Added a new property "FlowTimeout" to Virtual Network

src/Network/Network.Test/ScenarioTests/VirtualNetworkTests.cs

@@ -145,5 +145,13 @@ public void TestVirtualNetworkSubnetServiceEndpointPolicies()
         {
             TestRunner.RunTestScript("Test-VirtualNetworkSubnetServiceEndpointPolicies");
         }
+
+        [Fact]
+        [Trait(Category.AcceptanceType, Category.CheckIn)]
+        [Trait(Category.Owner, NrpTeamAlias.sdnnrp)]
+        public void TestVirtualNetworkCRUDFlowTimeout()
+        {
+            TestRunner.RunTestScript("Test-VirtualNetworkCRUD-FlowTimeout");
+        }
     }
 }

src/Network/Network.Test/ScenarioTests/VirtualNetworkTests.ps1

@@ -1292,3 +1292,56 @@ function Test-VirtualNetworkSubnetServiceEndpointPolicies
         Clean-ResourceGroup $rgname
     }
 }
+
+<#
+.SYNOPSIS
+Tests creating new virtual network with flow timeout.
+#>
+function Test-VirtualNetworkCRUD-FlowTimeout
+{
+    # Setup
+    $rgname = Get-ResourceGroupName
+    $rname = Get-ResourceName
+    $rglocation = Get-ProviderLocation ResourceManagement
+    $resourceTypeParent = "Microsoft.Network/virtualNetworks"
+    $location = Get-ProviderLocation $resourceTypeParent
+
+    try
+    {
+        # Create the resource group
+        $resourceGroup = New-AzResourceGroup -Name $rgname -Location $rglocation -Tags @{ testtag = "testval" }
+
+        # Create virtual network
+        $actual = New-AzVirtualNetwork -ResourceGroupName $rgname -name $rname -location $location -FlowTimeout 15 -AddressPrefix 10.0.0.0/16
+        $expected = Get-AzVirtualNetwork -ResourceGroupName $rgname -name $rname
+        Assert-AreEqual $expected.ResourceGroupName $actual.ResourceGroupName 
+        Assert-AreEqual $expected.Name $actual.Name 
+        Assert-AreEqual $expected.Location $actual.Location
+        Assert-NotNull $expected.ResourceGuid
+        Assert-AreEqual "Succeeded" $expected.ProvisioningState
+        Assert-AreEqual 15 $expected.FlowTimeoutInMinutes
+
+        # Set virtual network
+        $actual.FlowTimeoutInMinutes = 30
+        $actual = Set-AzVirtualNetwork -VirtualNetwork $actual
+        $expected = Get-AzVirtualNetwork -ResourceGroupName $rgname -name $rname
+        Assert-AreEqual 30 $expected.FlowTimeoutInMinutes
+
+        # delete
+        $job = Remove-AzVirtualNetwork -ResourceGroupName $actual.ResourceGroupName -name $rname -PassThru -Force -AsJob
+        $job | Wait-Job
+        $delete = $job | Receive-Job
+        Assert-AreEqual true $delete
+
+        $list = Get-AzVirtualNetwork -ResourceGroupName $actual.ResourceGroupName
+        Assert-AreEqual 0 @($list).Count
+
+        # test error handling
+        Assert-ThrowsContains { Set-AzVirtualNetwork -VirtualNetwork $actual } "not found";
+    }
+    finally
+    {
+        # Cleanup
+        Clean-ResourceGroup $rgname
+    }
+}