testharness

package
v2.0.0-rc7 Latest Latest
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 Go to latest Published: Apr 22, 2023 License: Apache-2.0, MIT Imports: 18 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewFakeBlockData 

func NewFakeBlockData(size uint64, index int64, onWire bool) graphsync.BlockData

NewFakeBlockData returns a fake block that matches the block data interface

func NewFakeRequest 

func NewFakeRequest(id graphsync.RequestID, extensions map[graphsync.ExtensionName]datamodel.Node, requestType graphsync.RequestType) graphsync.RequestData

NewFakeRequest returns a fake request that matches the request data interface

func NewFakeResponse 

func NewFakeResponse(id graphsync.RequestID, extensions map[graphsync.ExtensionName]datamodel.Node, status graphsync.ResponseStatusCode) graphsync.ResponseData

NewFakeResponse returns a fake response that matches the response data interface

Types

type FakeGraphSync 

type FakeGraphSync struct {
	OutgoingRequestHook               graphsync.OnOutgoingRequestHook
	IncomingBlockHook                 graphsync.OnIncomingBlockHook
	OutgoingBlockHook                 graphsync.OnOutgoingBlockHook
	IncomingRequestProcessingListener graphsync.OnRequestProcessingListener
	OutgoingRequestProcessingListener graphsync.OnRequestProcessingListener
	IncomingRequestHook               graphsync.OnIncomingRequestHook
	CompletedResponseListener         graphsync.OnResponseCompletedListener
	RequestUpdatedHook                graphsync.OnRequestUpdatedHook
	IncomingResponseHook              graphsync.OnIncomingResponseHook
	RequestorCancelledListener        graphsync.OnRequestorCancelledListener
	BlockSentListener                 graphsync.OnBlockSentListener
	NetworkErrorListener              graphsync.OnNetworkErrorListener
	ReceiverNetworkErrorListener      graphsync.OnReceiverNetworkErrorListener
	ReturnedCancelError               error
	ReturnedPauseError                error
	ReturnedResumeError               error
	ReturnedSendUpdateError           error
	// contains filtered or unexported fields
}

FakeGraphSync implements a GraphExchange but does nothing

func NewFakeGraphSync 

func NewFakeGraphSync() *FakeGraphSync

NewFakeGraphSync returns a new fake graphsync implementation

func (*FakeGraphSync) AssertCancelReceived 

func (fgs *FakeGraphSync) AssertCancelReceived(ctx context.Context, t *testing.T) graphsync.RequestID

AssertCancelReceived asserts a requests was cancelled before the context closes (and returns said request id)

func (*FakeGraphSync) AssertDoesNotHavePersistenceOption 

func (fgs *FakeGraphSync) AssertDoesNotHavePersistenceOption(t *testing.T, name string)

AssertDoesNotHavePersistenceOption verifies that a persistence option is not registered

func (*FakeGraphSync) AssertHasPersistenceOption 

func (fgs *FakeGraphSync) AssertHasPersistenceOption(t *testing.T, name string) ipld.LinkSystem

AssertHasPersistenceOption verifies that a persistence option was registered

func (*FakeGraphSync) AssertNoCancelReceived 

func (fgs *FakeGraphSync) AssertNoCancelReceived(t *testing.T)

AssertNoCancelReceived asserts that no requests were cancelled by thiss graphsync implementation

func (*FakeGraphSync) AssertNoPauseReceived 

func (fgs *FakeGraphSync) AssertNoPauseReceived(t *testing.T)

AssertNoPauseReceived asserts that no pause requests should ahve been received by this graphsync implementation

func (*FakeGraphSync) AssertNoRequestReceived 

func (fgs *FakeGraphSync) AssertNoRequestReceived(t *testing.T)

AssertNoRequestReceived asserts that no requests should ahve been received by this graphsync implementation

func (*FakeGraphSync) AssertNoResumeReceived 

func (fgs *FakeGraphSync) AssertNoResumeReceived(t *testing.T)

AssertNoResumeReceived asserts that no resume requests should ahve been received by this graphsync implementation

func (*FakeGraphSync) AssertPauseReceived 

func (fgs *FakeGraphSync) AssertPauseReceived(ctx context.Context, t *testing.T) graphsync.RequestID

AssertPauseReceived asserts a pause request should be received before the context closes (and returns said request)

func (*FakeGraphSync) AssertRequestReceived 

func (fgs *FakeGraphSync) AssertRequestReceived(ctx context.Context, t *testing.T) ReceivedGraphSyncRequest

AssertRequestReceived asserts a request should be received before the context closes (and returns said request)

func (*FakeGraphSync) AssertResumeReceived 

func (fgs *FakeGraphSync) AssertResumeReceived(ctx context.Context, t *testing.T) Resume

AssertResumeReceived asserts a resume request should be received before the context closes (and returns said request)

func (*FakeGraphSync) Cancel 

func (fgs *FakeGraphSync) Cancel(ctx context.Context, requestID graphsync.RequestID) error

func (*FakeGraphSync) LeaveRequestsOpen 

func (fgs *FakeGraphSync) LeaveRequestsOpen()

func (*FakeGraphSync) Pause 

func (fgs *FakeGraphSync) Pause(ctx context.Context, requestID graphsync.RequestID) error

Pause pauses a request based on request ID

func (*FakeGraphSync) RegisterBlockSentListener 

func (fgs *FakeGraphSync) RegisterBlockSentListener(listener graphsync.OnBlockSentListener) graphsync.UnregisterHookFunc

RegisterBlockSentListener adds a listener on the responder as blocks go out

func (*FakeGraphSync) RegisterCompletedResponseListener 

func (fgs *FakeGraphSync) RegisterCompletedResponseListener(listener graphsync.OnResponseCompletedListener) graphsync.UnregisterHookFunc

RegisterCompletedResponseListener adds a listener on the responder for completed responses

func (*FakeGraphSync) RegisterIncomingBlockHook 

func (fgs *FakeGraphSync) RegisterIncomingBlockHook(hook graphsync.OnIncomingBlockHook) graphsync.UnregisterHookFunc

RegisterIncomingBlockHook adds a hook that runs every time a block is received by the requestor

func (*FakeGraphSync) RegisterIncomingRequestHook 

func (fgs *FakeGraphSync) RegisterIncomingRequestHook(hook graphsync.OnIncomingRequestHook) graphsync.UnregisterHookFunc

RegisterIncomingRequestHook adds a hook that runs when a request is received

func (*FakeGraphSync) RegisterIncomingRequestProcessingListener 

func (fgs *FakeGraphSync) RegisterIncomingRequestProcessingListener(hook graphsync.OnRequestProcessingListener) graphsync.UnregisterHookFunc

RegisterIncomingRequestProcessingListener adds a hook that runs when an incoming GS request begins processing

func (*FakeGraphSync) RegisterIncomingResponseHook 

func (fgs *FakeGraphSync) RegisterIncomingResponseHook(hook graphsync.OnIncomingResponseHook) graphsync.UnregisterHookFunc

RegisterIncomingResponseHook adds a hook that runs when a response is received

func (*FakeGraphSync) RegisterNetworkErrorListener 

func (fgs *FakeGraphSync) RegisterNetworkErrorListener(listener graphsync.OnNetworkErrorListener) graphsync.UnregisterHookFunc

RegisterNetworkErrorListener adds a listener on the responder as blocks go out

func (*FakeGraphSync) RegisterOutgoingBlockHook 

func (fgs *FakeGraphSync) RegisterOutgoingBlockHook(hook graphsync.OnOutgoingBlockHook) graphsync.UnregisterHookFunc

RegisterOutgoingBlockHook adds a hook that runs every time a block is sent from a responder

func (*FakeGraphSync) RegisterOutgoingRequestHook 

func (fgs *FakeGraphSync) RegisterOutgoingRequestHook(hook graphsync.OnOutgoingRequestHook) graphsync.UnregisterHookFunc

RegisterOutgoingRequestHook adds a hook that runs immediately prior to sending a new request

func (*FakeGraphSync) RegisterOutgoingRequestProcessingListener 

func (fgs *FakeGraphSync) RegisterOutgoingRequestProcessingListener(listener graphsync.OnRequestProcessingListener) graphsync.UnregisterHookFunc

func (*FakeGraphSync) RegisterPersistenceOption 

func (fgs *FakeGraphSync) RegisterPersistenceOption(name string, lsys ipld.LinkSystem) error

RegisterPersistenceOption registers an alternate loader/storer combo that can be substituted for the default

func (*FakeGraphSync) RegisterReceiverNetworkErrorListener 

func (fgs *FakeGraphSync) RegisterReceiverNetworkErrorListener(listener graphsync.OnReceiverNetworkErrorListener) graphsync.UnregisterHookFunc

RegisterNetworkErrorListener adds a listener on the responder as blocks go out

func (*FakeGraphSync) RegisterRequestUpdatedHook 

func (fgs *FakeGraphSync) RegisterRequestUpdatedHook(hook graphsync.OnRequestUpdatedHook) graphsync.UnregisterHookFunc

RegisterRequestUpdatedHook adds a hook that runs every time an update to a request is received

func (*FakeGraphSync) RegisterRequestorCancelledListener 

func (fgs *FakeGraphSync) RegisterRequestorCancelledListener(listener graphsync.OnRequestorCancelledListener) graphsync.UnregisterHookFunc

RegisterRequestorCancelledListener adds a listener on the responder for requests cancelled by the requestor

func (*FakeGraphSync) Request 

func (fgs *FakeGraphSync) Request(ctx context.Context, p peer.ID, root ipld.Link, selector datamodel.Node, extensions ...graphsync.ExtensionData) (<-chan graphsync.ResponseProgress, <-chan error)

Request initiates a new GraphSync request to the given peer using the given selector spec.

func (*FakeGraphSync) SendUpdate 

func (fgs *FakeGraphSync) SendUpdate(ctx context.Context, id graphsync.RequestID, extensions ...graphsync.ExtensionData) error

func (*FakeGraphSync) Stats 

func (fgs *FakeGraphSync) Stats() graphsync.Stats

func (*FakeGraphSync) Unpause 

func (fgs *FakeGraphSync) Unpause(ctx context.Context, requestID graphsync.RequestID, extensions ...graphsync.ExtensionData) error

Unpause unpauses a request that was paused in a block hook based on request ID

func (*FakeGraphSync) UnregisterPersistenceOption 

func (fgs *FakeGraphSync) UnregisterPersistenceOption(name string) error

UnregisterPersistenceOption unregisters an existing loader/storer combo

type FakeIncomingBlockHookActions 

type FakeIncomingBlockHookActions struct {
	TerminationError error
	SentExtensions   []graphsync.ExtensionData
	Paused           bool
}

func (*FakeIncomingBlockHookActions) PauseRequest 

func (fa *FakeIncomingBlockHookActions) PauseRequest()

func (*FakeIncomingBlockHookActions) TerminateWithError 

func (fa *FakeIncomingBlockHookActions) TerminateWithError(err error)

func (*FakeIncomingBlockHookActions) UpdateRequestWithExtensions 

func (fa *FakeIncomingBlockHookActions) UpdateRequestWithExtensions(extensions ...graphsync.ExtensionData)

type FakeIncomingRequestHookActions 

type FakeIncomingRequestHookActions struct {
	PersistenceOption string
	TerminationError  error
	Validated         bool
	SentExtensions    []graphsync.ExtensionData
	Paused            bool
	CtxAugFuncs       []func(context.Context) context.Context
	MaxLinksOption    uint64
}

func (*FakeIncomingRequestHookActions) AssertAugmentedContextKey 

func (fa *FakeIncomingRequestHookActions) AssertAugmentedContextKey(t *testing.T, key interface{}, value interface{})

func (*FakeIncomingRequestHookActions) AugmentContext 

func (fa *FakeIncomingRequestHookActions) AugmentContext(ctxAugFunc func(reqCtx context.Context) context.Context)

func (*FakeIncomingRequestHookActions) DTMessage 

func (fa *FakeIncomingRequestHookActions) DTMessage(t *testing.T) datatransfer.Message
func (fa *FakeIncomingRequestHookActions) MaxLinks(maxLinks uint64)

func (*FakeIncomingRequestHookActions) PauseResponse 

func (fa *FakeIncomingRequestHookActions) PauseResponse()

func (*FakeIncomingRequestHookActions) RefuteAugmentedContextKey 

func (fa *FakeIncomingRequestHookActions) RefuteAugmentedContextKey(t *testing.T, key interface{})

func (*FakeIncomingRequestHookActions) SendExtensionData 

func (fa *FakeIncomingRequestHookActions) SendExtensionData(ext graphsync.ExtensionData)

func (*FakeIncomingRequestHookActions) TerminateWithError 

func (fa *FakeIncomingRequestHookActions) TerminateWithError(err error)

func (*FakeIncomingRequestHookActions) UseLinkTargetNodePrototypeChooser 

func (fa *FakeIncomingRequestHookActions) UseLinkTargetNodePrototypeChooser(_ traversal.LinkTargetNodePrototypeChooser)

func (*FakeIncomingRequestHookActions) UsePersistenceOption 

func (fa *FakeIncomingRequestHookActions) UsePersistenceOption(name string)

func (*FakeIncomingRequestHookActions) ValidateRequest 

func (fa *FakeIncomingRequestHookActions) ValidateRequest()

type FakeIncomingResponseHookActions 

type FakeIncomingResponseHookActions struct {
	TerminationError error
	SentExtensions   []graphsync.ExtensionData
}

func (*FakeIncomingResponseHookActions) TerminateWithError 

func (fa *FakeIncomingResponseHookActions) TerminateWithError(err error)

func (*FakeIncomingResponseHookActions) UpdateRequestWithExtensions 

func (fa *FakeIncomingResponseHookActions) UpdateRequestWithExtensions(extensions ...graphsync.ExtensionData)

type FakeOutgoingBlockHookActions 

type FakeOutgoingBlockHookActions struct {
	TerminationError error
	SentExtensions   []graphsync.ExtensionData
	Paused           bool
}

func (*FakeOutgoingBlockHookActions) PauseResponse 

func (fa *FakeOutgoingBlockHookActions) PauseResponse()

func (*FakeOutgoingBlockHookActions) SendExtensionData 

func (fa *FakeOutgoingBlockHookActions) SendExtensionData(extension graphsync.ExtensionData)

func (*FakeOutgoingBlockHookActions) TerminateWithError 

func (fa *FakeOutgoingBlockHookActions) TerminateWithError(err error)

type FakeOutgoingRequestHookActions 

type FakeOutgoingRequestHookActions struct {
	PersistenceOption string
	MaxLinksOption    uint64
}
func (fa *FakeOutgoingRequestHookActions) MaxLinks(maxLinks uint64)

func (*FakeOutgoingRequestHookActions) UseLinkTargetNodePrototypeChooser 

func (fa *FakeOutgoingRequestHookActions) UseLinkTargetNodePrototypeChooser(_ traversal.LinkTargetNodePrototypeChooser)

func (*FakeOutgoingRequestHookActions) UsePersistenceOption 

func (fa *FakeOutgoingRequestHookActions) UsePersistenceOption(name string)

type FakeRequestUpdatedActions 

type FakeRequestUpdatedActions struct {
	TerminationError error
	SentExtensions   []graphsync.ExtensionData
	Unpaused         bool
}

func (*FakeRequestUpdatedActions) SendExtensionData 

func (fa *FakeRequestUpdatedActions) SendExtensionData(extension graphsync.ExtensionData)

func (*FakeRequestUpdatedActions) TerminateWithError 

func (fa *FakeRequestUpdatedActions) TerminateWithError(err error)

func (*FakeRequestUpdatedActions) UnpauseResponse 

func (fa *FakeRequestUpdatedActions) UnpauseResponse()

type ReceivedGraphSyncRequest 

type ReceivedGraphSyncRequest struct {
	Ctx             context.Context
	P               peer.ID
	Root            ipld.Link
	Selector        datamodel.Node
	Extensions      []graphsync.ExtensionData
	ResponseChan    chan graphsync.ResponseProgress
	ResponseErrChan chan error
}

ReceivedGraphSyncRequest contains data about a received graphsync request

func (ReceivedGraphSyncRequest) DTMessage 

func (gsRequest ReceivedGraphSyncRequest) DTMessage(t *testing.T) datatransfer.Message

DTMessage returns the data transfer message among the graphsync extensions sent with this request

func (ReceivedGraphSyncRequest) Response 

func (gsRequest ReceivedGraphSyncRequest) Response(t *testing.T, incomingRequestMsg datatransfer.Message, blockMessage datatransfer.Message, code graphsync.ResponseStatusCode) graphsync.ResponseData

func (ReceivedGraphSyncRequest) ToRequestData 

func (gsRequest ReceivedGraphSyncRequest) ToRequestData(t *testing.T) graphsync.RequestData

type Resume 

type Resume struct {
	RequestID  graphsync.RequestID
	Extensions []graphsync.ExtensionData
}

func (Resume) DTMessage 

func (resume Resume) DTMessage(t *testing.T) datatransfer.Message

DTMessage returns the data transfer message among the graphsync extensions sent with this request

type Update 

type Update struct {
	RequestID  graphsync.RequestID
	Extensions []graphsync.ExtensionData
}

func (Update) DTMessage 

func (update Update) DTMessage(t *testing.T) datatransfer.Message

DTMessage returns the data transfer message among the graphsync extensions sent with this request

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