/
test_helpers.go
117 lines (103 loc) · 2.96 KB
/
test_helpers.go
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package app
import (
"encoding/json"
"fmt"
"testing"
"time"
"github.com/cosmos/cosmos-sdk/baseapp"
servertypes "github.com/cosmos/cosmos-sdk/server/types"
storetypes "github.com/cosmos/cosmos-sdk/store/types"
"github.com/cosmos/cosmos-sdk/testutil/network"
"github.com/stretchr/testify/require"
abci "github.com/tendermint/tendermint/abci/types"
"github.com/tendermint/tendermint/libs/log"
tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
tmtypes "github.com/tendermint/tendermint/types"
dbm "github.com/tendermint/tm-db"
)
// DefaultConsensusParams defines the default Tendermint consensus params used
// in UmeeApp testing.
var DefaultConsensusParams = &abci.ConsensusParams{
Block: &abci.BlockParams{
MaxBytes: 200000,
MaxGas: 2000000,
},
Evidence: &tmproto.EvidenceParams{
MaxAgeNumBlocks: 302400,
MaxAgeDuration: 504 * time.Hour, // 3 weeks is the max duration
MaxBytes: 10000,
},
Validator: &tmproto.ValidatorParams{
PubKeyTypes: []string{
tmtypes.ABCIPubKeyTypeEd25519,
},
},
}
type EmptyAppOptions struct{}
func (EmptyAppOptions) Get(o string) interface{} { return nil }
func Setup(t *testing.T, isCheckTx bool, invCheckPeriod uint) *UmeeApp {
t.Helper()
app, genesisState := setup(!isCheckTx, invCheckPeriod)
if !isCheckTx {
// InitChain must be called to stop deliverState from being nil
stateBytes, err := json.MarshalIndent(genesisState, "", " ")
require.NoError(t, err)
// Initialize the chain
app.InitChain(
abci.RequestInitChain{
Validators: []abci.ValidatorUpdate{},
ConsensusParams: DefaultConsensusParams,
AppStateBytes: stateBytes,
},
)
}
return app
}
func setup(withGenesis bool, invCheckPeriod uint) (*UmeeApp, GenesisState) {
db := dbm.NewMemDB()
encCdc := MakeEncodingConfig()
app := New(
log.NewNopLogger(),
db,
nil,
true,
map[int64]bool{},
DefaultNodeHome,
invCheckPeriod,
encCdc,
EmptyAppOptions{},
)
if withGenesis {
return app, NewDefaultGenesisState(encCdc.Marshaler)
}
return app, GenesisState{}
}
// IntegrationTestNetworkConfig returns a networking configuration used for
// integration tests using the SDK's in-process network test suite.
func IntegrationTestNetworkConfig() network.Config {
cfg := network.DefaultConfig()
encCfg := MakeEncodingConfig()
cfg.Codec = encCfg.Marshaler
cfg.TxConfig = encCfg.TxConfig
cfg.LegacyAmino = encCfg.Amino
cfg.InterfaceRegistry = encCfg.InterfaceRegistry
cfg.GenesisState = ModuleBasics.DefaultGenesis(encCfg.Marshaler)
cfg.BondDenom = BondDenom
cfg.MinGasPrices = fmt.Sprintf("0.000006%s", BondDenom)
cfg.AppConstructor = func(val network.Validator) servertypes.Application {
return New(
val.Ctx.Logger,
dbm.NewMemDB(),
nil,
true,
make(map[int64]bool),
val.Ctx.Config.RootDir,
0,
encCfg,
EmptyAppOptions{},
baseapp.SetPruning(storetypes.NewPruningOptionsFromString(val.AppConfig.Pruning)),
baseapp.SetMinGasPrices(val.AppConfig.MinGasPrices),
)
}
return cfg
}