frostfs-node/pkg/morph/event/netmap/epoch_test.go
Evgenii Stratonikov 1c12f23b84 [#1541] morph/event: Simplify netmap contract event parsing
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2024-12-06 10:26:39 +00:00

42 lines
896 B
Go

package netmap
import (
"math/big"
"testing"
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
"github.com/stretchr/testify/require"
)
func TestParseNewEpoch(t *testing.T) {
t.Run("wrong number of parameters", func(t *testing.T) {
prms := []stackitem.Item{
stackitem.NewMap(),
stackitem.NewMap(),
}
_, err := ParseNewEpoch(createNotifyEventFromItems(prms))
require.Error(t, err)
})
t.Run("wrong first parameter type", func(t *testing.T) {
_, err := ParseNewEpoch(createNotifyEventFromItems([]stackitem.Item{
stackitem.NewMap(),
}))
require.Error(t, err)
})
t.Run("correct behavior", func(t *testing.T) {
epochNum := uint64(100)
ev, err := ParseNewEpoch(createNotifyEventFromItems([]stackitem.Item{
stackitem.NewBigInteger(new(big.Int).SetUint64(epochNum)),
}))
require.NoError(t, err)
require.Equal(t, NewEpoch{
Num: epochNum,
}, ev)
})
}