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https://gitee.com/milvus-io/milvus.git
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87 lines
2.6 KiB
Go
87 lines
2.6 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. 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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package msgstream
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import (
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"fmt"
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"testing"
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"github.com/golang/protobuf/proto"
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"github.com/stretchr/testify/assert"
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"github.com/milvus-io/milvus/internal/proto/commonpb"
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"github.com/milvus-io/milvus/internal/proto/internalpb"
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)
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func newInsertMsgUnmarshal(input []byte) (TsMsg, error) {
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insertRequest := internalpb.InsertRequest{}
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err := proto.Unmarshal(input, &insertRequest)
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insertMsg := &InsertMsg{InsertRequest: insertRequest}
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fmt.Println("use func newInsertMsgUnmarshal unmarshal")
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if err != nil {
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return nil, err
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}
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return insertMsg, nil
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}
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func Test_ProtoUnmarshalDispatcher(t *testing.T) {
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msgPack := MsgPack{}
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insertMsg := &InsertMsg{
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BaseMsg: BaseMsg{
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BeginTimestamp: 0,
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EndTimestamp: 0,
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HashValues: []uint32{1},
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},
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InsertRequest: internalpb.InsertRequest{
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Base: &commonpb.MsgBase{
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MsgType: commonpb.MsgType_Insert,
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MsgID: 1,
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Timestamp: 11,
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SourceID: 1,
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},
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CollectionName: "Collection",
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PartitionName: "Partition",
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SegmentID: 1,
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ShardName: "0",
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Timestamps: []Timestamp{uint64(1)},
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RowIDs: []int64{1},
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RowData: []*commonpb.Blob{{}},
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},
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}
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msgPack.Msgs = append(msgPack.Msgs, insertMsg)
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factory := &ProtoUDFactory{}
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unmarshalDispatcher := factory.NewUnmarshalDispatcher()
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// FIXME(wxyu): Maybe we dont need this interface
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//unmarshalDispatcher.AddMsgTemplate(commonpb.MsgType_kInsert, newInsertMsgUnmarshal)
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for _, v := range msgPack.Msgs {
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headerMsg := commonpb.MsgHeader{}
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payload, err := v.Marshal(v)
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assert.Nil(t, err)
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p, err := convertToByteArray(payload)
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assert.Nil(t, err)
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err = proto.Unmarshal(p, &headerMsg)
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assert.Nil(t, err)
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msg, err := unmarshalDispatcher.Unmarshal(p, headerMsg.Base.MsgType)
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assert.Nil(t, err)
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fmt.Println("msg type: ", msg.Type(), ", msg value: ", msg, "msg tag: ")
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}
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}
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