testutil

Documentation

Index

• func AssertContains(t testing.TB, slice interface{}, value interface{})
• func AssertContainsAll(t testing.TB, sliceActual interface{}, sliceExpected interface{})
• func AssertEquals(t testing.TB, actual interface{}, expected interface{})
• func AssertError(t testing.TB, err error, message string)
• func AssertNil(t testing.TB, value interface{})
• func AssertNoError(t testing.TB, err error, message string)
• func AssertNotEquals(t testing.TB, actual interface{}, expected interface{})
• func AssertNotNil(t testing.TB, value interface{})
• func AssertPanic(t testing.TB, msg string)
• func AssertSame(t testing.TB, actual interface{}, expected interface{})
• func ConstructBlock(t *testing.T, blockNum uint64, previousHash []byte, simulationResults [][]byte, ...) *common.Block
• func ConstructBlockWithTxid(t *testing.T, blockNum uint64, previousHash []byte, simulationResults [][]byte, ...) *common.Block
• func ConstructBytesProposalResponsePayload(version string, simulationResults []byte) ([]byte, error)
• func ConstructRandomBytes(t testing.TB, size int) []byte
• func ConstructTestBlock(t *testing.T, blockNum uint64, numTx int, txSize int) *common.Block
• func ConstructTestBlocks(t *testing.T, numBlocks int) []*common.Block
• func ConstructTransaction(_ *testing.T, simulationResults []byte, txid string, sign bool) (*common.Envelope, string, error)
• func Contains(slice interface{}, value interface{}) bool
• func CopyDir(srcroot, destroot string) error
• func CreateTarBytesForTest(testFiles []*TarFileEntry) []byte
• func NewBlock(env []*common.Envelope, blockNum uint64, previousHash []byte) *common.Block
• type BlockGenerator
  • func NewBlockGenerator(t *testing.T, ledgerID string, signTxs bool) (*BlockGenerator, *common.Block)
  • func (bg *BlockGenerator) NextBlock(simulationResults [][]byte) *common.Block
  • func (bg *BlockGenerator) NextBlockWithTxid(simulationResults [][]byte, txids []string) *common.Block
  • func (bg *BlockGenerator) NextTestBlock(numTx int, txSize int) *common.Block
  • func (bg *BlockGenerator) NextTestBlocks(numBlocks int) []*common.Block
• type TarFileEntry

Functions

func AssertContains

func AssertContains(t testing.TB, slice interface{}, value interface{})

AssertContains varifies that the slice contains the value

func AssertContainsAll

func AssertContainsAll(t testing.TB, sliceActual interface{}, sliceExpected interface{})

AssertContainsAll varifies that sliceActual is a superset of sliceExpected

func AssertEquals

func AssertEquals(t testing.TB, actual interface{}, expected interface{})

AssertEquals varifies that the two values are equal

func AssertError

func AssertError(t testing.TB, err error, message string)

AssertError varifies that the err is not nil

func AssertNil

func AssertNil(t testing.TB, value interface{})

AssertNil varifies that the value is nil

func AssertNoError

func AssertNoError(t testing.TB, err error, message string)

AssertNoError varifies that the err is nil

func AssertNotEquals

func AssertNotEquals(t testing.TB, actual interface{}, expected interface{})

AssertNotEquals varifies that the two values are not equal

func AssertNotNil

func AssertNotNil(t testing.TB, value interface{})

AssertNotNil varifies that the value is not nil

func AssertPanic

func AssertPanic(t testing.TB, msg string)

AssertPanic varifies that a panic is raised during a test

func AssertSame

func AssertSame(t testing.TB, actual interface{}, expected interface{})

AssertSame varifies that the two values are same

func ConstructBlock

func ConstructBlock(t *testing.T, blockNum uint64, previousHash []byte, simulationResults [][]byte, sign bool) *common.Block

ConstructBlock constructs a single block

func ConstructBlockWithTxid

func ConstructBlockWithTxid(t *testing.T, blockNum uint64, previousHash []byte, simulationResults [][]byte, txids []string, sign bool) *common.Block

func ConstructBytesProposalResponsePayload

func ConstructBytesProposalResponsePayload(version string, simulationResults []byte) ([]byte, error)

ConstructBytesProposalResponsePayload constructs a ProposalResponse byte with given chaincode version and simulationResults for testing

func ConstructRandomBytes

func ConstructRandomBytes(t testing.TB, size int) []byte

ConstructRandomBytes constructs random bytes of given size

func ConstructTestBlock

func ConstructTestBlock(t *testing.T, blockNum uint64, numTx int, txSize int) *common.Block

ConstructTestBlock constructs a single block with random contents

func ConstructTestBlocks

func ConstructTestBlocks(t *testing.T, numBlocks int) []*common.Block

ConstructTestBlocks returns a series of blocks starting with blockNum=0. The first block in the returned array is a config tx block that represents a genesis block

func ConstructTransaction

func ConstructTransaction(_ *testing.T, simulationResults []byte, txid string, sign bool) (*common.Envelope, string, error)

ConstructTransaction constructs a transaction for testing

func Contains

func Contains(slice interface{}, value interface{}) bool

Contains returns true iff the `value` is present in the `slice`

func CopyDir

func CopyDir(srcroot, destroot string) error

CopyDir creates a copy of a dir

func CreateTarBytesForTest

func CreateTarBytesForTest(testFiles []*TarFileEntry) []byte

CreateTarBytesForTest creates a tar byte array for unit testing

func NewBlock

func NewBlock(env []*common.Envelope, blockNum uint64, previousHash []byte) *common.Block

Types

type BlockGenerator

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

BlockGenerator generates a series of blocks for testing

func NewBlockGenerator

func NewBlockGenerator(t *testing.T, ledgerID string, signTxs bool) (*BlockGenerator, *common.Block)

NewBlockGenerator instantiates new BlockGenerator for testing

func (*BlockGenerator) NextBlock

func (bg *BlockGenerator) NextBlock(simulationResults [][]byte) *common.Block

NextBlock constructs next block in sequence that includes a number of transactions - one per simulationResults

func (*BlockGenerator) NextBlockWithTxid

func (bg *BlockGenerator) NextBlockWithTxid(simulationResults [][]byte, txids []string) *common.Block

NextBlock constructs next block in sequence that includes a number of transactions - one per simulationResults

func (*BlockGenerator) NextTestBlock

func (bg *BlockGenerator) NextTestBlock(numTx int, txSize int) *common.Block

NextTestBlock constructs next block in sequence block with 'numTx' number of transactions for testing

func (*BlockGenerator) NextTestBlocks

func (bg *BlockGenerator) NextTestBlocks(numBlocks int) []*common.Block

NextTestBlocks constructs 'numBlocks' number of blocks for testing

type TarFileEntry

type TarFileEntry struct {
	Name, Body string
}

TarFileEntry is a structure for adding test index files to an tar