google-cloud-compute-v1-tests

name	google-cloud-compute-v1-tests
description	Use this skill when writing tests for code that uses package:google_cloud_compute_v1

Testing with Fakes

Most unit tests should use fakes instead of making network requests to Google services.

• Code that uses AcceleratorTypes can be tested by injecting the fake FakeAcceleratorTypes.
• Code that uses Addresses can be tested by injecting the fake FakeAddresses.
• Code that uses Advice can be tested by injecting the fake FakeAdvice.
• Code that uses Autoscalers can be tested by injecting the fake FakeAutoscalers.
• Code that uses BackendBuckets can be tested by injecting the fake FakeBackendBuckets.
• Code that uses BackendServices can be tested by injecting the fake FakeBackendServices.
• Code that uses CrossSiteNetworks can be tested by injecting the fake FakeCrossSiteNetworks.
• Code that uses DiskTypes can be tested by injecting the fake FakeDiskTypes.
• Code that uses Disks can be tested by injecting the fake FakeDisks.
• Code that uses ExternalVpnGateways can be tested by injecting the fake FakeExternalVpnGateways.
• Code that uses FirewallPolicies can be tested by injecting the fake FakeFirewallPolicies.
• Code that uses Firewalls can be tested by injecting the fake FakeFirewalls.
• Code that uses ForwardingRules can be tested by injecting the fake FakeForwardingRules.
• Code that uses FutureReservations can be tested by injecting the fake FakeFutureReservations.
• Code that uses GlobalAddresses can be tested by injecting the fake FakeGlobalAddresses.
• Code that uses GlobalForwardingRules can be tested by injecting the fake FakeGlobalForwardingRules.
• Code that uses GlobalNetworkEndpointGroups can be tested by injecting the fake FakeGlobalNetworkEndpointGroups.
• Code that uses GlobalOperations can be tested by injecting the fake FakeGlobalOperations.
• Code that uses GlobalOrganizationOperations can be tested by injecting the fake FakeGlobalOrganizationOperations.
• Code that uses GlobalPublicDelegatedPrefixes can be tested by injecting the fake FakeGlobalPublicDelegatedPrefixes.
• Code that uses GlobalVmExtensionPolicies can be tested by injecting the fake FakeGlobalVmExtensionPolicies.
• Code that uses HealthChecks can be tested by injecting the fake FakeHealthChecks.
• Code that uses Hosts can be tested by injecting the fake FakeHosts.
• Code that uses ImageFamilyViews can be tested by injecting the fake FakeImageFamilyViews.
• Code that uses Images can be tested by injecting the fake FakeImages.
• Code that uses InstanceGroupManagerResizeRequests can be tested by injecting the fake FakeInstanceGroupManagerResizeRequests.
• Code that uses InstanceGroupManagers can be tested by injecting the fake FakeInstanceGroupManagers.
• Code that uses InstanceGroups can be tested by injecting the fake FakeInstanceGroups.
• Code that uses InstanceSettingsService can be tested by injecting the fake FakeInstanceSettingsService.
• Code that uses InstanceTemplates can be tested by injecting the fake FakeInstanceTemplates.
• Code that uses Instances can be tested by injecting the fake FakeInstances.
• Code that uses InstantSnapshotGroups can be tested by injecting the fake FakeInstantSnapshotGroups.
• Code that uses InstantSnapshots can be tested by injecting the fake FakeInstantSnapshots.
• Code that uses InterconnectAttachmentGroups can be tested by injecting the fake FakeInterconnectAttachmentGroups.
• Code that uses InterconnectAttachments can be tested by injecting the fake FakeInterconnectAttachments.
• Code that uses InterconnectGroups can be tested by injecting the fake FakeInterconnectGroups.
• Code that uses InterconnectLocations can be tested by injecting the fake FakeInterconnectLocations.
• Code that uses InterconnectRemoteLocations can be tested by injecting the fake FakeInterconnectRemoteLocations.
• Code that uses Interconnects can be tested by injecting the fake FakeInterconnects.
• Code that uses LicenseCodes can be tested by injecting the fake FakeLicenseCodes.
• Code that uses Licenses can be tested by injecting the fake FakeLicenses.
• Code that uses MachineImages can be tested by injecting the fake FakeMachineImages.
• Code that uses MachineTypes can be tested by injecting the fake FakeMachineTypes.
• Code that uses NetworkAttachments can be tested by injecting the fake FakeNetworkAttachments.
• Code that uses NetworkEdgeSecurityServices can be tested by injecting the fake FakeNetworkEdgeSecurityServices.
• Code that uses NetworkEndpointGroups can be tested by injecting the fake FakeNetworkEndpointGroups.
• Code that uses NetworkFirewallPolicies can be tested by injecting the fake FakeNetworkFirewallPolicies.
• Code that uses NetworkProfiles can be tested by injecting the fake FakeNetworkProfiles.
• Code that uses Networks can be tested by injecting the fake FakeNetworks.
• Code that uses NodeGroups can be tested by injecting the fake FakeNodeGroups.
• Code that uses NodeTemplates can be tested by injecting the fake FakeNodeTemplates.
• Code that uses NodeTypes can be tested by injecting the fake FakeNodeTypes.
• Code that uses OrganizationSecurityPolicies can be tested by injecting the fake FakeOrganizationSecurityPolicies.
• Code that uses PacketMirrorings can be tested by injecting the fake FakePacketMirrorings.
• Code that uses PreviewFeatures can be tested by injecting the fake FakePreviewFeatures.
• Code that uses Projects can be tested by injecting the fake FakeProjects.
• Code that uses PublicAdvertisedPrefixes can be tested by injecting the fake FakePublicAdvertisedPrefixes.
• Code that uses PublicDelegatedPrefixes can be tested by injecting the fake FakePublicDelegatedPrefixes.
• Code that uses RegionAutoscalers can be tested by injecting the fake FakeRegionAutoscalers.
• Code that uses RegionBackendBuckets can be tested by injecting the fake FakeRegionBackendBuckets.
• Code that uses RegionBackendServices can be tested by injecting the fake FakeRegionBackendServices.
• Code that uses RegionCommitments can be tested by injecting the fake FakeRegionCommitments.
• Code that uses RegionCompositeHealthChecks can be tested by injecting the fake FakeRegionCompositeHealthChecks.
• Code that uses RegionDiskTypes can be tested by injecting the fake FakeRegionDiskTypes.
• Code that uses RegionDisks can be tested by injecting the fake FakeRegionDisks.
• Code that uses RegionHealthAggregationPolicies can be tested by injecting the fake FakeRegionHealthAggregationPolicies.
• Code that uses RegionHealthCheckServices can be tested by injecting the fake FakeRegionHealthCheckServices.
• Code that uses RegionHealthChecks can be tested by injecting the fake FakeRegionHealthChecks.
• Code that uses RegionHealthSources can be tested by injecting the fake FakeRegionHealthSources.
• Code that uses RegionInstanceGroupManagerResizeRequests can be tested by injecting the fake FakeRegionInstanceGroupManagerResizeRequests.
• Code that uses RegionInstanceGroupManagers can be tested by injecting the fake FakeRegionInstanceGroupManagers.
• Code that uses RegionInstanceGroups can be tested by injecting the fake FakeRegionInstanceGroups.
• Code that uses RegionInstanceTemplates can be tested by injecting the fake FakeRegionInstanceTemplates.
• Code that uses RegionInstances can be tested by injecting the fake FakeRegionInstances.
• Code that uses RegionInstantSnapshotGroups can be tested by injecting the fake FakeRegionInstantSnapshotGroups.
• Code that uses RegionInstantSnapshots can be tested by injecting the fake FakeRegionInstantSnapshots.
• Code that uses RegionNetworkEndpointGroups can be tested by injecting the fake FakeRegionNetworkEndpointGroups.
• Code that uses RegionNetworkFirewallPolicies can be tested by injecting the fake FakeRegionNetworkFirewallPolicies.
• Code that uses RegionNotificationEndpoints can be tested by injecting the fake FakeRegionNotificationEndpoints.
• Code that uses RegionOperations can be tested by injecting the fake FakeRegionOperations.
• Code that uses RegionSecurityPolicies can be tested by injecting the fake FakeRegionSecurityPolicies.
• Code that uses RegionSnapshotSettings can be tested by injecting the fake FakeRegionSnapshotSettings.
• Code that uses RegionSnapshots can be tested by injecting the fake FakeRegionSnapshots.
• Code that uses RegionSslCertificates can be tested by injecting the fake FakeRegionSslCertificates.
• Code that uses RegionSslPolicies can be tested by injecting the fake FakeRegionSslPolicies.
• Code that uses RegionTargetHttpProxies can be tested by injecting the fake FakeRegionTargetHttpProxies.
• Code that uses RegionTargetHttpsProxies can be tested by injecting the fake FakeRegionTargetHttpsProxies.
• Code that uses RegionTargetTcpProxies can be tested by injecting the fake FakeRegionTargetTcpProxies.
• Code that uses RegionUrlMaps can be tested by injecting the fake FakeRegionUrlMaps.
• Code that uses RegionZones can be tested by injecting the fake FakeRegionZones.
• Code that uses Regions can be tested by injecting the fake FakeRegions.
• Code that uses ReliabilityRisks can be tested by injecting the fake FakeReliabilityRisks.
• Code that uses ReservationBlocks can be tested by injecting the fake FakeReservationBlocks.
• Code that uses ReservationSlots can be tested by injecting the fake FakeReservationSlots.
• Code that uses ReservationSubBlocks can be tested by injecting the fake FakeReservationSubBlocks.
• Code that uses Reservations can be tested by injecting the fake FakeReservations.
• Code that uses ResourcePolicies can be tested by injecting the fake FakeResourcePolicies.
• Code that uses RolloutPlans can be tested by injecting the fake FakeRolloutPlans.
• Code that uses Rollouts can be tested by injecting the fake FakeRollouts.
• Code that uses Routers can be tested by injecting the fake FakeRouters.
• Code that uses Routes can be tested by injecting the fake FakeRoutes.
• Code that uses SecurityPolicies can be tested by injecting the fake FakeSecurityPolicies.
• Code that uses ServiceAttachments can be tested by injecting the fake FakeServiceAttachments.
• Code that uses SnapshotSettingsService can be tested by injecting the fake FakeSnapshotSettingsService.
• Code that uses Snapshots can be tested by injecting the fake FakeSnapshots.
• Code that uses SslCertificates can be tested by injecting the fake FakeSslCertificates.
• Code that uses SslPolicies can be tested by injecting the fake FakeSslPolicies.
• Code that uses StoragePoolTypes can be tested by injecting the fake FakeStoragePoolTypes.
• Code that uses StoragePools can be tested by injecting the fake FakeStoragePools.
• Code that uses Subnetworks can be tested by injecting the fake FakeSubnetworks.
• Code that uses TargetGrpcProxies can be tested by injecting the fake FakeTargetGrpcProxies.
• Code that uses TargetHttpProxies can be tested by injecting the fake FakeTargetHttpProxies.
• Code that uses TargetHttpsProxies can be tested by injecting the fake FakeTargetHttpsProxies.
• Code that uses TargetInstances can be tested by injecting the fake FakeTargetInstances.
• Code that uses TargetPools can be tested by injecting the fake FakeTargetPools.
• Code that uses TargetSslProxies can be tested by injecting the fake FakeTargetSslProxies.
• Code that uses TargetTcpProxies can be tested by injecting the fake FakeTargetTcpProxies.
• Code that uses TargetVpnGateways can be tested by injecting the fake FakeTargetVpnGateways.
• Code that uses UrlMaps can be tested by injecting the fake FakeUrlMaps.
• Code that uses VpnGateways can be tested by injecting the fake FakeVpnGateways.
• Code that uses VpnTunnels can be tested by injecting the fake FakeVpnTunnels.
• Code that uses WireGroups can be tested by injecting the fake FakeWireGroups.
• Code that uses ZoneOperations can be tested by injecting the fake FakeZoneOperations.
• Code that uses ZoneVmExtensionPolicies can be tested by injecting the fake FakeZoneVmExtensionPolicies.
• Code that uses Zones can be tested by injecting the fake FakeZones.

Import the fakes from the testing library:

import 'package:google_cloud_compute_v1/testing.dart';

Option A: Using Constructor Closures (Recommended)

You can inject behavior by passing optional function callbacks to the fake's constructor. Methods that are not provided will throw an UnsupportedError.

import 'package:google_cloud_compute_v1/compute.dart';
import 'package:google_cloud_compute_v1/testing.dart';

final fake = FakeFirewallPolicies(
  listAssociations: (request) async {
    // Assert request contents here if needed.
    return FirewallPoliciesListAssociationsResponse();
  },
);

Option B: Subclassing the Fake

For more complex test setups or shared states, you can subclass the fake and override its methods. Methods that are not overridden will throw an UnsupportedError.

import 'package:google_cloud_compute_v1/compute.dart';
import 'package:google_cloud_compute_v1/testing.dart';

final class MyFakeFirewallPolicies extends FakeFirewallPolicies {
  @override
  Future<FirewallPoliciesListAssociationsResponse> listAssociations(
    ListAssociationsFirewallPolicyRequest request,
  ) async {
    // Assert request contents here if needed.
    return FirewallPoliciesListAssociationsResponse();
  }
}

A Simple Test

import 'package:google_cloud_compute_v1/compute.dart';
import 'package:google_cloud_compute_v1/testing.dart';
import 'package:test/test.dart';

Future<void> functionUnderTest(FirewallPolicies service) async {
  // Application logic here.
  await service.listAssociations(ListAssociationsFirewallPolicyRequest());
  // More application logic here.
}

void main() {
  test('test', () async {
    final fake = FakeFirewallPolicies(
      listAssociations: (request) async {
          // Assert request contents here.
          return FirewallPoliciesListAssociationsResponse();
      },
    );
    // Instead of verifying that `functionUnderTest` completes, you should verify
    // the relevant properties of the result.
    await expectLater(functionUnderTest(fake), completes);
  });
}