testutil

Documentation

Index

• func CreateRandomLayers(n int) (map[digest.Digest]io.ReadSeeker, error)
• func CreateRandomTarFile() (rs io.ReadSeeker, dgst digest.Digest, err error)
• func MakeManifestList(blobstatter distribution.BlobStatter, manifestDigests []digest.Digest) (*manifestlist.DeserializedManifestList, error)
• func MakeSchema2Manifest(repository distribution.Repository, digests []digest.Digest) (distribution.Manifest, error)
• func NewHandler(requestResponseMap RequestResponseMap) http.Handler
• func PushBlob(ctx context.Context, repository distribution.Repository, ...) error
• func UploadBlobs(repository distribution.Repository, layers map[digest.Digest]io.ReadSeeker) error
• type Request
  • func (r Request) String() string
• type RequestResponseMap
• type RequestResponseMapping
• type Response

Functions

func CreateRandomLayers

func CreateRandomLayers(n int) (map[digest.Digest]io.ReadSeeker, error)

CreateRandomLayers returns a map of n digests. We don't particularly care about the order of said digests (since they're all random anyway).

func CreateRandomTarFile

func CreateRandomTarFile() (rs io.ReadSeeker, dgst digest.Digest, err error)

CreateRandomTarFile creates a random tarfile, returning it as an io.ReadSeeker along with its digest. An error is returned if there is a problem generating valid content.

func MakeManifestList

func MakeManifestList(blobstatter distribution.BlobStatter, manifestDigests []digest.Digest) (*manifestlist.DeserializedManifestList, error)

MakeManifestList constructs a manifest list out of a list of manifest digests

func MakeSchema2Manifest

func MakeSchema2Manifest(repository distribution.Repository, digests []digest.Digest) (distribution.Manifest, error)

MakeSchema2Manifest constructs a schema 2 manifest from a given list of digests and returns the digest of the manifest

func NewHandler

func NewHandler(requestResponseMap RequestResponseMap) http.Handler

NewHandler returns a new test handler that responds to defined requests with specified responses Each time a Request is received, the next Response is returned in the mapping, until no Responses are defined, at which point a 404 is sent back

func PushBlob

func PushBlob(ctx context.Context, repository distribution.Repository, blobReader io.ReadSeeker, dgst digest.Digest) error

PushBlob pushes a blob with the given digest to the given repository.

func UploadBlobs

func UploadBlobs(repository distribution.Repository, layers map[digest.Digest]io.ReadSeeker) error

UploadBlobs lets you upload blobs to a repository

Types

type Request

type Request struct {
	// Method is the http method of the request, for example GET
	Method string

	// Route is the http route of this request
	Route string

	// QueryParams are the query parameters of this request
	QueryParams map[string][]string

	// Body is the byte contents of the http request
	Body []byte

	// Headers are the header for this request
	Headers http.Header
}

Request is a simplified http.Request object

func (Request) String

func (r Request) String() string

type RequestResponseMap

type RequestResponseMap []RequestResponseMapping

RequestResponseMap is an ordered mapping from Requests to Responses

type RequestResponseMapping

type RequestResponseMapping struct {
	Request  Request
	Response Response
}

RequestResponseMapping defines a Response to be sent in response to a given Request

type Response

type Response struct {
	// Statuscode is the http status code of the Response
	StatusCode int

	// Headers are the http headers of this Response
	Headers http.Header

	// Body is the response body
	Body []byte
}

Response is a simplified http.Response object