app

package
v0.14.0-alpha2 Latest Latest
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 Go to latest Published: Apr 28, 2021 License: Apache-2.0 Imports: 101 Imported by: 0

Documentation

Index

Constants

View Source 
const DefaultGas = 1200000

Variables

View Source 
var (
	NodeDir      = ".wasmd"
	Bech32Prefix = "wasm"

	// If EnabledSpecificProposals is "", and this is "true", then enable all x/wasm proposals.
	// If EnabledSpecificProposals is "", and this is not "true", then disable all x/wasm proposals.
	ProposalsEnabled = "false"
	// If set to non-empty string it must be comma-separated list of values that are all a subset
	// of "EnableAllProposals" (takes precedence over ProposalsEnabled)
	// https://github.com/CosmWasm/wasmd/blob/02a54d33ff2c064f3539ae12d75d027d9c665f05/x/wasm/internal/types/proposal.go#L28-L34
	EnableSpecificProposals = ""
)

We pull these out so we can set them with LDFLAGS in the Makefile

View Source 
var (
	// DefaultNodeHome default home directories for wasmd
	DefaultNodeHome = os.ExpandEnv("$HOME/") + NodeDir

	// Bech32PrefixAccAddr defines the Bech32 prefix of an account's address
	Bech32PrefixAccAddr = Bech32Prefix
	// Bech32PrefixAccPub defines the Bech32 prefix of an account's public key
	Bech32PrefixAccPub = Bech32Prefix + sdk.PrefixPublic
	// Bech32PrefixValAddr defines the Bech32 prefix of a validator's operator address
	Bech32PrefixValAddr = Bech32Prefix + sdk.PrefixValidator + sdk.PrefixOperator
	// Bech32PrefixValPub defines the Bech32 prefix of a validator's operator public key
	Bech32PrefixValPub = Bech32Prefix + sdk.PrefixValidator + sdk.PrefixOperator + sdk.PrefixPublic
	// Bech32PrefixConsAddr defines the Bech32 prefix of a consensus node address
	Bech32PrefixConsAddr = Bech32Prefix + sdk.PrefixValidator + sdk.PrefixConsensus
	// Bech32PrefixConsPub defines the Bech32 prefix of a consensus node public key
	Bech32PrefixConsPub = Bech32Prefix + sdk.PrefixValidator + sdk.PrefixConsensus + sdk.PrefixPublic
)

These constants are derived from the above variables. These are the ones we will want to use in the code, based on any overrides above

View Source 
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,
		},
	},
}

DefaultConsensusParams defines the default Tendermint consensus params used in WasmApp testing.

View Source 
var (
	// ModuleBasics defines the module BasicManager is in charge of setting up basic,
	// non-dependant module elements, such as codec registration
	// and genesis verification.
	ModuleBasics = module.NewBasicManager(
		auth.AppModuleBasic{},
		genutil.AppModuleBasic{},
		bank.AppModuleBasic{},
		capability.AppModuleBasic{},
		staking.AppModuleBasic{},
		mint.AppModuleBasic{},
		distr.AppModuleBasic{},
		gov.NewAppModuleBasic(
			append(wasmclient.ProposalHandlers, paramsclient.ProposalHandler, distrclient.ProposalHandler, upgradeclient.ProposalHandler, upgradeclient.CancelProposalHandler)...,
		),
		params.AppModuleBasic{},
		wasm.AppModuleBasic{},
		crisis.AppModuleBasic{},
		slashing.AppModuleBasic{},
		ibc.AppModuleBasic{},
		upgrade.AppModuleBasic{},
		evidence.AppModuleBasic{},
		transfer.AppModuleBasic{},
		vesting.AppModuleBasic{},
	)
)

Functions

func AddTestAddrs added in v0.16.0 

func AddTestAddrs(app *WasmApp, 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 AddTestAddrsFromPubKeys added in v0.16.0 

func AddTestAddrsFromPubKeys(app *WasmApp, ctx sdk.Context, pubKeys []cryptotypes.PubKey, accAmt sdk.Int)

AddTestAddrsFromPubKeys adds the addresses into the WasmApp providing only the public keys.

func AddTestAddrsIncremental added in v0.16.0 

func AddTestAddrsIncremental(app *WasmApp, 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 CheckBalance added in v0.16.0 

func CheckBalance(t *testing.T, app *WasmApp, addr sdk.AccAddress, balances sdk.Coins)

CheckBalance checks the balance of an account.

func ConvertAddrsToValAddrs added in v0.16.0 

func ConvertAddrsToValAddrs(addrs []sdk.AccAddress) []sdk.ValAddress

ConvertAddrsToValAddrs converts the provided addresses to ValAddress.

func CreateTestPubKeys added in v0.16.0 

func CreateTestPubKeys(numPubKeys int) []cryptotypes.PubKey

CreateTestPubKeys returns a total of numPubKeys public keys in ascending order.

func GenSequenceOfTxs added in v0.16.0 

func GenSequenceOfTxs(txGen client.TxConfig, msgs []sdk.Msg, accNums []uint64, initSeqNums []uint64, numToGenerate int, priv ...cryptotypes.PrivKey) ([]sdk.Tx, error)

GenSequenceOfTxs generates a set of signed transactions of messages, such that they differ only by having the sequence numbers incremented between every transaction.

func GetEnabledProposals added in v0.10.0 

func GetEnabledProposals() []wasm.ProposalType

GetEnabledProposals parses the ProposalsEnabled / EnableSpecificProposals values to produce a list of enabled proposals to pass into wasmd app.

func GetMaccPerms 

func GetMaccPerms() map[string][]string

GetMaccPerms returns a copy of the module account permissions

func NewPubKeyFromHex added in v0.16.0 

func NewPubKeyFromHex(pk string) (res cryptotypes.PubKey)

NewPubKeyFromHex returns a PubKey from a hex string.

func RegisterSwaggerAPI added in v0.12.0 

func RegisterSwaggerAPI(_ client.Context, rtr *mux.Router)

RegisterSwaggerAPI registers swagger route with API Server

func SignCheckDeliver added in v0.16.0 

func SignCheckDeliver(
	t *testing.T, txCfg client.TxConfig, app *bam.BaseApp, header tmproto.Header, msgs []sdk.Msg,
	chainID string, accNums, accSeqs []uint64, expSimPass, expPass bool, priv ...cryptotypes.PrivKey,
) (sdk.GasInfo, *sdk.Result, error)

SignCheckDeliver checks a generated signed transaction and simulates a block commitment with the given transaction. A test assertion is made using the parameter 'expPass' against the result. A corresponding result is returned.

func TestAddr added in v0.16.0 

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

Types

type EmptyBaseAppOptions added in v0.16.0 

type EmptyBaseAppOptions struct{}

EmptyBaseAppOptions is a stub implementing AppOptions

func (EmptyBaseAppOptions) Get added in v0.16.0 

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

Get implements AppOptions

type EncodingConfig added in v0.12.0 

type EncodingConfig struct {
	InterfaceRegistry types.InterfaceRegistry
	Marshaler         codec.Marshaler
	TxConfig          client.TxConfig
	Amino             *codec.LegacyAmino
}

EncodingConfig specifies the concrete encoding types to use for a given app. This is provided for compatibility between protobuf and amino implementations.

func MakeEncodingConfig added in v0.12.0 

func MakeEncodingConfig() EncodingConfig

type GenerateAccountStrategy added in v0.16.0 

type GenerateAccountStrategy func(int) []sdk.AccAddress

type GenesisState 

type GenesisState map[string]json.RawMessage

The genesis state of the blockchain is represented here as a map of raw json messages key'd by a identifier string. The identifier is used to determine which module genesis information belongs to so it may be appropriately routed during init chain. Within this application default genesis information is retrieved from the ModuleBasicManager which populates json from each BasicModule object provided to it during init.

func NewDefaultGenesisState 

func NewDefaultGenesisState() GenesisState

NewDefaultGenesisState generates the default state for the application.

type TestSupport added in v0.12.0 

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

func NewTestSupport added in v0.12.0 

func NewTestSupport(t *testing.T, app *WasmApp) *TestSupport

func (TestSupport) AppCodec added in v0.12.0 

func (s TestSupport) AppCodec() codec.Marshaler

func (TestSupport) BankKeeper added in v0.12.0 

func (s TestSupport) BankKeeper() bankkeeper.Keeper

func (TestSupport) IBCKeeper added in v0.12.0 

func (s TestSupport) IBCKeeper() ibckeeper.Keeper

func (TestSupport) ScopeIBCKeeper added in v0.16.0 

func (s TestSupport) ScopeIBCKeeper() capabilitykeeper.ScopedKeeper

func (TestSupport) ScopedTransferKeeper added in v0.16.0 

func (s TestSupport) ScopedTransferKeeper() capabilitykeeper.ScopedKeeper

func (TestSupport) ScopedWasmIBCKeeper added in v0.16.0 

func (s TestSupport) ScopedWasmIBCKeeper() capabilitykeeper.ScopedKeeper

func (TestSupport) StakingKeeper added in v0.12.0 

func (s TestSupport) StakingKeeper() stakingkeeper.Keeper

func (TestSupport) TransferKeeper added in v0.12.0 

func (s TestSupport) TransferKeeper() ibctransferkeeper.Keeper

func (TestSupport) WasmKeeper added in v0.12.0 

func (s TestSupport) WasmKeeper() wasm.Keeper

type WasmApp 

type WasmApp struct {
	*baseapp.BaseApp
	// contains filtered or unexported fields
}

WasmApp extended ABCI application

func NewWasmApp 

func NewWasmApp(logger log.Logger, db dbm.DB, traceStore io.Writer, loadLatest bool,
	skipUpgradeHeights map[int64]bool, homePath string, invCheckPeriod uint, enabledProposals []wasm.ProposalType,
	appOpts servertypes.AppOptions, wasmOpts []wasm.Option, baseAppOptions ...func(*baseapp.BaseApp)) *WasmApp

NewWasmApp returns a reference to an initialized WasmApp.

func Setup added in v0.16.0 

func Setup(isCheckTx bool) *WasmApp

Setup initializes a new WasmApp. A Nop logger is set in WasmApp.

func SetupWithGenesisAccounts added in v0.16.0 

func SetupWithGenesisAccounts(genAccs []authtypes.GenesisAccount, balances ...banktypes.Balance) *WasmApp

SetupWithGenesisAccounts initializes a new WasmApp with the provided genesis accounts and possible balances.

func SetupWithGenesisValSet added in v0.16.0 

func SetupWithGenesisValSet(t *testing.T, valSet *tmtypes.ValidatorSet, genAccs []authtypes.GenesisAccount, opts []wasm.Option, balances ...banktypes.Balance) *WasmApp

SetupWithGenesisValSet initializes a new WasmApp 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 (10^6) in the default token of the WasmApp from first genesis account. A Nop logger is set in WasmApp.

func (*WasmApp) AppCodec added in v0.16.0 

func (app *WasmApp) AppCodec() codec.JSONMarshaler

func (*WasmApp) BeginBlocker 

func (app *WasmApp) BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock) abci.ResponseBeginBlock

application updates every begin block

func (*WasmApp) EndBlocker 

func (app *WasmApp) EndBlocker(ctx sdk.Context, req abci.RequestEndBlock) abci.ResponseEndBlock

EndBlocker application updates every end block

func (*WasmApp) ExportAppStateAndValidators 

func (app *WasmApp) ExportAppStateAndValidators(
	forZeroHeight bool, jailAllowedAddrs []string,
) (servertypes.ExportedApp, error)

ExportAppStateAndValidators exports the state of the application for a genesis file.

func (*WasmApp) InitChainer 

func (app *WasmApp) InitChainer(ctx sdk.Context, req abci.RequestInitChain) abci.ResponseInitChain

InitChainer application update at chain initialization

func (*WasmApp) LegacyAmino added in v0.12.0 

func (app *WasmApp) LegacyAmino() *codec.LegacyAmino

LegacyAmino returns SimApp's amino codec.

NOTE: This is solely to be used for testing purposes as it may be desirable for modules to register their own custom testing types.

func (*WasmApp) LoadHeight 

func (app *WasmApp) LoadHeight(height int64) error

LoadHeight loads a particular height

func (*WasmApp) ModuleAccountAddrs 

func (app *WasmApp) ModuleAccountAddrs() map[string]bool

ModuleAccountAddrs returns all the app's module account addresses.

func (*WasmApp) Name 

func (app *WasmApp) Name() string

Name returns the name of the App

func (*WasmApp) RegisterAPIRoutes added in v0.12.0 

func (app *WasmApp) RegisterAPIRoutes(apiSvr *api.Server, apiConfig config.APIConfig)

RegisterAPIRoutes registers all application module routes with the provided API server.

func (*WasmApp) RegisterTendermintService added in v0.14.0 

func (app *WasmApp) RegisterTendermintService(clientCtx client.Context)

RegisterTendermintService implements the Application.RegisterTendermintService method.

func (*WasmApp) RegisterTxService added in v0.12.0 

func (app *WasmApp) RegisterTxService(clientCtx client.Context)

RegisterTxService implements the Application.RegisterTxService method.

func (*WasmApp) SimulationManager 

func (app *WasmApp) SimulationManager() *module.SimulationManager

SimulationManager implements the SimulationApp interface

Source Files

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