mirror of
https://github.com/minio/mc.git
synced 2025-11-13 12:22:45 +03:00
66 lines
1.8 KiB
Go
66 lines
1.8 KiB
Go
/*
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* Mini Copy, (C) 2014, 2015 Minio, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package main
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import (
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"bytes"
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"crypto/md5"
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"encoding/hex"
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. "github.com/minio-io/check"
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"io"
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"sync"
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)
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type CmdTestSuite struct{}
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var _ = Suite(&CmdTestSuite{})
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func (s *CmdTestSuite) TestFileToS3Copy(c *C) {
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manager := &mockClientManager{}
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sourceURL, err := parseURL("foo", nil)
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c.Assert(err, IsNil)
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data := "Hello World"
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md5Sum := md5.Sum([]byte(data))
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hexMd5 := hex.EncodeToString(md5Sum[:])
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dataLength := int64(len(data))
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targetURL, err := parseURL("bar", nil)
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c.Assert(err, IsNil)
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targetURLs := []*parsedURL{targetURL}
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sourceReader, sourceWriter := io.Pipe()
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targetReader, targetWriter := io.Pipe()
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var resultBuffer bytes.Buffer
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wg := &sync.WaitGroup{}
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wg.Add(2)
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go func() {
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io.Copy(sourceWriter, bytes.NewBufferString("Hello World"))
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sourceWriter.Close()
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wg.Done()
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}()
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go func() {
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io.Copy(&resultBuffer, targetReader)
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wg.Done()
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}()
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manager.On("getSourceReader", sourceURL).Return(sourceReader, dataLength, hexMd5, nil).Once()
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manager.On("getTargetWriter", targetURL, hexMd5, dataLength).Return(targetWriter, nil).Once()
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doCopyCmd(manager, sourceURL, targetURLs)
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wg.Wait()
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c.Assert(err, IsNil)
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c.Assert(resultBuffer.String(), DeepEquals, data)
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}
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