package object import ( "crypto/rand" "crypto/sha256" "strconv" "testing" "github.com/mr-tron/base58" "github.com/nspcc-dev/neofs-api-go/v2/refs" "github.com/stretchr/testify/require" ) func TestIDV2(t *testing.T) { id := NewID() checksum := [sha256.Size]byte{} _, err := rand.Read(checksum[:]) require.NoError(t, err) id.SetSHA256(checksum) idV2 := id.ToV2() require.Equal(t, checksum[:], idV2.GetValue()) } func TestID_Equal(t *testing.T) { cs := randSHA256Checksum(t) id1 := NewID() id1.SetSHA256(cs) id2 := NewID() id2.SetSHA256(cs) id3 := NewID() id3.SetSHA256(randSHA256Checksum(t)) require.True(t, id1.Equal(id2)) require.False(t, id1.Equal(id3)) } func TestID_Parse(t *testing.T) { t.Run("should parse successful", func(t *testing.T) { for i := 0; i < 10; i++ { t.Run(strconv.Itoa(i), func(t *testing.T) { cs := randSHA256Checksum(t) str := base58.Encode(cs[:]) oid := NewID() require.NoError(t, oid.Parse(str)) require.Equal(t, cs[:], oid.ToV2().GetValue()) }) } }) t.Run("should failure on parse", func(t *testing.T) { for i := 0; i < 10; i++ { j := i t.Run(strconv.Itoa(j), func(t *testing.T) { cs := []byte{1, 2, 3, 4, 5, byte(j)} str := base58.Encode(cs) oid := NewID() require.Error(t, oid.Parse(str)) }) } }) } func TestID_String(t *testing.T) { t.Run("should be equal", func(t *testing.T) { for i := 0; i < 10; i++ { t.Run(strconv.Itoa(i), func(t *testing.T) { cs := randSHA256Checksum(t) str := base58.Encode(cs[:]) oid := NewID() require.NoError(t, oid.Parse(str)) require.Equal(t, str, oid.String()) }) } }) } func TestObjectIDEncoding(t *testing.T) { id := randID(t) t.Run("binary", func(t *testing.T) { data, err := id.Marshal() require.NoError(t, err) id2 := NewID() require.NoError(t, id2.Unmarshal(data)) require.Equal(t, id, id2) }) t.Run("json", func(t *testing.T) { data, err := id.MarshalJSON() require.NoError(t, err) a2 := NewID() require.NoError(t, a2.UnmarshalJSON(data)) require.Equal(t, id, a2) }) } func TestNewIDFromV2(t *testing.T) { t.Run("from nil", func(t *testing.T) { var x *refs.ObjectID require.Nil(t, NewIDFromV2(x)) }) } func TestID_ToV2(t *testing.T) { t.Run("nil", func(t *testing.T) { var x *ID require.Nil(t, x.ToV2()) }) }