minio/cmd/api-errors_test.go

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// 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 cmd
import (
"context"
"errors"
"os"
"path/filepath"
"testing"
"github.com/minio/minio/internal/crypto"
"github.com/minio/minio/internal/hash"
)
var toAPIErrorTests = []struct {
err error
errCode APIErrorCode
}{
{err: hash.BadDigest{}, errCode: ErrBadDigest},
{err: hash.SHA256Mismatch{}, errCode: ErrContentSHA256Mismatch},
{err: IncompleteBody{}, errCode: ErrIncompleteBody},
{err: ObjectExistsAsDirectory{}, errCode: ErrObjectExistsAsDirectory},
{err: BucketNameInvalid{}, errCode: ErrInvalidBucketName},
{err: BucketExists{}, errCode: ErrBucketAlreadyOwnedByYou},
{err: ObjectNotFound{}, errCode: ErrNoSuchKey},
{err: ObjectNameInvalid{}, errCode: ErrInvalidObjectName},
{err: InvalidUploadID{}, errCode: ErrNoSuchUpload},
{err: InvalidPart{}, errCode: ErrInvalidPart},
{err: InsufficientReadQuorum{}, errCode: ErrSlowDown},
{err: InsufficientWriteQuorum{}, errCode: ErrSlowDown},
{err: InvalidMarkerPrefixCombination{}, errCode: ErrNotImplemented},
{err: InvalidUploadIDKeyCombination{}, errCode: ErrNotImplemented},
{err: MalformedUploadID{}, errCode: ErrNoSuchUpload},
{err: PartTooSmall{}, errCode: ErrEntityTooSmall},
{err: BucketNotEmpty{}, errCode: ErrBucketNotEmpty},
{err: BucketNotFound{}, errCode: ErrNoSuchBucket},
{err: StorageFull{}, errCode: ErrStorageFull},
{err: NotImplemented{}, errCode: ErrNotImplemented},
{err: errSignatureMismatch, errCode: ErrSignatureDoesNotMatch},
// SSE-C errors
{err: crypto.ErrInvalidCustomerAlgorithm, errCode: ErrInvalidSSECustomerAlgorithm},
{err: crypto.ErrMissingCustomerKey, errCode: ErrMissingSSECustomerKey},
{err: crypto.ErrInvalidCustomerKey, errCode: ErrAccessDenied},
{err: crypto.ErrMissingCustomerKeyMD5, errCode: ErrMissingSSECustomerKeyMD5},
{err: crypto.ErrCustomerKeyMD5Mismatch, errCode: ErrSSECustomerKeyMD5Mismatch},
{err: errObjectTampered, errCode: ErrObjectTampered},
{err: nil, errCode: ErrNone},
{err: errors.New("Custom error"), errCode: ErrInternalError}, // Case where err type is unknown.
}
func TestAPIErrCode(t *testing.T) {
disk := filepath.Join(globalTestTmpDir, "minio-"+nextSuffix())
defer os.RemoveAll(disk)
initFSObjects(disk, t)
ctx := context.Background()
for i, testCase := range toAPIErrorTests {
errCode := toAPIErrorCode(ctx, testCase.err)
if errCode != testCase.errCode {
t.Errorf("Test %d: Expected error code %d, got %d", i+1, testCase.errCode, errCode)
}
}
}