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[#139] test: Add test storage implementation

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This aims to reduce the usage of chmod hackery to induce or simulate
OS-related failures.

Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
This commit is contained in:
Alejandro Lopez 2023-03-21 13:38:44 +03:00 • committed by Gitea
parent e843e7f090
commit 341fe1688f
20 changed files with 617 additions and 208 deletions
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27
pkg/local_object_storage/engine/engine_test.go
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@ -9,6 +9,7 @@ import (
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor/blobovniczatree"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor/fstree"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor/teststore"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/internal/testutil"
meta "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/metabase"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/pilorama"
@ -113,6 +114,32 @@ func newStorages(root string, smallSize uint64) []blobstor.SubStorage {
}
}
func newTestStorages(root string, smallSize uint64) ([]blobstor.SubStorage, *teststore.TestStore, *teststore.TestStore) {
smallFileStorage := teststore.New(
teststore.WithSubstorage(blobovniczatree.NewBlobovniczaTree(
blobovniczatree.WithRootPath(filepath.Join(root, "blobovnicza")),
blobovniczatree.WithBlobovniczaShallowDepth(1),
blobovniczatree.WithBlobovniczaShallowWidth(1),
blobovniczatree.WithPermissions(0700)),
))
largeFileStorage := teststore.New(
teststore.WithSubstorage(fstree.New(
fstree.WithPath(root),
fstree.WithDepth(1)),
))
return []blobstor.SubStorage{
{
Storage: smallFileStorage,
Policy: func(_ *object.Object, data []byte) bool {
return uint64(len(data)) < smallSize
},
},
{
Storage: largeFileStorage,
},
}, smallFileStorage, largeFileStorage
}
func testNewShard(t testing.TB, id int) *shard.Shard {
sid, err := generateShardID()
require.NoError(t, err)