milvus/internal/datanode/compaction/clustering_compactor_test.go
wayblink a1232fafda
feat: Major compaction (#33620)
#30633

Signed-off-by: wayblink <anyang.wang@zilliz.com>
Co-authored-by: MrPresent-Han <chun.han@zilliz.com>
2024-06-10 21:34:08 +08:00

160 lines
4.4 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package compaction
import (
"context"
"testing"
"github.com/cockroachdb/errors"
"github.com/stretchr/testify/suite"
"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
"github.com/milvus-io/milvus/internal/datanode/allocator"
"github.com/milvus-io/milvus/internal/datanode/io"
"github.com/milvus-io/milvus/internal/proto/datapb"
"github.com/milvus-io/milvus/pkg/common"
"github.com/milvus-io/milvus/pkg/util/merr"
"github.com/milvus-io/milvus/pkg/util/paramtable"
)
func TestClusteringCompactionTaskSuite(t *testing.T) {
suite.Run(t, new(ClusteringCompactionTaskSuite))
}
type ClusteringCompactionTaskSuite struct {
suite.Suite
mockBinlogIO *io.MockBinlogIO
mockAlloc *allocator.MockAllocator
task *clusteringCompactionTask
plan *datapb.CompactionPlan
}
func (s *ClusteringCompactionTaskSuite) SetupSuite() {
paramtable.Get().Init(paramtable.NewBaseTable())
}
func (s *ClusteringCompactionTaskSuite) SetupTest() {
s.mockBinlogIO = io.NewMockBinlogIO(s.T())
s.mockAlloc = allocator.NewMockAllocator(s.T())
s.task = NewClusteringCompactionTask(context.Background(), s.mockBinlogIO, s.mockAlloc, nil)
paramtable.Get().Save(paramtable.Get().CommonCfg.EntityExpirationTTL.Key, "0")
s.plan = &datapb.CompactionPlan{
PlanID: 999,
SegmentBinlogs: []*datapb.CompactionSegmentBinlogs{{
SegmentID: 100,
FieldBinlogs: nil,
Field2StatslogPaths: nil,
Deltalogs: nil,
}},
TimeoutInSeconds: 10,
Type: datapb.CompactionType_ClusteringCompaction,
}
s.task.plan = s.plan
}
func (s *ClusteringCompactionTaskSuite) SetupSubTest() {
s.SetupTest()
}
func (s *ClusteringCompactionTaskSuite) TearDownTest() {
paramtable.Get().Reset(paramtable.Get().CommonCfg.EntityExpirationTTL.Key)
}
func (s *ClusteringCompactionTaskSuite) TestWrongCompactionType() {
s.plan.Type = datapb.CompactionType_MixCompaction
result, err := s.task.Compact()
s.Empty(result)
s.Require().Error(err)
s.Equal(true, errors.Is(err, merr.ErrIllegalCompactionPlan))
}
func (s *ClusteringCompactionTaskSuite) TestContextDown() {
ctx, cancel := context.WithCancel(context.Background())
s.task.ctx = ctx
cancel()
result, err := s.task.Compact()
s.Empty(result)
s.Require().Error(err)
}
func (s *ClusteringCompactionTaskSuite) TestIsVectorClusteringKey() {
s.task.plan.Schema = genCollectionSchema()
s.task.plan.ClusteringKeyField = Int32Field
s.task.init()
s.Equal(false, s.task.isVectorClusteringKey)
s.task.plan.ClusteringKeyField = FloatVectorField
s.task.init()
s.Equal(true, s.task.isVectorClusteringKey)
}
func (s *ClusteringCompactionTaskSuite) TestGetScalarResult() {
s.task.plan.Schema = genCollectionSchema()
s.task.plan.ClusteringKeyField = Int32Field
_, err := s.task.Compact()
s.Require().Error(err)
}
func genCollectionSchema() *schemapb.CollectionSchema {
return &schemapb.CollectionSchema{
Name: "schema",
Description: "schema",
Fields: []*schemapb.FieldSchema{
{
FieldID: common.RowIDField,
Name: "row_id",
DataType: schemapb.DataType_Int64,
},
{
FieldID: Int32Field,
Name: "field_int32",
DataType: schemapb.DataType_Int32,
},
{
FieldID: VarCharField,
Name: "field_varchar",
DataType: schemapb.DataType_VarChar,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.MaxLengthKey,
Value: "128",
},
},
},
{
FieldID: FloatVectorField,
Name: "field_float_vector",
Description: "float_vector",
DataType: schemapb.DataType_FloatVector,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.DimKey,
Value: "4",
},
},
},
},
}
}