frostfs-node/pkg/local_object_storage/pilorama/util_test.go
Evgenii Stratonikov 4437cd7113 [] pilorama: Generate timestamp based on node position in the container
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-07-21 15:08:24 +03:00

38 lines
688 B
Go

package pilorama
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestNextTimestamp(t *testing.T) {
testCases := []struct {
latest Timestamp
pos, size uint64
expected Timestamp
}{
{0, 0, 1, 1},
{2, 0, 1, 3},
{0, 0, 2, 2},
{0, 1, 2, 1},
{10, 0, 4, 12},
{11, 0, 4, 12},
{12, 0, 4, 16},
{10, 1, 4, 13},
{11, 1, 4, 13},
{12, 1, 4, 13},
{10, 2, 4, 14},
{11, 2, 4, 14},
{12, 2, 4, 14},
{10, 3, 4, 11},
{11, 3, 4, 15},
{12, 3, 4, 15},
}
for _, tc := range testCases {
actual := nextTimestamp(tc.latest, tc.pos, tc.size)
require.Equal(t, tc.expected, actual,
"latest %d, pos %d, size %d", tc.latest, tc.pos, tc.size)
}
}