public async Task Update() { Subscription subscription = await Client.GetDefaultSubscriptionAsync(); ResourceGroup rg = await CreateResourceGroup(subscription, "testRg-"); string afdProfileName = Recording.GenerateAssetName("AFDProfile-"); Profile afdProfile = await CreateAfdProfile(rg, afdProfileName, SkuName.StandardAzureFrontDoor); string afdEndpointName1 = Recording.GenerateAssetName("AFDEndpoint-"); AfdEndpoint afdEndpointInstance1 = await CreateAfdEndpoint(afdProfile, afdEndpointName1); string afdSecurityPolicyName = Recording.GenerateAssetName("AFDSecurityPolicy-"); AfdSecurityPolicy afdSecurityPolicy = await CreateAfdSecurityPolicy(afdProfile, afdEndpointInstance1, afdSecurityPolicyName); string afdEndpointName2 = Recording.GenerateAssetName("AFDEndpoint-"); AfdEndpoint afdEndpointInstance2 = await CreateAfdEndpoint(afdProfile, afdEndpointName2); SecurityPolicyProperties updateOptions = new SecurityPolicyProperties { Parameters = new SecurityPolicyWebApplicationFirewallParameters { WafPolicy = new WritableSubResource { Id = new ResourceIdentifier("/subscriptions/f3d94233-a9aa-4241-ac82-2dfb63ce637a/resourceGroups/CdnTest/providers/Microsoft.Network/frontdoorWebApplicationFirewallPolicies/testAFDWaf") } } }; SecurityPolicyWebApplicationFirewallAssociation securityPolicyWebApplicationFirewallAssociation = new SecurityPolicyWebApplicationFirewallAssociation(); securityPolicyWebApplicationFirewallAssociation.Domains.Add(new WritableSubResource { Id = afdEndpointInstance1.Id }); securityPolicyWebApplicationFirewallAssociation.Domains.Add(new WritableSubResource { Id = afdEndpointInstance2.Id }); securityPolicyWebApplicationFirewallAssociation.PatternsToMatch.Add("/*"); ((SecurityPolicyWebApplicationFirewallParameters)updateOptions.Parameters).Associations.Add(securityPolicyWebApplicationFirewallAssociation); var lro = await afdSecurityPolicy.UpdateAsync(updateOptions); AfdSecurityPolicy updatedSecurityPolicy = lro.Value; ResourceDataHelper.AssertAfdSecurityPolicyUpdate(updatedSecurityPolicy, updateOptions); }