TrueCloudLab/frostfs-api-go
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[#321] pkg/container: Remove no longer use NewVerifiedFromV2 func

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Also remove `pkg.IsSupportedVersion` used by `NewVerifiedFromV2` only.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2021-07-01 16:11:56 +03:00 committed by Leonard Lyubich
parent d809155efa
commit 4331646615
4 changed files with 0 additions and 121 deletions
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28
pkg/container/fmt.go
View file

@ -1,28 +0,0 @@
package container
import (
"fmt"
"github.com/nspcc-dev/neofs-api-go/pkg"
"github.com/nspcc-dev/neofs-api-go/v2/container"
)
// NewVerifiedFromV2 constructs Container from NeoFS API V2 Container message.
// Returns error if message does not meet NeoFS API V2 specification.
//
// Additionally checks if message carries supported version.
func NewVerifiedFromV2(cnrV2 *container.Container) (*Container, error) {
cnr := NewContainerFromV2(cnrV2)
// check version support
if err := pkg.IsSupportedVersion(cnr.Version()); err != nil {
return nil, err
}
// check nonce format
if _, err := cnr.NonceUUID(); err != nil {
return nil, fmt.Errorf("invalid nonce: %w", err)
}
return cnr, nil
}

49
pkg/container/fmt_test.go
View file

@ -1,49 +0,0 @@
package container_test
import (
"testing"
"github.com/google/uuid"
"github.com/nspcc-dev/neofs-api-go/pkg"
"github.com/nspcc-dev/neofs-api-go/pkg/container"
containerV2 "github.com/nspcc-dev/neofs-api-go/v2/container"
"github.com/stretchr/testify/require"
)
func TestNewVerifiedFromV2(t *testing.T) {
cnrV2 := new(containerV2.Container)
errAssert := func() {
_, err := container.NewVerifiedFromV2(cnrV2)
require.Error(t, err)
}
// set unsupported version
v := pkg.SDKVersion()
v.SetMajor(0)
require.Error(t, pkg.IsSupportedVersion(v))
cnrV2.SetVersion(v.ToV2())
errAssert()
// set supported version
v.SetMajor(2)
require.NoError(t, pkg.IsSupportedVersion(v))
cnrV2.SetVersion(v.ToV2())
errAssert()
// set invalid nonce
nonce := []byte{1, 2, 3}
cnrV2.SetNonce(nonce)
errAssert()
// set valid nonce
uid := uuid.New()
data, _ := uid.MarshalBinary()
cnrV2.SetNonce(data)
_, err := container.NewVerifiedFromV2(cnrV2)
require.NoError(t, err)
}

11
pkg/version.go
View file

@ -74,17 +74,6 @@ func (v *Version) String() string {
return fmt.Sprintf("v%d.%d", v.Major(), v.Minor())
}
// IsSupportedVersion returns error if v is not supported by current SDK.
func IsSupportedVersion(v *Version) error {
mjr, mnr := v.Major(), v.Minor()
if mjr != 2 || mnr > sdkMnr {
return fmt.Errorf("unsupported version %d.%d", mjr, mnr)
}
return nil
}
// Marshal marshals Version into a protobuf binary form.
//
// Buffer is allocated when the argument is empty.

33
pkg/version_test.go
View file

@ -47,39 +47,6 @@ func TestSDKVersion(t *testing.T) {
require.Equal(t, uint32(sdkMnr), v.Minor())
}
func TestIsSupportedVersion(t *testing.T) {
require.Error(t, IsSupportedVersion(nil))
v := NewVersion()
v.SetMajor(1)
require.Error(t, IsSupportedVersion(v))
v.SetMajor(3)
require.Error(t, IsSupportedVersion(v))
for _, item := range []struct {
mjr, maxMnr uint32
}{
{
mjr: 2,
maxMnr: sdkMnr,
},
} {
v.SetMajor(item.mjr)
for i := uint32(0); i <= item.maxMnr; i++ {
v.SetMinor(i)
require.NoError(t, IsSupportedVersion(v))
}
v.SetMinor(item.maxMnr + 1)
require.Error(t, IsSupportedVersion(v))
}
}
func TestVersionEncoding(t *testing.T) {
v := NewVersion()
v.SetMajor(1)