mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-12-04 04:49:08 +08:00
417 lines
11 KiB
Go
417 lines
11 KiB
Go
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "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 distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License.
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package storage
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/zilliztech/milvus-distributed/internal/proto/etcdpb"
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"github.com/zilliztech/milvus-distributed/internal/proto/schemapb"
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)
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func TestInsertCodec(t *testing.T) {
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schema := &etcdpb.CollectionMeta{
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ID: 1,
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CreateTime: 1,
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SegmentIDs: []int64{0, 1},
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PartitionTags: []string{"partition_0", "partition_1"},
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Schema: &schemapb.CollectionSchema{
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Name: "schema",
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Description: "schema",
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AutoID: true,
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Fields: []*schemapb.FieldSchema{
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{
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FieldID: 0,
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Name: "row_id",
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IsPrimaryKey: false,
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Description: "row_id",
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DataType: schemapb.DataType_Int64,
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},
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{
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FieldID: 1,
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Name: "Ts",
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IsPrimaryKey: false,
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Description: "Ts",
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DataType: schemapb.DataType_Int64,
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},
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{
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FieldID: 100,
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Name: "field_bool",
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IsPrimaryKey: false,
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Description: "description_2",
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DataType: schemapb.DataType_Bool,
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},
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{
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FieldID: 101,
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Name: "field_int8",
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IsPrimaryKey: false,
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Description: "description_3",
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DataType: schemapb.DataType_Int8,
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},
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{
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FieldID: 102,
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Name: "field_int16",
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IsPrimaryKey: false,
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Description: "description_4",
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DataType: schemapb.DataType_Int16,
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},
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{
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FieldID: 103,
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Name: "field_int32",
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IsPrimaryKey: false,
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Description: "description_5",
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DataType: schemapb.DataType_Int32,
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},
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{
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FieldID: 104,
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Name: "field_int64",
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IsPrimaryKey: false,
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Description: "description_6",
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DataType: schemapb.DataType_Int64,
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},
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{
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FieldID: 105,
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Name: "field_float",
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IsPrimaryKey: false,
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Description: "description_7",
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DataType: schemapb.DataType_Float,
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},
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{
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FieldID: 106,
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Name: "field_double",
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IsPrimaryKey: false,
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Description: "description_8",
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DataType: schemapb.DataType_Double,
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},
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{
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FieldID: 107,
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Name: "field_string",
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IsPrimaryKey: false,
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Description: "description_9",
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DataType: schemapb.DataType_String,
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},
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{
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FieldID: 108,
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Name: "field_binary_vector",
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IsPrimaryKey: false,
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Description: "description_10",
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DataType: schemapb.DataType_BinaryVector,
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},
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{
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FieldID: 109,
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Name: "field_float_vector",
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IsPrimaryKey: false,
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Description: "description_11",
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DataType: schemapb.DataType_FloatVector,
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},
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},
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},
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}
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insertCodec := NewInsertCodec(schema)
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insertDataFirst := &InsertData{
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Data: map[int64]FieldData{
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0: &Int64FieldData{
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NumRows: 2,
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Data: []int64{3, 4},
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},
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1: &Int64FieldData{
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NumRows: 2,
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Data: []int64{3, 4},
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},
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100: &BoolFieldData{
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NumRows: 2,
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Data: []bool{true, false},
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},
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101: &Int8FieldData{
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NumRows: 2,
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Data: []int8{3, 4},
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},
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102: &Int16FieldData{
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NumRows: 2,
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Data: []int16{3, 4},
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},
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103: &Int32FieldData{
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NumRows: 2,
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Data: []int32{3, 4},
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},
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104: &Int64FieldData{
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NumRows: 2,
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Data: []int64{3, 4},
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},
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105: &FloatFieldData{
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NumRows: 2,
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Data: []float32{3, 4},
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},
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106: &DoubleFieldData{
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NumRows: 2,
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Data: []float64{3, 4},
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},
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107: &StringFieldData{
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NumRows: 2,
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Data: []string{"3", "4"},
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},
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108: &BinaryVectorFieldData{
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NumRows: 2,
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Data: []byte{0, 255},
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Dim: 8,
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},
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109: &FloatVectorFieldData{
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NumRows: 2,
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Data: []float32{0, 1, 2, 3, 4, 5, 6, 7, 0, 1, 2, 3, 4, 5, 6, 7},
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Dim: 8,
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},
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},
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}
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insertDataSecond := &InsertData{
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Data: map[int64]FieldData{
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0: &Int64FieldData{
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NumRows: 2,
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Data: []int64{1, 2},
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},
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1: &Int64FieldData{
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NumRows: 2,
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Data: []int64{1, 2},
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},
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100: &BoolFieldData{
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NumRows: 2,
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Data: []bool{true, false},
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},
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101: &Int8FieldData{
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NumRows: 2,
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Data: []int8{1, 2},
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},
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102: &Int16FieldData{
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NumRows: 2,
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Data: []int16{1, 2},
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},
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103: &Int32FieldData{
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NumRows: 2,
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Data: []int32{1, 2},
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},
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104: &Int64FieldData{
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NumRows: 2,
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Data: []int64{1, 2},
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},
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105: &FloatFieldData{
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NumRows: 2,
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Data: []float32{1, 2},
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},
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106: &DoubleFieldData{
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NumRows: 2,
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Data: []float64{1, 2},
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},
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107: &StringFieldData{
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NumRows: 2,
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Data: []string{"1", "2"},
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},
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108: &BinaryVectorFieldData{
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NumRows: 2,
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Data: []byte{0, 255},
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Dim: 8,
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},
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109: &FloatVectorFieldData{
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NumRows: 2,
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Data: []float32{0, 1, 2, 3, 4, 5, 6, 7, 0, 1, 2, 3, 4, 5, 6, 7},
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Dim: 8,
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},
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},
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}
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firstBlobs, err := insertCodec.Serialize(1, 1, insertDataFirst)
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assert.Nil(t, err)
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for _, blob := range firstBlobs {
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blob.Key = fmt.Sprintf("1/insert_log/2/3/4/5/%d", 100)
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assert.Equal(t, blob.GetKey(), blob.Key)
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}
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secondBlobs, err := insertCodec.Serialize(1, 1, insertDataSecond)
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assert.Nil(t, err)
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for _, blob := range secondBlobs {
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blob.Key = fmt.Sprintf("1/insert_log/2/3/4/5/%d", 99)
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assert.Equal(t, blob.GetKey(), blob.Key)
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}
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resultBlobs := append(firstBlobs, secondBlobs...)
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partitionID, segmentID, resultData, err := insertCodec.Deserialize(resultBlobs)
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assert.Nil(t, err)
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assert.Equal(t, int64(1), partitionID)
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assert.Equal(t, int64(1), segmentID)
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assert.Equal(t, 4, resultData.Data[0].(*Int64FieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[1].(*Int64FieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[100].(*BoolFieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[101].(*Int8FieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[102].(*Int16FieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[103].(*Int32FieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[104].(*Int64FieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[105].(*FloatFieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[106].(*DoubleFieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[107].(*StringFieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[108].(*BinaryVectorFieldData).NumRows)
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assert.Equal(t, 4, resultData.Data[109].(*FloatVectorFieldData).NumRows)
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assert.Equal(t, []int64{1, 2, 3, 4}, resultData.Data[0].(*Int64FieldData).Data)
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assert.Equal(t, []int64{1, 2, 3, 4}, resultData.Data[1].(*Int64FieldData).Data)
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assert.Equal(t, []bool{true, false, true, false}, resultData.Data[100].(*BoolFieldData).Data)
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assert.Equal(t, []int8{1, 2, 3, 4}, resultData.Data[101].(*Int8FieldData).Data)
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assert.Equal(t, []int16{1, 2, 3, 4}, resultData.Data[102].(*Int16FieldData).Data)
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assert.Equal(t, []int32{1, 2, 3, 4}, resultData.Data[103].(*Int32FieldData).Data)
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assert.Equal(t, []int64{1, 2, 3, 4}, resultData.Data[104].(*Int64FieldData).Data)
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assert.Equal(t, []float32{1, 2, 3, 4}, resultData.Data[105].(*FloatFieldData).Data)
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assert.Equal(t, []float64{1, 2, 3, 4}, resultData.Data[106].(*DoubleFieldData).Data)
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assert.Equal(t, []string{"1", "2", "3", "4"}, resultData.Data[107].(*StringFieldData).Data)
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assert.Equal(t, []byte{0, 255, 0, 255}, resultData.Data[108].(*BinaryVectorFieldData).Data)
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assert.Equal(t, []float32{0, 1, 2, 3, 4, 5, 6, 7, 0, 1, 2, 3, 4, 5, 6, 7, 0, 1, 2, 3, 4, 5, 6, 7, 0, 1, 2, 3, 4, 5, 6, 7},
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resultData.Data[109].(*FloatVectorFieldData).Data)
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assert.Nil(t, insertCodec.Close())
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blobs := []*Blob{}
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_, _, _, err = insertCodec.Deserialize(blobs)
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assert.NotNil(t, err)
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}
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func TestDDCodec(t *testing.T) {
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dataDefinitionCodec := NewDataDefinitionCodec(int64(1))
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ts := []Timestamp{
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1,
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2,
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3,
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4,
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}
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ddRequests := []string{
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"CreateCollection",
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"DropCollection",
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"CreatePartition",
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"DropPartition",
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}
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eventTypeCodes := []EventTypeCode{
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CreateCollectionEventType,
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DropCollectionEventType,
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CreatePartitionEventType,
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DropPartitionEventType,
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}
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blobs, err := dataDefinitionCodec.Serialize(ts, ddRequests, eventTypeCodes)
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assert.Nil(t, err)
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for _, blob := range blobs {
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blob.Key = fmt.Sprintf("1/data_definition/3/4/5/%d", 99)
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}
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resultTs, resultRequests, err := dataDefinitionCodec.Deserialize(blobs)
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assert.Nil(t, err)
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assert.Equal(t, resultTs, ts)
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assert.Equal(t, resultRequests, ddRequests)
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assert.Nil(t, dataDefinitionCodec.Close())
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blobs = []*Blob{}
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_, _, err = dataDefinitionCodec.Deserialize(blobs)
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assert.NotNil(t, err)
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}
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func TestIndexCodec(t *testing.T) {
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indexCodec := NewIndexCodec()
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blobs := []*Blob{
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{
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"12345",
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[]byte{1, 2, 3, 4, 5, 6, 7, 1, 2, 3, 4, 5, 6, 7},
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},
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{
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"6666",
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[]byte{6, 6, 6, 6, 6, 1, 2, 3, 4, 5, 6, 7},
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},
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{
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"8885",
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[]byte{8, 8, 8, 8, 8, 8, 8, 8, 2, 3, 4, 5, 6, 7},
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},
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}
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indexParams := map[string]string{
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"k1": "v1", "k2": "v2",
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}
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blobsInput, err := indexCodec.Serialize(blobs, indexParams, "index_test_name", 1234)
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assert.Nil(t, err)
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assert.EqualValues(t, 4, len(blobsInput))
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assert.EqualValues(t, IndexParamsFile, blobsInput[3].Key)
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blobsOutput, indexParamsOutput, indexName, indexID, err := indexCodec.Deserialize(blobsInput)
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assert.Nil(t, err)
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assert.EqualValues(t, 3, len(blobsOutput))
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for i := 0; i < 3; i++ {
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assert.EqualValues(t, blobs[i], blobsOutput[i])
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}
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assert.EqualValues(t, indexParams, indexParamsOutput)
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assert.EqualValues(t, "index_test_name", indexName)
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assert.EqualValues(t, 1234, indexID)
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blobs = []*Blob{}
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_, _, _, _, err = indexCodec.Deserialize(blobs)
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assert.NotNil(t, err)
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}
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func TestTsError(t *testing.T) {
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insertData := &InsertData{}
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insertCodec := NewInsertCodec(nil)
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blobs, err := insertCodec.Serialize(1, 1, insertData)
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assert.Nil(t, blobs)
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assert.NotNil(t, err)
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}
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func TestSchemaError(t *testing.T) {
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schema := &etcdpb.CollectionMeta{
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ID: 1,
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CreateTime: 1,
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SegmentIDs: []int64{0, 1},
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PartitionTags: []string{"partition_0", "partition_1"},
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Schema: &schemapb.CollectionSchema{
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Name: "schema",
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Description: "schema",
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AutoID: true,
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Fields: []*schemapb.FieldSchema{
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{
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FieldID: 0,
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Name: "row_id",
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IsPrimaryKey: false,
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Description: "row_id",
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DataType: schemapb.DataType_Int64,
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},
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{
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FieldID: 1,
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Name: "Ts",
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IsPrimaryKey: false,
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Description: "Ts",
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DataType: schemapb.DataType_Int64,
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},
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{
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FieldID: 100,
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Name: "field_bool",
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IsPrimaryKey: false,
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Description: "description_2",
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DataType: 999,
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},
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},
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},
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}
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insertData := &InsertData{
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Data: map[int64]FieldData{
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0: &Int64FieldData{
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NumRows: 2,
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Data: []int64{3, 4},
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},
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1: &Int64FieldData{
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NumRows: 2,
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Data: []int64{3, 4},
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},
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100: &BoolFieldData{
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NumRows: 2,
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Data: []bool{true, false},
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},
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},
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}
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insertCodec := NewInsertCodec(schema)
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blobs, err := insertCodec.Serialize(1, 1, insertData)
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assert.Nil(t, blobs)
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assert.NotNil(t, err)
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}
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