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59 lines
1.6 KiB
Go
59 lines
1.6 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 datanode
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import (
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"math/rand"
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"testing"
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"github.com/milvus-io/milvus/internal/storage"
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"github.com/milvus-io/milvus/pkg/common"
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"github.com/stretchr/testify/assert"
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)
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func TestSegment_UpdatePKRange(t *testing.T) {
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seg := &Segment{}
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cases := make([]int64, 0, 100)
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for i := 0; i < 100; i++ {
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cases = append(cases, rand.Int63())
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}
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buf := make([]byte, 8)
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for _, c := range cases {
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seg.updatePKRange(&storage.Int64FieldData{
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Data: []int64{c},
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})
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pk := newInt64PrimaryKey(c)
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assert.Equal(t, true, seg.currentStat.MinPK.LE(pk))
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assert.Equal(t, true, seg.currentStat.MaxPK.GE(pk))
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common.Endian.PutUint64(buf, uint64(c))
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assert.True(t, seg.currentStat.PkFilter.Test(buf))
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assert.True(t, seg.isPKExist(pk))
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}
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}
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func TestEmptySegment(t *testing.T) {
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seg := &Segment{}
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pk := newInt64PrimaryKey(1000)
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assert.False(t, seg.isPKExist(pk))
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}
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