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minio/cmd/xl-v1-multipart_test.go

75 lines
2.0 KiB

/*
* MinIO Cloud Storage, (C) 2014, 2015, 2016, 2017 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cmd
import (
"context"
"sync"
"testing"
"time"
)
// Tests cleanup multipart uploads for erasure coded backend.
func TestXLCleanupStaleMultipartUploads(t *testing.T) {
// Create an instance of xl backend
obj, fsDirs, err := prepareXL16()
if err != nil {
t.Fatal(err)
}
// Defer cleanup of backend directories
defer removeRoots(fsDirs)
z := obj.(*xlZones)
xl := z.zones[0].sets[0]
bucketName := "bucket"
objectName := "object"
var opts ObjectOptions
obj.MakeBucketWithLocation(GlobalContext, bucketName, "")
uploadID, err := obj.NewMultipartUpload(GlobalContext, bucketName, objectName, opts)
if err != nil {
t.Fatal("Unexpected err: ", err)
}
// Create a context we can cancel.
ctx, cancel := context.WithCancel(GlobalContext)
var cleanupWg sync.WaitGroup
cleanupWg.Add(1)
go func() {
defer cleanupWg.Done()
xl.cleanupStaleMultipartUploads(GlobalContext, time.Millisecond, 0, ctx.Done())
}()
// Wait for 100ms such that - we have given enough time for cleanup routine to kick in.
// Flaky on slow systems :/
time.Sleep(100 * time.Millisecond)
// Exit cleanup..
cancel()
cleanupWg.Wait()
// Check if upload id was already purged.
if err = obj.AbortMultipartUpload(GlobalContext, bucketName, objectName, uploadID); err != nil {
if _, ok := err.(InvalidUploadID); !ok {
t.Fatal("Unexpected err: ", err)
}
} else {
t.Error("Item was not cleaned up.")
}
}