fake

package
v0.0.0-...-cd87321 Latest Latest
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 Go to latest Published: Nov 22, 2021 License: Apache-2.0 Imports: 10 Imported by: 0

Documentation

Overview

Package fake is a test-double implementation of cloudprovider Interface, LoadBalancer and Instances. It is useful for testing.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type FakeBalancer 

type FakeBalancer struct {
	Name           string
	Region         string
	LoadBalancerIP string
	Ports          []v1.ServicePort
	Hosts          []*v1.Node
}

FakeBalancer is a fake storage of balancer information

type FakeCloud 

type FakeCloud struct {
	Exists bool
	Err    error

	ExistsByProviderID      bool
	ErrByProviderID         error
	NodeShutdown            bool
	ErrShutdownByProviderID error

	Calls     []string
	Addresses []v1.NodeAddress

	ExtID         map[types.NodeName]string
	InstanceTypes map[types.NodeName]string
	Machines      []types.NodeName
	NodeResources *v1.NodeResources
	ClusterList   []string
	MasterName    string
	ExternalIP    net.IP
	Balancers     map[string]FakeBalancer
	UpdateCalls   []FakeUpdateBalancerCall
	RouteMap      map[string]*FakeRoute
	Lock          sync.Mutex
	Provider      string

	cloudprovider.Zone
	VolumeLabelMap map[string]map[string]string

	RequestDelay time.Duration
	// contains filtered or unexported fields
}

FakeCloud is a test-double implementation of Interface, LoadBalancer, Instances, and Routes. It is useful for testing.

func (*FakeCloud) AddSSHKeyToAllInstances 

func (f *FakeCloud) AddSSHKeyToAllInstances(ctx context.Context, user string, keyData []byte) error

func (*FakeCloud) ClearCalls 

func (f *FakeCloud) ClearCalls()

ClearCalls clears internal record of method calls to this FakeCloud.

func (*FakeCloud) Clusters 

func (f *FakeCloud) Clusters() (cloudprovider.Clusters, bool)

func (*FakeCloud) CreateRoute 

func (f *FakeCloud) CreateRoute(ctx context.Context, clusterName string, nameHint string, route *cloudprovider.Route) error

func (*FakeCloud) CurrentNodeName 

func (f *FakeCloud) CurrentNodeName(ctx context.Context, hostname string) (types.NodeName, error)

Implementation of Instances.CurrentNodeName

func (*FakeCloud) DeleteRoute 

func (f *FakeCloud) DeleteRoute(ctx context.Context, clusterName string, route *cloudprovider.Route) error

func (*FakeCloud) EnsureLoadBalancer 

func (f *FakeCloud) EnsureLoadBalancer(ctx context.Context, clusterName string, service *v1.Service, nodes []*v1.Node) (*v1.LoadBalancerStatus, error)

EnsureLoadBalancer is a test-spy implementation of LoadBalancer.EnsureLoadBalancer. It adds an entry "create" into the internal method call record.

func (*FakeCloud) EnsureLoadBalancerDeleted 

func (f *FakeCloud) EnsureLoadBalancerDeleted(ctx context.Context, clusterName string, service *v1.Service) error

EnsureLoadBalancerDeleted is a test-spy implementation of LoadBalancer.EnsureLoadBalancerDeleted. It adds an entry "delete" into the internal method call record.

func (*FakeCloud) GetLabelsForVolume 

func (c *FakeCloud) GetLabelsForVolume(ctx context.Context, pv *v1.PersistentVolume) (map[string]string, error)

func (*FakeCloud) GetLoadBalancer 

func (f *FakeCloud) GetLoadBalancer(ctx context.Context, clusterName string, service *v1.Service) (*v1.LoadBalancerStatus, bool, error)

GetLoadBalancer is a stub implementation of LoadBalancer.GetLoadBalancer.

func (*FakeCloud) GetLoadBalancerName 

func (f *FakeCloud) GetLoadBalancerName(ctx context.Context, clusterName string, service *v1.Service) string

GetLoadBalancerName is a stub implementation of LoadBalancer.GetLoadBalancerName.

func (*FakeCloud) GetZone 

func (f *FakeCloud) GetZone(ctx context.Context) (cloudprovider.Zone, error)

func (*FakeCloud) GetZoneByNodeName 

func (f *FakeCloud) GetZoneByNodeName(ctx context.Context, nodeName types.NodeName) (cloudprovider.Zone, error)

GetZoneByNodeName implements Zones.GetZoneByNodeName This is particularly useful in external cloud providers where the kubelet does not initialize node data.

func (*FakeCloud) GetZoneByProviderID 

func (f *FakeCloud) GetZoneByProviderID(ctx context.Context, providerID string) (cloudprovider.Zone, error)

GetZoneByProviderID implements Zones.GetZoneByProviderID This is particularly useful in external cloud providers where the kubelet does not initialize node data.

func (*FakeCloud) HasClusterID 

func (f *FakeCloud) HasClusterID() bool

HasClusterID returns true if the cluster has a clusterID

func (*FakeCloud) Initialize 

func (f *FakeCloud) Initialize(clientBuilder controller.ControllerClientBuilder)

Initialize passes a Kubernetes clientBuilder interface to the cloud provider

func (*FakeCloud) InstanceExistsByProviderID 

func (f *FakeCloud) InstanceExistsByProviderID(ctx context.Context, providerID string) (bool, error)

InstanceExistsByProviderID returns true if the instance with the given provider id still exists and is running. If false is returned with no error, the instance will be immediately deleted by the cloud controller manager.

func (*FakeCloud) InstanceID 

func (f *FakeCloud) InstanceID(ctx context.Context, nodeName types.NodeName) (string, error)

InstanceID returns the cloud provider ID of the node with the specified Name.

func (*FakeCloud) InstanceShutdownByProviderID 

func (f *FakeCloud) InstanceShutdownByProviderID(ctx context.Context, providerID string) (bool, error)

InstanceShutdownByProviderID returns true if the instances is in safe state to detach volumes

func (*FakeCloud) InstanceType 

func (f *FakeCloud) InstanceType(ctx context.Context, instance types.NodeName) (string, error)

InstanceType returns the type of the specified instance.

func (*FakeCloud) InstanceTypeByProviderID 

func (f *FakeCloud) InstanceTypeByProviderID(ctx context.Context, providerID string) (string, error)

InstanceTypeByProviderID returns the type of the specified instance.

func (*FakeCloud) Instances 

func (f *FakeCloud) Instances() (cloudprovider.Instances, bool)

Instances returns a fake implementation of Instances.

Actually it just returns f itself.

func (*FakeCloud) List 

func (f *FakeCloud) List(filter string) ([]types.NodeName, error)

List is a test-spy implementation of Instances.List. It adds an entry "list" into the internal method call record.

func (*FakeCloud) ListClusters 

func (f *FakeCloud) ListClusters(ctx context.Context) ([]string, error)

func (*FakeCloud) ListRoutes 

func (f *FakeCloud) ListRoutes(ctx context.Context, clusterName string) ([]*cloudprovider.Route, error)

func (*FakeCloud) LoadBalancer 

func (f *FakeCloud) LoadBalancer() (cloudprovider.LoadBalancer, bool)

LoadBalancer returns a fake implementation of LoadBalancer. Actually it just returns f itself.

func (*FakeCloud) Master 

func (f *FakeCloud) Master(ctx context.Context, name string) (string, error)

func (*FakeCloud) NodeAddresses 

func (f *FakeCloud) NodeAddresses(ctx context.Context, instance types.NodeName) ([]v1.NodeAddress, error)

NodeAddresses is a test-spy implementation of Instances.NodeAddresses. It adds an entry "node-addresses" into the internal method call record.

func (*FakeCloud) NodeAddressesByProviderID 

func (f *FakeCloud) NodeAddressesByProviderID(ctx context.Context, providerID string) ([]v1.NodeAddress, error)

NodeAddressesByProviderID is a test-spy implementation of Instances.NodeAddressesByProviderID. It adds an entry "node-addresses-by-provider-id" into the internal method call record.

func (*FakeCloud) ProviderName 

func (f *FakeCloud) ProviderName() string

ProviderName returns the cloud provider ID.

func (*FakeCloud) Routes 

func (f *FakeCloud) Routes() (cloudprovider.Routes, bool)

func (*FakeCloud) SetNodeAddresses 

func (f *FakeCloud) SetNodeAddresses(nodeAddresses []v1.NodeAddress)

func (*FakeCloud) UpdateLoadBalancer 

func (f *FakeCloud) UpdateLoadBalancer(ctx context.Context, clusterName string, service *v1.Service, nodes []*v1.Node) error

UpdateLoadBalancer is a test-spy implementation of LoadBalancer.UpdateLoadBalancer. It adds an entry "update" into the internal method call record.

func (*FakeCloud) Zones 

func (f *FakeCloud) Zones() (cloudprovider.Zones, bool)

type FakeRoute 

type FakeRoute struct {
	ClusterName string
	Route       cloudprovider.Route
}

type FakeUpdateBalancerCall 

type FakeUpdateBalancerCall struct {
	Service *v1.Service
	Hosts   []*v1.Node
}

Source Files

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