mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2024-12-05 11:39:02 +08:00
132 lines
5.1 KiB
Go
132 lines
5.1 KiB
Go
package operation
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import (
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"bytes"
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"fmt"
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"io"
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"net/http"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/chrislusf/seaweedfs/weed/storage/needle"
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"github.com/chrislusf/seaweedfs/weed/util"
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)
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type MockClient struct {
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needleHandling func(n *needle.Needle, originalSize int, e error)
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}
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func (m *MockClient) Do(req *http.Request) (*http.Response, error) {
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n, originalSize, _, err := needle.CreateNeedleFromRequest(req, false, 1024*1024, &bytes.Buffer{})
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if m.needleHandling != nil {
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m.needleHandling(n, originalSize, err)
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}
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return &http.Response{
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StatusCode: http.StatusNoContent,
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}, io.EOF
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}
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/*
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The mime type is always the value passed in.
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Compress or not depends on the content detection, file name extension, and compression ratio.
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If the content is already compressed, need to know the content size.
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*/
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func TestCreateNeedleFromRequest(t *testing.T) {
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mc := &MockClient{}
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tmp := HttpClient
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HttpClient = mc
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defer func() {
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HttpClient = tmp
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}()
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{
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mc.needleHandling = func(n *needle.Needle, originalSize int, err error) {
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assert.Equal(t, nil, err, "upload: %v", err)
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assert.Equal(t, "", string(n.Mime), "mime detection failed: %v", string(n.Mime))
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assert.Equal(t, true, n.IsCompressed(), "this should be compressed")
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assert.Equal(t, true, util.IsGzippedContent(n.Data), "this should be gzip")
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fmt.Printf("needle: %v, originalSize: %d\n", n, originalSize)
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}
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uploadResult, err, data := Upload("http://localhost:8080/389,0f084d17353afda0", "t.txt", false, bytes.NewReader([]byte(textContent)), false, "", nil, "")
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if len(data) != len(textContent) {
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t.Errorf("data actual %d expected %d", len(data), len(textContent))
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}
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if err != nil {
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fmt.Printf("err: %v\n", err)
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}
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fmt.Printf("uploadResult: %+v\n", uploadResult)
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}
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{
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mc.needleHandling = func(n *needle.Needle, originalSize int, err error) {
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assert.Equal(t, nil, err, "upload: %v", err)
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assert.Equal(t, "text/plain", string(n.Mime), "mime detection failed: %v", string(n.Mime))
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assert.Equal(t, true, n.IsCompressed(), "this should be compressed")
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assert.Equal(t, true, util.IsGzippedContent(n.Data), "this should be gzip")
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fmt.Printf("needle: %v, dataSize:%d originalSize:%d\n", n, len(n.Data), originalSize)
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}
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gzippedData, _ := util.GzipData([]byte(textContent))
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Upload("http://localhost:8080/389,0f084d17353afda0", "t.txt", false, bytes.NewReader(gzippedData), true, "text/plain", nil, "")
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}
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/*
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{
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mc.needleHandling = func(n *needle.Needle, originalSize int, err error) {
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assert.Equal(t, nil, err, "upload: %v", err)
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assert.Equal(t, "text/plain", string(n.Mime), "mime detection failed: %v", string(n.Mime))
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assert.Equal(t, true, n.IsCompressed(), "this should be compressed")
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assert.Equal(t, true, util.IsZstdContent(n.Data), "this should be zstd")
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fmt.Printf("needle: %v, dataSize:%d originalSize:%d\n", n, len(n.Data), originalSize)
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}
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zstdData, _ := util.ZstdData([]byte(textContent))
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Upload("http://localhost:8080/389,0f084d17353afda0", "t.txt", false, bytes.NewReader(zstdData), true, "text/plain", nil, "")
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}
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{
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mc.needleHandling = func(n *needle.Needle, originalSize int, err error) {
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assert.Equal(t, nil, err, "upload: %v", err)
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assert.Equal(t, "application/zstd", string(n.Mime), "mime detection failed: %v", string(n.Mime))
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assert.Equal(t, false, n.IsCompressed(), "this should not be compressed")
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assert.Equal(t, true, util.IsZstdContent(n.Data), "this should still be zstd")
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fmt.Printf("needle: %v, dataSize:%d originalSize:%d\n", n, len(n.Data), originalSize)
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}
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zstdData, _ := util.ZstdData([]byte(textContent))
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Upload("http://localhost:8080/389,0f084d17353afda0", "t.txt", false, bytes.NewReader(zstdData), false, "application/zstd", nil, "")
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}
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*/
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}
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var textContent = `Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the following disclaimer
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in the documentation and/or other materials provided with the
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distribution.
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* Neither the name of Google Inc. nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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`
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