minio/internal/bucket/lifecycle/noncurrentversion_test.go
Krishnan Parthasarathi 44a9339c0a
Newer noncurrent versions (#13815)
- Rename MaxNoncurrentVersions tag to NewerNoncurrentVersions

Note: We apply overlapping NewerNoncurrentVersions rules such that 
we honor the highest among applicable limits. e.g if 2 overlapping rules 
are configured with 2 and 3 noncurrent versions to be retained, we 
will retain 3.

- Expire newer noncurrent versions after noncurrent days
- MinIO extension: allow noncurrent days to be zero, allowing expiry 
  of noncurrent version as soon as more than configured 
  NewerNoncurrentVersions are present.
- Allow NewerNoncurrentVersions rules on object-locked buckets
- No x-amz-expiration when NewerNoncurrentVersions configured
- ComputeAction should skip rules with NewerNoncurrentVersions > 0
- Add unit tests for lifecycle.ComputeAction
- Support lifecycle rules with MaxNoncurrentVersions
- Extend ExpectedExpiryTime to work with zero days
- Fix all-time comparisons to be relative to UTC
2021-12-14 09:41:44 -08:00

83 lines
2.1 KiB
Go

// Copyright (c) 2015-2021 MinIO, Inc.
//
// This file is part of MinIO Object Storage stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package lifecycle
import "testing"
func Test_NoncurrentVersionsExpiration_Validation(t *testing.T) {
testcases := []struct {
n NoncurrentVersionExpiration
err error
}{
{
n: NoncurrentVersionExpiration{
NoncurrentDays: 0,
NewerNoncurrentVersions: 0,
set: true,
},
err: errXMLNotWellFormed,
},
{
n: NoncurrentVersionExpiration{
NoncurrentDays: 90,
NewerNoncurrentVersions: 0,
set: true,
},
err: nil,
},
{
n: NoncurrentVersionExpiration{
NoncurrentDays: 90,
NewerNoncurrentVersions: 2,
set: true,
},
err: nil,
},
{
n: NoncurrentVersionExpiration{
NoncurrentDays: -1,
set: true,
},
err: errXMLNotWellFormed,
},
{
n: NoncurrentVersionExpiration{
NoncurrentDays: 90,
NewerNoncurrentVersions: -2,
set: true,
},
err: errXMLNotWellFormed,
},
// MinIO extension: supports zero NoncurrentDays when NewerNoncurrentVersions > 0
{
n: NoncurrentVersionExpiration{
NoncurrentDays: 0,
NewerNoncurrentVersions: 5,
set: true,
},
err: nil,
},
}
for i, tc := range testcases {
if got := tc.n.Validate(); got != tc.err {
t.Fatalf("%d: expected %v but got %v", i+1, tc.err, got)
}
}
}