fake_cloud

Documentation

Overview

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

Index

• Constants
• type FakeBalancer
• type FakeCloud
  • func (f *FakeCloud) AddSSHKeyToAllInstances(user string, keyData []byte) error
  • func (f *FakeCloud) ClearCalls()
  • func (f *FakeCloud) Clusters() (cloudprovider.Clusters, bool)
  • func (f *FakeCloud) CreateRoute(clusterName string, nameHint string, route *cloudprovider.Route) error
  • func (f *FakeCloud) CurrentNodeName(hostname string) (string, error)
  • func (f *FakeCloud) DeleteRoute(clusterName string, route *cloudprovider.Route) error
  • func (f *FakeCloud) EnsureTCPLoadBalancer(name, region string, externalIP net.IP, ports []*api.ServicePort, ...) (*api.LoadBalancerStatus, error)
  • func (f *FakeCloud) EnsureTCPLoadBalancerDeleted(name, region string) error
  • func (f *FakeCloud) ExternalID(instance string) (string, error)
  • func (f *FakeCloud) GetTCPLoadBalancer(name, region string) (*api.LoadBalancerStatus, bool, error)
  • func (f *FakeCloud) GetZone() (cloudprovider.Zone, error)
  • func (f *FakeCloud) InstanceID(instance string) (string, error)
  • func (f *FakeCloud) Instances() (cloudprovider.Instances, bool)
  • func (f *FakeCloud) List(filter string) ([]string, error)
  • func (f *FakeCloud) ListClusters() ([]string, error)
  • func (f *FakeCloud) ListRoutes(clusterName string) ([]*cloudprovider.Route, error)
  • func (f *FakeCloud) Master(name string) (string, error)
  • func (f *FakeCloud) NodeAddresses(instance string) ([]api.NodeAddress, error)
  • func (f *FakeCloud) ProviderName() string
  • func (f *FakeCloud) Routes() (cloudprovider.Routes, bool)
  • func (f *FakeCloud) TCPLoadBalancer() (cloudprovider.TCPLoadBalancer, bool)
  • func (f *FakeCloud) UpdateTCPLoadBalancer(name, region string, hosts []string) error
  • func (f *FakeCloud) Zones() (cloudprovider.Zones, bool)
• type FakeRoute
• type FakeUpdateBalancerCall

Constants

const ProviderName = "fake"

Types

type FakeBalancer

type FakeBalancer struct {
	Name       string
	Region     string
	ExternalIP net.IP
	Ports      []*api.ServicePort
	Hosts      []string
}

FakeBalancer is a fake storage of balancer information

type FakeCloud

type FakeCloud struct {
	Exists        bool
	Err           error
	Calls         []string
	Addresses     []api.NodeAddress
	ExtID         map[string]string
	Machines      []string
	NodeResources *api.NodeResources
	ClusterList   []string
	MasterName    string
	ExternalIP    net.IP
	Balancers     map[string]FakeBalancer
	UpdateCalls   []FakeUpdateBalancerCall
	RouteMap      map[string]*FakeRoute
	Lock          sync.Mutex
	cloudprovider.Zone
}

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

func (*FakeCloud) AddSSHKeyToAllInstances

func (f *FakeCloud) AddSSHKeyToAllInstances(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(clusterName string, nameHint string, route *cloudprovider.Route) error

func (*FakeCloud) CurrentNodeName

func (f *FakeCloud) CurrentNodeName(hostname string) (string, error)

Implementation of Instances.CurrentNodeName

func (*FakeCloud) DeleteRoute

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

func (*FakeCloud) EnsureTCPLoadBalancer

func (f *FakeCloud) EnsureTCPLoadBalancer(name, region string, externalIP net.IP, ports []*api.ServicePort, hosts []string, affinityType api.ServiceAffinity) (*api.LoadBalancerStatus, error)

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

func (*FakeCloud) EnsureTCPLoadBalancerDeleted

func (f *FakeCloud) EnsureTCPLoadBalancerDeleted(name, region string) error

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

func (*FakeCloud) ExternalID

func (f *FakeCloud) ExternalID(instance string) (string, error)

ExternalID is a test-spy implementation of Instances.ExternalID. It adds an entry "external-id" into the internal method call record. It returns an external id to the mapped instance name, if not found, it will return "ext-{instance}"

func (*FakeCloud) GetTCPLoadBalancer

func (f *FakeCloud) GetTCPLoadBalancer(name, region string) (*api.LoadBalancerStatus, bool, error)

GetTCPLoadBalancer is a stub implementation of TCPLoadBalancer.GetTCPLoadBalancer.

func (*FakeCloud) GetZone

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

func (*FakeCloud) InstanceID

func (f *FakeCloud) InstanceID(instance string) (string, error)

InstanceID returns the cloud provider ID 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) ([]string, 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() ([]string, error)

func (*FakeCloud) ListRoutes

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

func (*FakeCloud) Master

func (f *FakeCloud) Master(name string) (string, error)

func (*FakeCloud) NodeAddresses

func (f *FakeCloud) NodeAddresses(instance string) ([]api.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) ProviderName

func (f *FakeCloud) ProviderName() string

ProviderName returns the cloud provider ID.

func (*FakeCloud) Routes

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

func (*FakeCloud) TCPLoadBalancer

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

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

func (*FakeCloud) UpdateTCPLoadBalancer

func (f *FakeCloud) UpdateTCPLoadBalancer(name, region string, hosts []string) error

UpdateTCPLoadBalancer is a test-spy implementation of TCPLoadBalancer.UpdateTCPLoadBalancer. 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 {
	Name   string
	Region string
	Hosts  []string
}