forked from TrueCloudLab/frostfs-node
b2d4cc556e
It is used only once, makes sense to inline. Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
107 lines
2.3 KiB
Go
107 lines
2.3 KiB
Go
package blobovnicza
|
|
|
|
import (
|
|
"errors"
|
|
"math/rand"
|
|
"os"
|
|
"testing"
|
|
|
|
"github.com/nspcc-dev/neofs-node/pkg/util/logger/test"
|
|
oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
|
|
oidtest "github.com/nspcc-dev/neofs-sdk-go/object/id/test"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func testPutGet(t *testing.T, blz *Blobovnicza, addr oid.Address, sz uint64, assertErrPut, assertErrGet func(error) bool) oid.Address {
|
|
// create binary object
|
|
data := make([]byte, sz)
|
|
rand.Read(data)
|
|
|
|
var pPut PutPrm
|
|
pPut.SetAddress(addr)
|
|
pPut.SetMarshaledObject(data)
|
|
_, err := blz.Put(pPut)
|
|
if assertErrPut != nil {
|
|
require.True(t, assertErrPut(err))
|
|
} else {
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
if assertErrGet != nil {
|
|
testGet(t, blz, addr, data, assertErrGet)
|
|
}
|
|
|
|
return addr
|
|
}
|
|
|
|
func testGet(t *testing.T, blz *Blobovnicza, addr oid.Address, expObj []byte, assertErr func(error) bool) {
|
|
var pGet GetPrm
|
|
pGet.SetAddress(addr)
|
|
|
|
// try to read object from Blobovnicza
|
|
res, err := blz.Get(pGet)
|
|
if assertErr != nil {
|
|
require.True(t, assertErr(err))
|
|
} else {
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
if assertErr == nil {
|
|
require.Equal(t, expObj, res.Object())
|
|
}
|
|
}
|
|
|
|
func TestBlobovnicza(t *testing.T) {
|
|
rand.Seed(1024)
|
|
|
|
p := "./test_blz"
|
|
|
|
sizeLim := uint64(256 * 1 << 10) // 256KB
|
|
objSizeLim := sizeLim / 2
|
|
|
|
// create Blobovnicza instance
|
|
blz := New(
|
|
WithPath(p),
|
|
WithObjectSizeLimit(objSizeLim),
|
|
WithFullSizeLimit(sizeLim),
|
|
WithLogger(test.NewLogger(false)),
|
|
)
|
|
|
|
defer os.Remove(p)
|
|
|
|
// open Blobovnicza
|
|
require.NoError(t, blz.Open())
|
|
|
|
// initialize Blobovnicza
|
|
require.NoError(t, blz.Init())
|
|
|
|
// try to read non-existent address
|
|
testGet(t, blz, oidtest.Address(), nil, IsErrNotFound)
|
|
|
|
filled := uint64(15 * 1 << 10)
|
|
|
|
// test object 15KB
|
|
addr := testPutGet(t, blz, oidtest.Address(), filled, nil, nil)
|
|
|
|
// remove the object
|
|
var dPrm DeletePrm
|
|
dPrm.SetAddress(addr)
|
|
|
|
_, err := blz.Delete(dPrm)
|
|
require.NoError(t, err)
|
|
|
|
// should return 404
|
|
testGet(t, blz, addr, nil, IsErrNotFound)
|
|
|
|
// fill Blobovnicza fully
|
|
for ; filled < sizeLim; filled += objSizeLim {
|
|
testPutGet(t, blz, oidtest.Address(), objSizeLim, nil, nil)
|
|
}
|
|
|
|
// from now objects should not be saved
|
|
testPutGet(t, blz, oidtest.Address(), 1024, func(err error) bool {
|
|
return errors.Is(err, ErrFull)
|
|
}, nil)
|
|
|
|
require.NoError(t, blz.Close())
|
|
}
|