frostfs-sdk-go/container/container_test.go

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package container_test
import (
"crypto/sha256"
"strconv"
"testing"
"time"
v2container "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/container"
v2netmap "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/netmap"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
cidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id/test"
containertest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/test"
frostfscrypto "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/crypto"
netmaptest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap/test"
usertest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user/test"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/version"
"github.com/google/uuid"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/stretchr/testify/require"
)
func TestPlacementPolicyEncoding(t *testing.T) {
v := containertest.Container()
t.Run("binary", func(t *testing.T) {
var v2 container.Container
require.NoError(t, v2.Unmarshal(v.Marshal()))
require.Equal(t, v, v2)
})
t.Run("json", func(t *testing.T) {
data, err := v.MarshalJSON()
require.NoError(t, err)
var v2 container.Container
require.NoError(t, v2.UnmarshalJSON(data))
require.Equal(t, v, v2)
})
}
func TestContainer_Init(t *testing.T) {
val := containertest.Container()
val.Init()
var msg v2container.Container
val.WriteToV2(&msg)
binNonce := msg.GetNonce()
var nonce uuid.UUID
require.NoError(t, nonce.UnmarshalBinary(binNonce))
require.EqualValues(t, 4, nonce.Version())
verV2 := msg.GetVersion()
require.NotNil(t, verV2)
var ver version.Version
require.NoError(t, ver.ReadFromV2(*verV2))
require.Equal(t, version.Current(), ver)
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.Equal(t, val, val2)
}
func TestContainer_Owner(t *testing.T) {
var val container.Container
require.Zero(t, val.Owner())
val = containertest.Container()
owner := *usertest.ID()
val.SetOwner(owner)
var msg v2container.Container
val.WriteToV2(&msg)
var msgOwner refs.OwnerID
owner.WriteToV2(&msgOwner)
require.Equal(t, &msgOwner, msg.GetOwnerID())
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.True(t, val2.Owner().Equals(owner))
}
func TestContainer_BasicACL(t *testing.T) {
var val container.Container
require.Zero(t, val.BasicACL())
val = containertest.Container()
basicACL := containertest.BasicACL()
val.SetBasicACL(basicACL)
var msg v2container.Container
val.WriteToV2(&msg)
require.EqualValues(t, basicACL.Bits(), msg.GetBasicACL())
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.Equal(t, basicACL, val2.BasicACL())
}
func TestContainer_PlacementPolicy(t *testing.T) {
var val container.Container
require.Zero(t, val.PlacementPolicy())
val = containertest.Container()
pp := netmaptest.PlacementPolicy()
val.SetPlacementPolicy(pp)
var msgPolicy v2netmap.PlacementPolicy
pp.WriteToV2(&msgPolicy)
var msg v2container.Container
val.WriteToV2(&msg)
require.Equal(t, &msgPolicy, msg.GetPlacementPolicy())
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.Equal(t, pp, val2.PlacementPolicy())
}
func assertContainsAttribute(t *testing.T, m v2container.Container, key, val string) {
var msgAttr v2container.Attribute
msgAttr.SetKey(key)
msgAttr.SetValue(val)
require.Contains(t, m.GetAttributes(), msgAttr)
}
func TestContainer_Attribute(t *testing.T) {
const attrKey1, attrKey2 = v2container.SysAttributePrefix + "key1", v2container.SysAttributePrefixNeoFS + "key2"
const attrVal1, attrVal2 = "val1", "val2"
val := containertest.Container()
val.SetAttribute(attrKey1, attrVal1)
val.SetAttribute(attrKey2, attrVal2)
var i int
val.IterateUserAttributes(func(key, val string) {
i++
})
require.Equal(t, 1, i)
var msg v2container.Container
val.WriteToV2(&msg)
require.GreaterOrEqual(t, len(msg.GetAttributes()), 2)
assertContainsAttribute(t, msg, attrKey1, attrVal1)
assertContainsAttribute(t, msg, attrKey2, attrVal2)
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.Equal(t, attrVal1, val2.Attribute(attrKey1))
require.Equal(t, attrVal2, val2.Attribute(attrKey2))
m := map[string]string{}
val2.IterateAttributes(func(key, val string) {
m[key] = val
})
require.GreaterOrEqual(t, len(m), 2)
require.Equal(t, attrVal1, m[attrKey1])
require.Equal(t, attrVal2, m[attrKey2])
val2.SetAttribute(attrKey1, attrVal1+"_")
require.Equal(t, attrVal1+"_", val2.Attribute(attrKey1))
}
func TestSetName(t *testing.T) {
var val container.Container
require.Panics(t, func() {
container.SetName(&val, "")
})
val = containertest.Container()
const name = "some name"
container.SetName(&val, name)
var msg v2container.Container
val.WriteToV2(&msg)
assertContainsAttribute(t, msg, "Name", name)
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.Equal(t, name, container.Name(val2))
}
func TestSetCreationTime(t *testing.T) {
var val container.Container
require.Zero(t, container.CreatedAt(val).Unix())
val = containertest.Container()
creat := time.Now()
container.SetCreationTime(&val, creat)
var msg v2container.Container
val.WriteToV2(&msg)
assertContainsAttribute(t, msg, "Timestamp", strconv.FormatInt(creat.Unix(), 10))
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.Equal(t, creat.Unix(), container.CreatedAt(val2).Unix())
}
func TestDisableHomomorphicHashing(t *testing.T) {
var val container.Container
require.False(t, container.IsHomomorphicHashingDisabled(val))
val = containertest.Container()
container.DisableHomomorphicHashing(&val)
var msg v2container.Container
val.WriteToV2(&msg)
assertContainsAttribute(t, msg, v2container.SysAttributePrefix+"DISABLE_HOMOMORPHIC_HASHING", "true")
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.True(t, container.IsHomomorphicHashingDisabled(val2))
}
func TestWriteDomain(t *testing.T) {
var val container.Container
require.Zero(t, container.ReadDomain(val).Name())
val = containertest.Container()
const name = "domain name"
var d container.Domain
d.SetName(name)
container.WriteDomain(&val, d)
var msg v2container.Container
val.WriteToV2(&msg)
assertContainsAttribute(t, msg, v2container.SysAttributeName, name)
assertContainsAttribute(t, msg, v2container.SysAttributeZone, "container")
const zone = "domain zone"
d.SetZone(zone)
container.WriteDomain(&val, d)
val.WriteToV2(&msg)
assertContainsAttribute(t, msg, v2container.SysAttributeZone, zone)
var val2 container.Container
require.NoError(t, val2.ReadFromV2(msg))
require.Equal(t, d, container.ReadDomain(val2))
}
func TestCalculateID(t *testing.T) {
val := containertest.Container()
require.False(t, container.AssertID(cidtest.ID(), val))
var id cid.ID
container.CalculateID(&id, val)
var msg refs.ContainerID
id.WriteToV2(&msg)
h := sha256.Sum256(val.Marshal())
require.Equal(t, h[:], msg.GetValue())
var id2 cid.ID
require.NoError(t, id2.ReadFromV2(msg))
require.True(t, container.AssertID(id2, val))
}
func TestCalculateSignature(t *testing.T) {
key, err := keys.NewPrivateKey()
require.NoError(t, err)
val := containertest.Container()
var sig frostfscrypto.Signature
require.NoError(t, container.CalculateSignature(&sig, val, key.PrivateKey))
var msg refs.Signature
sig.WriteToV2(&msg)
var sig2 frostfscrypto.Signature
require.NoError(t, sig2.ReadFromV2(msg))
require.True(t, container.VerifySignature(sig2, val))
}