+        
+        # Restart the dedicated host
+        Restart-AzHost -ResourceGroupName $rgname -HostGroupName $hostGroupName -Name $hostName;
+
+        # Resource Id Parameter set
+        Restart-AzHost -ResourceId $dedicatedHost.Id;
+
+        # Object Parameter set
+        Restart-AzHost -Host $dedicatedHost;
+    }
+    finally
+    {
+        # Cleanup
+        Clean-ResourceGroup $rgname
+    }
+}