test_helpers

Documentation

Index

• Constants
• Variables
• func AddTestAddrs(app *app.App, ctx sdk.Context, accNum int, accAmt sdk.Int) []sdk.AccAddress
• func AddTestAddrsIncremental(app *app.App, ctx sdk.Context, accNum int, accAmt sdk.Int) []sdk.AccAddress
• func GenSignedMockTx(r *rand.Rand, txConfig client.TxConfig, msgs []sdk.Msg, feeAmt sdk.Coins, ...) (sdk.Tx, error)
• func GenTx(gen client.TxConfig, msgs []sdk.Msg, feeAmt sdk.Coins, gas uint64, ...) (sdk.Tx, error)
• func GenerateRandomString(length int) string
• func GenerateRandomStringWithCharset(length int, charset string) string
• func GenerateRandomTestAccounts(accNum int) []sdk.AccAddress
• func GetAppEncodingConfig() params.EncodingConfig
• func NewDefaultGenesisState(cdc codec.JSONCodec) app.GenesisState
• func RandInBetween(min, max int) int
• func SetKeeperTestParamsAndDefaultValues(app *app.App, ctx sdk.Context)
• func Setup(t *testing.T, isCheckTx bool) *app.App
• func SetupWithGenesisValSet(t *testing.T, valSet *tmtypes.ValidatorSet, genAccs []authtypes.GenesisAccount, ...) *app.App
• func TestAddr(addr string, bech string) (sdk.AccAddress, error)
• type EmptyAppOptions
  • func (ao EmptyAppOptions) Get(o string) interface{}
• type GenerateAccountStrategy

Constants

const (
	TestDenomination = "nund"
	SimAppChainID    = "simulation-app"

	TestDefaultStorage = 200
	TestMaxStorage     = 300
)

SimAppChainID hardcoded chainID for simulation

Variables

var (
	DefaultConsensusParams = &abci.ConsensusParams{
		Block: &abci.BlockParams{
			MaxBytes: 200000,
			MaxGas:   2000000,
		},
		Evidence: &tmproto.EvidenceParams{
			MaxAgeNumBlocks: 302400,
			MaxAgeDuration:  504 * time.Hour,
			MaxBytes:        10000,
		},
		Validator: &tmproto.ValidatorParams{
			PubKeyTypes: []string{
				tmtypes.ABCIPubKeyTypeEd25519,
			},
		},
	}
	EncodingConfig = params.EncodingConfig{}
)

DefaultConsensusParams defines the default Tendermint consensus params used in app.App testing.

Functions

func AddTestAddrs

func AddTestAddrs(app *app.App, ctx sdk.Context, accNum int, accAmt sdk.Int) []sdk.AccAddress

AddTestAddrs constructs and returns accNum amount of accounts with an initial balance of accAmt in random order

func AddTestAddrsIncremental

func AddTestAddrsIncremental(app *app.App, ctx sdk.Context, accNum int, accAmt sdk.Int) []sdk.AccAddress

AddTestAddrs constructs and returns accNum amount of accounts with an initial balance of accAmt in random order

func GenSignedMockTx

func GenSignedMockTx(r *rand.Rand, txConfig client.TxConfig, msgs []sdk.Msg, feeAmt sdk.Coins, gas uint64, chainID string, accNums, accSeqs []uint64, priv ...cryptotypes.PrivKey) (sdk.Tx, error)

GenSignedMockTx generates a signed mock transaction.

func GenTx

func GenTx(gen client.TxConfig, msgs []sdk.Msg, feeAmt sdk.Coins, gas uint64, chainID string, accNums, accSeqs []uint64, priv ...cryptotypes.PrivKey) (sdk.Tx, error)

GenTx generates a signed mock transaction.

func GenerateRandomString

func GenerateRandomString(length int) string

GenerateRandomString generates a random string given a length, based on a set character set

func GenerateRandomStringWithCharset

func GenerateRandomStringWithCharset(length int, charset string) string

func GenerateRandomTestAccounts

func GenerateRandomTestAccounts(accNum int) []sdk.AccAddress

func GetAppEncodingConfig

func GetAppEncodingConfig() params.EncodingConfig

func NewDefaultGenesisState

func NewDefaultGenesisState(cdc codec.JSONCodec) app.GenesisState

NewDefaultGenesisState generates the default state for the application.

func RandInBetween

func RandInBetween(min, max int) int

func SetKeeperTestParamsAndDefaultValues

func SetKeeperTestParamsAndDefaultValues(app *app.App, ctx sdk.Context)

func Setup

func Setup(t *testing.T, isCheckTx bool) *app.App

Setup initializes a new app.App. A Nop logger is set in app.App.

func SetupWithGenesisValSet

func SetupWithGenesisValSet(t *testing.T, valSet *tmtypes.ValidatorSet, genAccs []authtypes.GenesisAccount, balances ...banktypes.Balance) *app.App

SetupWithGenesisValSet initializes a new SimApp with a validator set and genesis accounts that also act as delegators. For simplicity, each validator is bonded with a delegation of one consensus engine unit in the default token of the simapp from first genesis account. A Nop logger is set in SimApp.

func TestAddr

func TestAddr(addr string, bech string) (sdk.AccAddress, error)

Types

type EmptyAppOptions

type EmptyAppOptions struct{}

EmptyAppOptions is a stub implementing AppOptions

func (EmptyAppOptions) Get

func (ao EmptyAppOptions) Get(o string) interface{}

Get implements AppOptions

type GenerateAccountStrategy

type GenerateAccountStrategy func(int) []sdk.AccAddress