- package state_test
-
- import (
- "os"
- "testing"
-
- "github.com/stretchr/testify/assert"
- "github.com/stretchr/testify/require"
-
- dbm "github.com/tendermint/tm-db"
-
- tmrand "github.com/tendermint/tendermint/libs/rand"
- sm "github.com/tendermint/tendermint/state"
- "github.com/tendermint/tendermint/types"
- )
-
- func TestTxFilter(t *testing.T) {
- genDoc := randomGenesisDoc()
- genDoc.ConsensusParams.Block.MaxBytes = 3000
-
- // Max size of Txs is much smaller than size of block,
- // since we need to account for commits and evidence.
- testCases := []struct {
- tx types.Tx
- isErr bool
- }{
- {types.Tx(tmrand.Bytes(250)), false},
- {types.Tx(tmrand.Bytes(1811)), false},
- {types.Tx(tmrand.Bytes(1831)), false},
- {types.Tx(tmrand.Bytes(1838)), true},
- {types.Tx(tmrand.Bytes(1839)), true},
- {types.Tx(tmrand.Bytes(3000)), true},
- }
-
- for i, tc := range testCases {
- stateDB := dbm.NewDB("state", "memdb", os.TempDir())
- state, err := sm.LoadStateFromDBOrGenesisDoc(stateDB, genDoc)
- require.NoError(t, err)
-
- f := sm.TxPreCheck(state)
- if tc.isErr {
- assert.NotNil(t, f(tc.tx), "#%v", i)
- } else {
- assert.Nil(t, f(tc.tx), "#%v", i)
- }
- }
- }
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