cosmos-sdk/x/auth/mapper_test.go

124 lines
3.4 KiB
Go

package auth
import (
"testing"
"github.com/stretchr/testify/require"
abci "github.com/tendermint/tendermint/abci/types"
dbm "github.com/tendermint/tendermint/libs/db"
"github.com/tendermint/tendermint/libs/log"
codec "github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/store"
sdk "github.com/cosmos/cosmos-sdk/types"
)
func setupMultiStore() (sdk.MultiStore, *sdk.KVStoreKey, *sdk.KVStoreKey) {
db := dbm.NewMemDB()
capKey := sdk.NewKVStoreKey("capkey")
capKey2 := sdk.NewKVStoreKey("capkey2")
ms := store.NewCommitMultiStore(db)
ms.MountStoreWithDB(capKey, sdk.StoreTypeIAVL, db)
ms.MountStoreWithDB(capKey2, sdk.StoreTypeIAVL, db)
ms.LoadLatestVersion()
return ms, capKey, capKey2
}
func TestAccountMapperGetSet(t *testing.T) {
ms, capKey, _ := setupMultiStore()
cdc := codec.New()
RegisterBaseAccount(cdc)
// make context and mapper
ctx := sdk.NewContext(ms, abci.Header{}, false, log.NewNopLogger())
mapper := NewAccountMapper(cdc, capKey, ProtoBaseAccount)
addr := sdk.AccAddress([]byte("some-address"))
// no account before its created
acc := mapper.GetAccount(ctx, addr)
require.Nil(t, acc)
// create account and check default values
acc = mapper.NewAccountWithAddress(ctx, addr)
require.NotNil(t, acc)
require.Equal(t, addr, acc.GetAddress())
require.EqualValues(t, nil, acc.GetPubKey())
require.EqualValues(t, 0, acc.GetSequence())
// NewAccount doesn't call Set, so it's still nil
require.Nil(t, mapper.GetAccount(ctx, addr))
// set some values on the account and save it
newSequence := int64(20)
acc.SetSequence(newSequence)
mapper.SetAccount(ctx, acc)
// check the new values
acc = mapper.GetAccount(ctx, addr)
require.NotNil(t, acc)
require.Equal(t, newSequence, acc.GetSequence())
}
func TestAccountMapperRemoveAccount(t *testing.T) {
ms, capKey, _ := setupMultiStore()
cdc := codec.New()
RegisterBaseAccount(cdc)
// make context and mapper
ctx := sdk.NewContext(ms, abci.Header{}, false, log.NewNopLogger())
mapper := NewAccountMapper(cdc, capKey, ProtoBaseAccount)
addr1 := sdk.AccAddress([]byte("addr1"))
addr2 := sdk.AccAddress([]byte("addr2"))
// create accounts
acc1 := mapper.NewAccountWithAddress(ctx, addr1)
acc2 := mapper.NewAccountWithAddress(ctx, addr2)
accSeq1 := int64(20)
accSeq2 := int64(40)
acc1.SetSequence(accSeq1)
acc2.SetSequence(accSeq2)
mapper.SetAccount(ctx, acc1)
mapper.SetAccount(ctx, acc2)
acc1 = mapper.GetAccount(ctx, addr1)
require.NotNil(t, acc1)
require.Equal(t, accSeq1, acc1.GetSequence())
// remove one account
mapper.RemoveAccount(ctx, acc1)
acc1 = mapper.GetAccount(ctx, addr1)
require.Nil(t, acc1)
acc2 = mapper.GetAccount(ctx, addr2)
require.NotNil(t, acc2)
require.Equal(t, accSeq2, acc2.GetSequence())
}
func BenchmarkAccountMapperGetAccountFound(b *testing.B) {
ms, capKey, _ := setupMultiStore()
cdc := codec.New()
RegisterBaseAccount(cdc)
// make context and mapper
ctx := sdk.NewContext(ms, abci.Header{}, false, log.NewNopLogger())
mapper := NewAccountMapper(cdc, capKey, ProtoBaseAccount)
// assumes b.N < 2**24
for i := 0; i < b.N; i++ {
arr := []byte{byte((i & 0xFF0000) >> 16), byte((i & 0xFF00) >> 8), byte(i & 0xFF)}
addr := sdk.AccAddress(arr)
acc := mapper.NewAccountWithAddress(ctx, addr)
mapper.SetAccount(ctx, acc)
}
b.ResetTimer()
for i := 0; i < b.N; i++ {
arr := []byte{byte((i & 0xFF0000) >> 16), byte((i & 0xFF00) >> 8), byte(i & 0xFF)}
mapper.GetAccount(ctx, sdk.AccAddress(arr))
}
}