dde721ea9f
Document field values of instance constructed via `NewSplitInfo`. Assert the values in corresponding unit test. Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
88 lines
1.7 KiB
Go
88 lines
1.7 KiB
Go
package object_test
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import (
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"crypto/rand"
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"testing"
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"github.com/nspcc-dev/neofs-api-go/pkg/object"
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objv2 "github.com/nspcc-dev/neofs-api-go/v2/object"
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"github.com/stretchr/testify/require"
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)
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func TestSplitInfo(t *testing.T) {
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s := object.NewSplitInfo()
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splitID := object.NewSplitID()
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lastPart := generateID()
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link := generateID()
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s.SetSplitID(splitID)
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require.Equal(t, splitID, s.SplitID())
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s.SetLastPart(lastPart)
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require.Equal(t, lastPart, s.LastPart())
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s.SetLink(link)
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require.Equal(t, link, s.Link())
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t.Run("to and from v2", func(t *testing.T) {
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v2 := s.ToV2()
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newS := object.NewSplitInfoFromV2(v2)
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require.Equal(t, s, newS)
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})
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t.Run("marshal and unmarshal", func(t *testing.T) {
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data, err := s.Marshal()
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require.NoError(t, err)
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newS := object.NewSplitInfo()
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err = newS.Unmarshal(data)
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require.NoError(t, err)
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require.Equal(t, s, newS)
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})
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}
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func generateID() *object.ID {
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var buf [32]byte
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_, _ = rand.Read(buf[:])
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id := object.NewID()
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id.SetSHA256(buf)
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return id
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}
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func TestNewSplitInfoFromV2(t *testing.T) {
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t.Run("from nil", func(t *testing.T) {
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var x *objv2.SplitInfo
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require.Nil(t, object.NewSplitInfoFromV2(x))
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})
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}
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func TestSplitInfo_ToV2(t *testing.T) {
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t.Run("nil", func(t *testing.T) {
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var x *object.SplitInfo
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require.Nil(t, x.ToV2())
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})
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}
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func TestNewSplitInfo(t *testing.T) {
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t.Run("default values", func(t *testing.T) {
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si := object.NewSplitInfo()
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// check initial values
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require.Nil(t, si.SplitID())
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require.Nil(t, si.LastPart())
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require.Nil(t, si.Link())
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// convert to v2 message
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siV2 := si.ToV2()
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require.Nil(t, siV2.GetSplitID())
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require.Nil(t, siV2.GetLastPart())
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require.Nil(t, siV2.GetLink())
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})
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}
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