app

package
v1.1.0 Latest Latest
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 Go to latest Published: Apr 18, 2022 License: Apache-2.0 Imports: 132 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	AppName        = "SquadApp"
	AppUserHomeDir = ".squadapp"
	AppBinary      = "squad"

	// BIP-44 path "44'/118'/0'/0/0"
	Purpose  = uint32(44)
	CoinType = uint32(118)

	// Bech32PrefixAccAddr defines the Bech32 prefix of an account's address
	Bech32PrefixAccAddr = "cosmos"
	// Bech32PrefixAccPub defines the Bech32 prefix of an account's public key
	Bech32PrefixAccPub = Bech32PrefixAccAddr + "pub"
	// Bech32PrefixValAddr defines the Bech32 prefix of a validator's operator address
	Bech32PrefixValAddr = Bech32PrefixAccAddr + "valoper"
	// Bech32PrefixValPub defines the Bech32 prefix of a validator's operator public key
	Bech32PrefixValPub = Bech32PrefixAccAddr + "valoperpub"
	// Bech32PrefixConsAddr defines the Bech32 prefix of a consensus node address
	Bech32PrefixConsAddr = Bech32PrefixAccAddr + "valcons"
	// Bech32PrefixConsPub defines the Bech32 prefix of a consensus node public key
	Bech32PrefixConsPub = Bech32PrefixAccAddr + "valconspub"
)

Variables

View Source 
var (
	// DefaultNodeHome default home directories for the application daemon
	DefaultNodeHome string

	// 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(
			paramsclient.ProposalHandler,
			distrclient.ProposalHandler,
			upgradeclient.ProposalHandler,
			upgradeclient.CancelProposalHandler,
			ibcclientclient.UpdateClientProposalHandler,
			ibcclientclient.UpgradeProposalHandler,
			farmingclient.ProposalHandler,
		),
		params.AppModuleBasic{},
		crisis.AppModuleBasic{},
		slashing.AppModuleBasic{},
		feegrantmodule.AppModuleBasic{},
		authzmodule.AppModuleBasic{},
		ibc.AppModuleBasic{},
		upgrade.AppModuleBasic{},
		evidence.AppModuleBasic{},
		transfer.AppModuleBasic{},
		vesting.AppModuleBasic{},
		budget.AppModuleBasic{},
		farming.AppModuleBasic{},
		liquidity.AppModuleBasic{},
		liquidstaking.AppModuleBasic{},
		claim.AppModuleBasic{},
	)
)
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 App testing.

View Source 
var FlagGenesisTimeValue = int64(1640995200)

Functions

func AddTestAddrs 

func AddTestAddrs(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 AddTestAddrsFromPubKeys 

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

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

func AddTestAddrsIncremental 

func AddTestAddrsIncremental(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 AppStateFn 

func AppStateFn(cdc codec.JSONCodec, simManager *module.SimulationManager) simtypes.AppStateFn

AppStateFn returns the initial application state using a genesis or the simulation parameters. It panics if the user provides files for both of them. If a file is not given for the genesis or the sim params, it creates a randomized one.

func AppStateFromGenesisFileFn 

func AppStateFromGenesisFileFn(r io.Reader, cdc codec.JSONCodec, genesisFile string) (tmtypes.GenesisDoc, []simtypes.Account)

AppStateFromGenesisFileFn util function to generate the genesis AppState from a genesis.json file.

func AppStateRandomizedFn 

func AppStateRandomizedFn(
	simManager *module.SimulationManager, r *rand.Rand, cdc codec.JSONCodec,
	accs []simtypes.Account, genesisTimestamp time.Time, appParams simtypes.AppParams,
) (json.RawMessage, []simtypes.Account)

AppStateRandomizedFn creates calls each module's GenesisState generator function and creates the simulation params

func CheckBalance 

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

CheckBalance checks the balance of an account.

func ConvertAddrsToValAddrs 

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

ConvertAddrsToValAddrs converts the provided addresses to ValAddress.

func CreateTestPubKeys 

func CreateTestPubKeys(numPubKeys int) []cryptotypes.PubKey

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

func FundAccount 

func FundAccount(bankKeeper bankkeeper.Keeper, ctx sdk.Context, addr sdk.AccAddress, amounts sdk.Coins) error

FundAccount is a utility function that funds an account by minting and sending the coins to the address. This should be used for testing purposes only!

TODO: Instead of using the mint module account, which has the permission of minting, create a "faucet" account. (@fdymylja)

func FundModuleAccount 

func FundModuleAccount(bankKeeper bankkeeper.Keeper, ctx sdk.Context, recipientMod string, amounts sdk.Coins) error

FundModuleAccount is a utility function that funds a module account by minting and sending the coins to the address. This should be used for testing purposes only!

TODO: Instead of using the mint module account, which has the permission of minting, create a "faucet" account. (@fdymylja)

func GenSequenceOfTxs 

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 InitAccountWithCoins 

func InitAccountWithCoins(app *App, ctx sdk.Context, addr sdk.AccAddress, coins sdk.Coins)

func MakeEncodingConfig 

func MakeEncodingConfig() params.EncodingConfig

MakeEncodingConfig creates an EncodingConfig for testing

func MakeTestEncodingConfig 

func MakeTestEncodingConfig() simappparams.EncodingConfig

func NewAnteHandler 

func NewAnteHandler(options HandlerOptions) (sdk.AnteHandler, error)

func NewAppConstructor 

func NewAppConstructor(encodingCfg params.EncodingConfig, db *dbm.MemDB) network.AppConstructor

NewAppConstructor returns a new network AppConstructor.

func NewConfig 

func NewConfig(dbm *dbm.MemDB) network.Config

NewConfig returns config that defines the necessary testing requirements used to bootstrap and start an in-process local testing network.

func NewPubKeyFromHex 

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

NewPubKeyFromHex returns a PubKey from a hex string.

func RegisterSwaggerAPI 

func RegisterSwaggerAPI(rtr *mux.Router)

RegisterSwaggerAPI registers swagger route with API Server

func SignCheckDeliver 

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 

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

Types

type App 

type App struct {
	*baseapp.BaseApp

	// keepers
	AccountKeeper       authkeeper.AccountKeeper
	BankKeeper          bankkeeper.Keeper
	CapabilityKeeper    *capabilitykeeper.Keeper
	StakingKeeper       *stakingkeeper.Keeper
	SlashingKeeper      slashingkeeper.Keeper
	MintKeeper          mintkeeper.Keeper
	DistrKeeper         distrkeeper.Keeper
	GovKeeper           govkeeper.Keeper
	CrisisKeeper        crisiskeeper.Keeper
	UpgradeKeeper       upgradekeeper.Keeper
	ParamsKeeper        paramskeeper.Keeper
	IBCKeeper           *ibckeeper.Keeper
	EvidenceKeeper      evidencekeeper.Keeper
	TransferKeeper      ibctransferkeeper.Keeper
	FeeGrantKeeper      feegrantkeeper.Keeper
	AuthzKeeper         authzkeeper.Keeper
	BudgetKeeper        budgetkeeper.Keeper
	FarmingKeeper       farmingkeeper.Keeper
	LiquidityKeeper     liquiditykeeper.Keeper
	LiquidStakingKeeper liquidstakingkeeper.Keeper
	ClaimKeeper         claimkeeper.Keeper

	ScopedIBCKeeper      capabilitykeeper.ScopedKeeper
	ScopedTransferKeeper capabilitykeeper.ScopedKeeper
	// contains filtered or unexported fields
}

App extends an ABCI application, but with most of its parameters exported. They are exported for convenience in creating helper functions, as object capabilities aren't needed for testing.

func NewApp 

func NewApp(
	logger log.Logger,
	db dbm.DB,
	traceStore io.Writer,
	loadLatest bool,
	skipUpgradeHeights map[int64]bool,
	homePath string,
	invCheckPeriod uint,
	encodingConfig farmingparams.EncodingConfig,
	appOpts servertypes.AppOptions,
	baseAppOptions ...func(*baseapp.BaseApp),
) *App

NewApp returns a reference to an initialized App.

func Setup 

func Setup(isCheckTx bool) *App

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

func SetupWithGenesisAccounts 

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

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

func SetupWithGenesisValSet 

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

SetupWithGenesisValSet initializes a new App 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 simapp from first genesis account. A Nop logger is set in App.

func (*App) AppCodec 

func (app *App) AppCodec() codec.Codec

AppCodec returns App's app 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 (*App) BeginBlocker 

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

BeginBlocker application updates every begin block.

func (*App) EndBlocker 

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

EndBlocker application updates every end block.

func (*App) ExportAppStateAndValidators 

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

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

func (*App) GetKey 

func (app *App) GetKey(storeKey string) *sdk.KVStoreKey

GetKey returns the KVStoreKey for the provided store key.

NOTE: This is solely to be used for testing purposes.

func (*App) GetMemKey 

func (app *App) GetMemKey(storeKey string) *sdk.MemoryStoreKey

GetMemKey returns the MemStoreKey for the provided mem key.

NOTE: This is solely used for testing purposes.

func (*App) GetSubspace 

func (app *App) GetSubspace(moduleName string) paramstypes.Subspace

GetSubspace returns a param subspace for a given module name.

NOTE: This is solely to be used for testing purposes.

func (*App) GetTKey 

func (app *App) GetTKey(storeKey string) *sdk.TransientStoreKey

GetTKey returns the TransientStoreKey for the provided store key.

NOTE: This is solely to be used for testing purposes.

func (*App) InitChainer 

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

InitChainer application update at chain initialization.

func (*App) InterfaceRegistry 

func (app *App) InterfaceRegistry() types.InterfaceRegistry

InterfaceRegistry returns App's InterfaceRegistry

func (*App) LegacyAmino 

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

LegacyAmino returns App'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 (*App) LoadHeight 

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

LoadHeight loads a particular height.

func (*App) ModuleAccountAddrs 

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

ModuleAccountAddrs returns all the app's module account addresses.

func (*App) Name 

func (app *App) Name() string

Name returns the name of the App.

func (*App) RegisterAPIRoutes 

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

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

func (*App) RegisterTendermintService 

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

RegisterTendermintService implements the Application.RegisterTendermintService method.

func (*App) RegisterTxService 

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

RegisterTxService implements the Application.RegisterTxService method.

func (*App) SimulationManager 

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

SimulationManager implements the SimulationApp interface

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

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(cdc codec.JSONCodec) GenesisState

NewDefaultGenesisState generates the default state for the application.

type HandlerOptions 

type HandlerOptions struct {
	ante.HandlerOptions

	IBCChannelkeeper channelkeeper.Keeper
}

HandlerOptions extend the SDK's AnteHandler options by requiring the IBC channel keeper.

Source Files

View all Source files

Directories

Path Synopsis
Package params defines the simulation parameters in the simapp.
 Package params defines the simulation parameters in the simapp.

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