headertest

package

v0.32.1-mocha Latest Latest Go to latest Published: Sep 1, 2026 License: Apache-2.0 Imports: 20 Imported by: 0

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Valid go.mod file
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Tagged version
Stable version
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Repository

github.com/celestiaorg/celestia-node

Links

Documentation ¶

Index ¶

func ExtendedHeaderFromEDS(t testing.TB, height uint64, eds *rsmt2d.ExtendedDataSquare) *header.ExtendedHeader
func ExtendedHeadersFromEdsses(t testing.TB, edsses []*rsmt2d.ExtendedDataSquare) []*header.ExtendedHeader
func MakeCommit(blockID types.BlockID, height int64, round int32, voteSet *types.VoteSet, ...) (*types.Commit, error)
func NewCustomStore(t *testing.T, generator headertest.Generator[*header.ExtendedHeader], ...) libhead.Store[*header.ExtendedHeader]
func NewStore(t *testing.T) libhead.Store[*header.ExtendedHeader]
func NewSubscriber(t *testing.T, store libhead.Store[*header.ExtendedHeader], suite *TestSuite, ...) *headertest.Subscriber[*header.ExtendedHeader]
func RandBlockID(testing.TB) types.BlockID
func RandExtendedHeader(t testing.TB) *header.ExtendedHeader
func RandExtendedHeaderAtTimestamp(t testing.TB, timestamp time.Time) *header.ExtendedHeader
func RandExtendedHeaderWithRoot(t testing.TB, dah *da.DataAvailabilityHeader) *header.ExtendedHeader
func RandRawHeader(t testing.TB) *header.RawHeader
func RandValidator(randPower bool, minPower int64) (*types.Validator, types.PrivValidator)
func RandValidatorSet(numValidators int, votingPower int64) (*types.ValidatorSet, []types.PrivValidator)
type Option
type Subscriber
type TestSuite
- func NewTestSuite(t *testing.T, opts ...Option) *TestSuite

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ExtendedHeaderFromEDS ¶ added in v0.11.0

func ExtendedHeaderFromEDS(t testing.TB, height uint64, eds *rsmt2d.ExtendedDataSquare) *header.ExtendedHeader

func ExtendedHeadersFromEdsses ¶ added in v0.15.0

func ExtendedHeadersFromEdsses(t testing.TB, edsses []*rsmt2d.ExtendedDataSquare) []*header.ExtendedHeader

func MakeCommit ¶

func MakeCommit(
	blockID types.BlockID,
	height int64,
	round int32,
	voteSet *types.VoteSet,
	validators []types.PrivValidator,
	now time.Time,
) (*types.Commit, error)

func NewCustomStore ¶ added in v0.14.0

func NewCustomStore(
	t *testing.T,
	generator headertest.Generator[*header.ExtendedHeader],
	numHeaders int,
) libhead.Store[*header.ExtendedHeader]

func NewStore ¶ added in v0.9.0

func NewStore(t *testing.T) libhead.Store[*header.ExtendedHeader]

func NewSubscriber ¶ added in v0.26.4

func NewSubscriber(
	t *testing.T,
	store libhead.Store[*header.ExtendedHeader],
	suite *TestSuite,
	num int,
) *headertest.Subscriber[*header.ExtendedHeader]

func RandExtendedHeader ¶

func RandExtendedHeader(t testing.TB) *header.ExtendedHeader

RandExtendedHeader provides an ExtendedHeader fixture.

func RandExtendedHeaderAtTimestamp ¶ added in v0.14.0

func RandExtendedHeaderAtTimestamp(t testing.TB, timestamp time.Time) *header.ExtendedHeader

func RandExtendedHeaderWithRoot ¶ added in v0.11.0

func RandExtendedHeaderWithRoot(t testing.TB, dah *da.DataAvailabilityHeader) *header.ExtendedHeader

func RandRawHeader ¶

func RandRawHeader(t testing.TB) *header.RawHeader

RandRawHeader provides a RawHeader fixture.

func RandValidator ¶

func RandValidator(randPower bool, minPower int64) (*types.Validator, types.PrivValidator)

func RandValidatorSet ¶

func RandValidatorSet(numValidators int, votingPower int64) (*types.ValidatorSet, []types.PrivValidator)

Types ¶

type Option ¶ added in v0.32.1

type Option func(*TestSuite)

Option configures a TestSuite.

func WithBlockTime ¶ added in v0.32.1

func WithBlockTime(blockTime time.Duration) Option

WithBlockTime sets the spacing between generated block timestamps. When left at zero (the default), generated headers are timestamped with the current time instead of a fixed interval.

func WithStartTime ¶ added in v0.32.1

func WithStartTime(startTime time.Time) Option

WithStartTime sets the genesis timestamp of the suite.

func WithTail ¶ added in v0.32.1

func WithTail(tail *header.ExtendedHeader) Option

WithTail sets the tail header the suite starts generating from.

func WithValidators ¶ added in v0.32.1

func WithValidators(numValidators int) Option

WithValidators sets the number of validators in the suite's validator set.

type Subscriber ¶ added in v0.9.0

type Subscriber struct {
	headertest.Subscriber[*header.ExtendedHeader]
}

type TestSuite ¶

type TestSuite struct {
	// contains filtered or unexported fields
}

TestSuite provides everything you need to test chain of Headers. If not, please don't hesitate to extend it for your case.

func NewTestSuite ¶

func NewTestSuite(t *testing.T, opts ...Option) *TestSuite

NewTestSuite sets up a new TestSuite for generating a chain of Headers. By default it uses 3 validators, the current time as genesis and no block-time spacing. Pass Options to override these defaults.

func (*TestSuite) Commit ¶

func (s *TestSuite) Commit(h *header.RawHeader) *types.Commit

func (*TestSuite) GenExtendedHeaders ¶

func (s *TestSuite) GenExtendedHeaders(num int) []*header.ExtendedHeader

func (*TestSuite) GenRawHeader ¶

func (s *TestSuite) GenRawHeader(
	height uint64, lastHeader, lastCommit, dataHash libhead.Hash,
) *header.RawHeader

func (*TestSuite) Head ¶

func (s *TestSuite) Head() *header.ExtendedHeader

func (*TestSuite) NextHeader ¶ added in v0.9.0

func (s *TestSuite) NextHeader() *header.ExtendedHeader

func (*TestSuite) Tail ¶ added in v0.26.4

func (s *TestSuite) Tail() *header.ExtendedHeader

Source Files ¶

View all Source files

testing.go

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