5a035dc9aa
The zap SegmentBase struct is a refactoring of the zap Segment into the subset of fields that are needed for read-only ops, without any persistence related info. This allows us to use zap's optimized data encoding as scorch's in-memory segments. The zap Segment struct now embeds a zap SegmentBase struct, and layers on persistence. Both the zap Segment and zap SegmentBase implement scorch's Segment interface.
1710 lines
39 KiB
Go
1710 lines
39 KiB
Go
// Copyright (c) 2017 Couchbase, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// 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 scorch
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import (
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"log"
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"os"
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"reflect"
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"regexp"
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"strconv"
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"sync"
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"testing"
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"time"
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"github.com/blevesearch/bleve/analysis"
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regexpTokenizer "github.com/blevesearch/bleve/analysis/tokenizer/regexp"
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"github.com/blevesearch/bleve/document"
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"github.com/blevesearch/bleve/index"
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)
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func DestroyTest() error {
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return os.RemoveAll("/tmp/bleve-scorch-test")
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}
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var testConfig = map[string]interface{}{
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"path": "/tmp/bleve-scorch-test",
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}
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var testAnalyzer = &analysis.Analyzer{
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Tokenizer: regexpTokenizer.NewRegexpTokenizer(regexp.MustCompile(`\w+`)),
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}
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func TestIndexOpenReopen(t *testing.T) {
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defer func() {
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err := DestroyTest()
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if err != nil {
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t.Fatal(err)
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}
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}()
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analysisQueue := index.NewAnalysisQueue(1)
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idx, err := NewScorch(Name, testConfig, analysisQueue)
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if err != nil {
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t.Fatal(err)
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}
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err = idx.Open()
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if err != nil {
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t.Errorf("error opening index: %v", err)
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}
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var expectedCount uint64
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reader, err := idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err := reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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// insert a doc
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doc := document.NewDocument("1")
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doc.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
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err = idx.Update(doc)
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if err != nil {
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t.Errorf("Error updating index: %v", err)
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}
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expectedCount++
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reader, err = idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err = reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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// now close it
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err = idx.Close()
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if err != nil {
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t.Fatal(err)
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}
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idx, err = NewScorch(Name, testConfig, analysisQueue)
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if err != nil {
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t.Fatal(err)
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}
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err = idx.Open()
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if err != nil {
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t.Errorf("error opening index: %v", err)
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}
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// check the doc count again after reopening it
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reader, err = idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err = reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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// now close it
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err = idx.Close()
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if err != nil {
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t.Fatal(err)
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}
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}
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func TestIndexInsert(t *testing.T) {
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defer func() {
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err := DestroyTest()
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if err != nil {
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t.Fatal(err)
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}
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}()
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analysisQueue := index.NewAnalysisQueue(1)
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idx, err := NewScorch(Name, testConfig, analysisQueue)
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if err != nil {
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t.Fatal(err)
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}
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err = idx.Open()
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if err != nil {
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t.Fatalf("error opening index: %v", err)
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}
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defer func() {
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err := idx.Close()
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if err != nil {
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t.Fatal(err)
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}
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}()
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var expectedCount uint64
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reader, err := idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err := reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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doc := document.NewDocument("1")
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doc.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
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err = idx.Update(doc)
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if err != nil {
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t.Errorf("Error updating index: %v", err)
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}
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expectedCount++
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reader, err = idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err = reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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}
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func TestIndexInsertThenDelete(t *testing.T) {
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defer func() {
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err := DestroyTest()
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if err != nil {
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t.Fatal(err)
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}
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}()
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analysisQueue := index.NewAnalysisQueue(1)
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idx, err := NewScorch(Name, testConfig, analysisQueue)
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if err != nil {
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t.Fatal(err)
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}
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err = idx.Open()
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if err != nil {
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t.Fatalf("error opening index: %v", err)
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}
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defer func() {
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err := idx.Close()
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if err != nil {
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t.Fatal(err)
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}
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}()
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var expectedCount uint64
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reader, err := idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err := reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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doc := document.NewDocument("1")
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doc.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
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err = idx.Update(doc)
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if err != nil {
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t.Errorf("Error updating index: %v", err)
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}
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expectedCount++
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doc2 := document.NewDocument("2")
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doc2.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
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err = idx.Update(doc2)
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if err != nil {
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t.Errorf("Error updating index: %v", err)
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}
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expectedCount++
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reader, err = idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err = reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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iid, err := reader.InternalID("1")
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if err != nil || iid == nil {
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t.Errorf("unexpected on doc id 1")
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}
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iid, err = reader.InternalID("2")
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if err != nil || iid == nil {
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t.Errorf("unexpected on doc id 2")
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}
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iid, err = reader.InternalID("3")
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if err != nil || iid != nil {
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t.Errorf("unexpected on doc id 3")
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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err = idx.Delete("1")
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if err != nil {
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t.Errorf("Error deleting entry from index: %v", err)
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}
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expectedCount--
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reader, err = idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err = reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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storedDoc, err := reader.Document("1")
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if err != nil {
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t.Error(err)
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}
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if storedDoc != nil {
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t.Errorf("expected nil for deleted stored doc #1, got %v", storedDoc)
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}
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storedDoc, err = reader.Document("2")
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if err != nil {
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t.Error(err)
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}
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if storedDoc == nil {
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t.Errorf("expected stored doc for #2, got nil")
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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// now close it
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err = idx.Close()
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if err != nil {
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t.Fatal(err)
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}
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idx, err = NewScorch(Name, testConfig, analysisQueue) // reopen
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if err != nil {
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t.Fatal(err)
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}
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err = idx.Open()
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if err != nil {
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t.Errorf("error reopening index: %v", err)
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}
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reader, err = idx.Reader()
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if err != nil {
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t.Fatal(err)
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}
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docCount, err = reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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storedDoc, err = reader.Document("1")
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if err != nil {
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t.Error(err)
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}
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if storedDoc != nil {
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t.Errorf("expected nil for deleted stored doc #1, got %v", storedDoc)
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}
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storedDoc, err = reader.Document("2")
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if err != nil {
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t.Error(err)
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}
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if storedDoc == nil {
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t.Errorf("expected stored doc for #2, got nil")
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}
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iid, err = reader.InternalID("1")
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if err != nil || iid != nil {
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t.Errorf("unexpected on doc id 1")
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}
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iid, err = reader.InternalID("2")
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if err != nil || iid == nil {
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t.Errorf("unexpected on doc id 2, should exist")
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}
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err = reader.Close()
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if err != nil {
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t.Fatal(err)
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}
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err = idx.Delete("2")
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if err != nil {
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t.Errorf("Error deleting entry from index: %v", err)
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}
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expectedCount--
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reader, err = idx.Reader()
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if err != nil {
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t.Fatal(err)
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||
}
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||
docCount, err = reader.DocCount()
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if err != nil {
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t.Error(err)
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}
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if docCount != expectedCount {
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t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
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}
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storedDoc, err = reader.Document("1")
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||
if err != nil {
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t.Error(err)
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||
}
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||
if storedDoc != nil {
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t.Errorf("expected nil for deleted stored doc #1, got %v", storedDoc)
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}
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storedDoc, err = reader.Document("2")
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||
if err != nil {
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t.Error(err)
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}
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if storedDoc != nil {
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||
t.Errorf("expected nil for deleted stored doc #2, got nil")
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}
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err = reader.Close()
|
||
if err != nil {
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t.Fatal(err)
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||
}
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||
}
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||
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func TestIndexInsertThenUpdate(t *testing.T) {
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||
defer func() {
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||
err := DestroyTest()
|
||
if err != nil {
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||
t.Fatal(err)
|
||
}
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||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
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||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
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||
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var expectedCount uint64
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||
err = idx.Open()
|
||
if err != nil {
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||
t.Fatalf("error opening index: %v", err)
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||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
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||
|
||
doc := document.NewDocument("1")
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||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
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||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
expectedCount++
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||
|
||
// this update should overwrite one term, and introduce one new one
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||
doc = document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithAnalyzer("name", []uint64{}, []byte("test fail"), testAnalyzer))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error deleting entry from index: %v", err)
|
||
}
|
||
|
||
// now do another update that should remove one of the terms
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||
doc = document.NewDocument("1")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("fail")))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error deleting entry from index: %v", err)
|
||
}
|
||
|
||
reader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
docCount, err := reader.DocCount()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
err = reader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}
|
||
|
||
func TestIndexInsertMultiple(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
var expectedCount uint64
|
||
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
expectedCount++
|
||
|
||
doc = document.NewDocument("2")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
expectedCount++
|
||
|
||
doc = document.NewDocument("3")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
expectedCount++
|
||
|
||
reader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
docCount, err := reader.DocCount()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
err = reader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}
|
||
|
||
func TestIndexInsertWithStore(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
cerr := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(cerr)
|
||
}
|
||
}()
|
||
|
||
var expectedCount uint64
|
||
reader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
docCount, err := reader.DocCount()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
err = reader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("test"), document.IndexField|document.StoreField))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
expectedCount++
|
||
|
||
reader, err = idx.Reader()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
docCount, err = reader.DocCount()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
err = reader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
defer func() {
|
||
err := indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
storedDoc, err := indexReader.Document("1")
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
if len(storedDoc.Fields) != 1 {
|
||
t.Errorf("expected 1 stored field, got %d", len(storedDoc.Fields))
|
||
}
|
||
for _, field := range storedDoc.Fields {
|
||
if field.Name() == "name" {
|
||
textField, ok := field.(*document.TextField)
|
||
if !ok {
|
||
t.Errorf("expected text field")
|
||
}
|
||
if string(textField.Value()) != "test" {
|
||
t.Errorf("expected field content 'test', got '%s'", string(textField.Value()))
|
||
}
|
||
} else if field.Name() == "_id" {
|
||
t.Errorf("not expecting _id field")
|
||
}
|
||
}
|
||
}
|
||
|
||
func TestIndexInternalCRUD(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
if len(indexReader.(*Reader).root.segment) != 0 {
|
||
t.Errorf("expected 0 segments")
|
||
}
|
||
|
||
// get something that doesn't exist yet
|
||
val, err := indexReader.GetInternal([]byte("key"))
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if val != nil {
|
||
t.Errorf("expected nil, got %s", val)
|
||
}
|
||
|
||
err = indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
// set
|
||
err = idx.SetInternal([]byte("key"), []byte("abc"))
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
indexReader2, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
if len(indexReader2.(*Reader).root.segment) != 0 {
|
||
t.Errorf("expected 0 segments")
|
||
}
|
||
|
||
// get
|
||
val, err = indexReader2.GetInternal([]byte("key"))
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if string(val) != "abc" {
|
||
t.Errorf("expected %s, got '%s'", "abc", val)
|
||
}
|
||
|
||
err = indexReader2.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
// delete
|
||
err = idx.DeleteInternal([]byte("key"))
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
indexReader3, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
if len(indexReader3.(*Reader).root.segment) != 0 {
|
||
t.Errorf("expected 0 segments")
|
||
}
|
||
|
||
// get again
|
||
val, err = indexReader3.GetInternal([]byte("key"))
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if val != nil {
|
||
t.Errorf("expected nil, got %s", val)
|
||
}
|
||
|
||
err = indexReader3.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}
|
||
|
||
func TestIndexBatch(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
var expectedCount uint64
|
||
|
||
// first create 2 docs the old fashioned way
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test")))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
expectedCount++
|
||
|
||
doc = document.NewDocument("2")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test2")))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
expectedCount++
|
||
|
||
// now create a batch which does 3 things
|
||
// insert new doc
|
||
// update existing doc
|
||
// delete existing doc
|
||
// net document count change 0
|
||
|
||
batch := index.NewBatch()
|
||
doc = document.NewDocument("3")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test3")))
|
||
batch.Update(doc)
|
||
doc = document.NewDocument("2")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test2updated")))
|
||
batch.Update(doc)
|
||
batch.Delete("1")
|
||
|
||
err = idx.Batch(batch)
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
defer func() {
|
||
err := indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
numSegments := len(indexReader.(*Reader).root.segment)
|
||
if numSegments <= 0 {
|
||
t.Errorf("expected some segments, got: %d", numSegments)
|
||
}
|
||
|
||
docCount, err := indexReader.DocCount()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
|
||
docIDReader, err := indexReader.DocIDReaderAll()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
var docIds []index.IndexInternalID
|
||
docID, err := docIDReader.Next()
|
||
for docID != nil && err == nil {
|
||
docIds = append(docIds, docID)
|
||
docID, err = docIDReader.Next()
|
||
}
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
externalDocIds := map[string]struct{}{}
|
||
// convert back to external doc ids
|
||
for _, id := range docIds {
|
||
externalID, err := indexReader.ExternalID(id)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
externalDocIds[externalID] = struct{}{}
|
||
}
|
||
expectedDocIds := map[string]struct{}{
|
||
"2": struct{}{},
|
||
"3": struct{}{},
|
||
}
|
||
if !reflect.DeepEqual(externalDocIds, expectedDocIds) {
|
||
t.Errorf("expected ids: %v, got ids: %v", expectedDocIds, externalDocIds)
|
||
}
|
||
}
|
||
|
||
func TestIndexInsertUpdateDeleteWithMultipleTypesStored(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
var expectedCount uint64
|
||
reader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
docCount, err := reader.DocCount()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
err = reader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("test"), document.IndexField|document.StoreField))
|
||
doc.AddField(document.NewNumericFieldWithIndexingOptions("age", []uint64{}, 35.99, document.IndexField|document.StoreField))
|
||
df, err := document.NewDateTimeFieldWithIndexingOptions("unixEpoch", []uint64{}, time.Unix(0, 0), document.IndexField|document.StoreField)
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
doc.AddField(df)
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
expectedCount++
|
||
|
||
reader, err = idx.Reader()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
docCount, err = reader.DocCount()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
err = reader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
storedDoc, err := indexReader.Document("1")
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
err = indexReader.Close()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
if len(storedDoc.Fields) != 3 {
|
||
t.Errorf("expected 3 stored field, got %d", len(storedDoc.Fields))
|
||
}
|
||
for _, field := range storedDoc.Fields {
|
||
|
||
if field.Name() == "name" {
|
||
textField, ok := field.(*document.TextField)
|
||
if !ok {
|
||
t.Errorf("expected text field")
|
||
}
|
||
if string(textField.Value()) != "test" {
|
||
t.Errorf("expected field content 'test', got '%s'", string(textField.Value()))
|
||
}
|
||
} else if field.Name() == "age" {
|
||
numField, ok := field.(*document.NumericField)
|
||
if !ok {
|
||
t.Errorf("expected numeric field")
|
||
}
|
||
numFieldNumer, err := numField.Number()
|
||
if err != nil {
|
||
t.Error(err)
|
||
} else {
|
||
if numFieldNumer != 35.99 {
|
||
t.Errorf("expeted numeric value 35.99, got %f", numFieldNumer)
|
||
}
|
||
}
|
||
} else if field.Name() == "unixEpoch" {
|
||
dateField, ok := field.(*document.DateTimeField)
|
||
if !ok {
|
||
t.Errorf("expected date field")
|
||
}
|
||
dateFieldDate, err := dateField.DateTime()
|
||
if err != nil {
|
||
t.Error(err)
|
||
} else {
|
||
if dateFieldDate != time.Unix(0, 0).UTC() {
|
||
t.Errorf("expected date value unix epoch, got %v", dateFieldDate)
|
||
}
|
||
}
|
||
} else if field.Name() == "_id" {
|
||
t.Errorf("not expecting _id field")
|
||
}
|
||
}
|
||
|
||
// now update the document, but omit one of the fields
|
||
doc = document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("testup"), document.IndexField|document.StoreField))
|
||
doc.AddField(document.NewNumericFieldWithIndexingOptions("age", []uint64{}, 36.99, document.IndexField|document.StoreField))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
|
||
indexReader2, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
// expected doc count shouldn't have changed
|
||
docCount, err = indexReader2.DocCount()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
|
||
// should only get 2 fields back now though
|
||
storedDoc, err = indexReader2.Document("1")
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
err = indexReader2.Close()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
if len(storedDoc.Fields) != 2 {
|
||
t.Errorf("expected 2 stored field, got %d", len(storedDoc.Fields))
|
||
}
|
||
|
||
for _, field := range storedDoc.Fields {
|
||
|
||
if field.Name() == "name" {
|
||
textField, ok := field.(*document.TextField)
|
||
if !ok {
|
||
t.Errorf("expected text field")
|
||
}
|
||
if string(textField.Value()) != "testup" {
|
||
t.Errorf("expected field content 'testup', got '%s'", string(textField.Value()))
|
||
}
|
||
} else if field.Name() == "age" {
|
||
numField, ok := field.(*document.NumericField)
|
||
if !ok {
|
||
t.Errorf("expected numeric field")
|
||
}
|
||
numFieldNumer, err := numField.Number()
|
||
if err != nil {
|
||
t.Error(err)
|
||
} else {
|
||
if numFieldNumer != 36.99 {
|
||
t.Errorf("expeted numeric value 36.99, got %f", numFieldNumer)
|
||
}
|
||
}
|
||
} else if field.Name() == "_id" {
|
||
t.Errorf("not expecting _id field")
|
||
}
|
||
}
|
||
|
||
// now delete the document
|
||
err = idx.Delete("1")
|
||
expectedCount--
|
||
|
||
// expected doc count shouldn't have changed
|
||
reader, err = idx.Reader()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
docCount, err = reader.DocCount()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if docCount != expectedCount {
|
||
t.Errorf("Expected document count to be %d got %d", expectedCount, docCount)
|
||
}
|
||
err = reader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}
|
||
|
||
func TestIndexInsertFields(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("test"), document.IndexField|document.StoreField))
|
||
doc.AddField(document.NewNumericFieldWithIndexingOptions("age", []uint64{}, 35.99, document.IndexField|document.StoreField))
|
||
dateField, err := document.NewDateTimeFieldWithIndexingOptions("unixEpoch", []uint64{}, time.Unix(0, 0), document.IndexField|document.StoreField)
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
doc.AddField(dateField)
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
defer func() {
|
||
err := indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
fields, err := indexReader.Fields()
|
||
if err != nil {
|
||
t.Error(err)
|
||
} else {
|
||
fieldsMap := map[string]struct{}{}
|
||
for _, field := range fields {
|
||
fieldsMap[field] = struct{}{}
|
||
}
|
||
expectedFieldsMap := map[string]struct{}{
|
||
"_id": struct{}{},
|
||
"name": struct{}{},
|
||
"age": struct{}{},
|
||
"unixEpoch": struct{}{},
|
||
}
|
||
if !reflect.DeepEqual(fieldsMap, expectedFieldsMap) {
|
||
t.Errorf("expected fields: %v, got %v", expectedFieldsMap, fieldsMap)
|
||
}
|
||
}
|
||
|
||
}
|
||
|
||
func TestIndexUpdateComposites(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("test"), document.IndexField|document.StoreField))
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("title", []uint64{}, []byte("mister"), document.IndexField|document.StoreField))
|
||
doc.AddField(document.NewCompositeFieldWithIndexingOptions("_all", true, nil, nil, document.IndexField))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
|
||
// now lets update it
|
||
doc = document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("testupdated"), document.IndexField|document.StoreField))
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("title", []uint64{}, []byte("misterupdated"), document.IndexField|document.StoreField))
|
||
doc.AddField(document.NewCompositeFieldWithIndexingOptions("_all", true, nil, nil, document.IndexField))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
defer func() {
|
||
err := indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
// make sure new values are in index
|
||
storedDoc, err := indexReader.Document("1")
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
if len(storedDoc.Fields) != 2 {
|
||
t.Errorf("expected 2 stored field, got %d", len(storedDoc.Fields))
|
||
}
|
||
for _, field := range storedDoc.Fields {
|
||
if field.Name() == "name" {
|
||
textField, ok := field.(*document.TextField)
|
||
if !ok {
|
||
t.Errorf("expected text field")
|
||
}
|
||
if string(textField.Value()) != "testupdated" {
|
||
t.Errorf("expected field content 'test', got '%s'", string(textField.Value()))
|
||
}
|
||
} else if field.Name() == "_id" {
|
||
t.Errorf("not expecting _id field")
|
||
}
|
||
}
|
||
}
|
||
|
||
func TestIndexTermReaderCompositeFields(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("test"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("title", []uint64{}, []byte("mister"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
doc.AddField(document.NewCompositeFieldWithIndexingOptions("_all", true, nil, nil, document.IndexField|document.IncludeTermVectors))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
defer func() {
|
||
err := indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
termFieldReader, err := indexReader.TermFieldReader([]byte("mister"), "_all", true, true, true)
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
tfd, err := termFieldReader.Next(nil)
|
||
for tfd != nil && err == nil {
|
||
externalID, err := indexReader.ExternalID(tfd.ID)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
if externalID != "1" {
|
||
t.Errorf("expected to find document id 1")
|
||
}
|
||
tfd, err = termFieldReader.Next(nil)
|
||
}
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
}
|
||
|
||
func TestIndexDocumentVisitFieldTerms(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Errorf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("test"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("title", []uint64{}, []byte("mister"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
defer func() {
|
||
err := indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
fieldTerms := make(index.FieldTerms)
|
||
|
||
internalID, err := indexReader.InternalID("1")
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
err = indexReader.DocumentVisitFieldTerms(internalID, []string{"name", "title"}, func(field string, term []byte) {
|
||
fieldTerms[field] = append(fieldTerms[field], string(term))
|
||
})
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
expectedFieldTerms := index.FieldTerms{
|
||
"name": []string{"test"},
|
||
"title": []string{"mister"},
|
||
}
|
||
if !reflect.DeepEqual(fieldTerms, expectedFieldTerms) {
|
||
t.Errorf("expected field terms: %#v, got: %#v", expectedFieldTerms, fieldTerms)
|
||
}
|
||
}
|
||
|
||
func TestConcurrentUpdate(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
// do some concurrent updates
|
||
var wg sync.WaitGroup
|
||
for i := 0; i < 100; i++ {
|
||
wg.Add(1)
|
||
go func(i int) {
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions(strconv.Itoa(i), []uint64{}, []byte(strconv.Itoa(i)), document.StoreField))
|
||
err := idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
wg.Done()
|
||
}(i)
|
||
}
|
||
wg.Wait()
|
||
|
||
// now load the name field and see what we get
|
||
r, err := idx.Reader()
|
||
if err != nil {
|
||
log.Fatal(err)
|
||
}
|
||
|
||
doc, err := r.Document("1")
|
||
if err != nil {
|
||
log.Fatal(err)
|
||
}
|
||
|
||
if len(doc.Fields) > 2 {
|
||
t.Errorf("expected no more than 2 fields, found %d", len(doc.Fields))
|
||
}
|
||
}
|
||
|
||
func TestLargeField(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
var largeFieldValue []byte
|
||
for len(largeFieldValue) < 4096 {
|
||
largeFieldValue = append(largeFieldValue, bleveWikiArticle1K...)
|
||
}
|
||
|
||
d := document.NewDocument("large")
|
||
f := document.NewTextFieldWithIndexingOptions("desc", nil, largeFieldValue, document.IndexField|document.StoreField)
|
||
d.AddField(f)
|
||
|
||
err = idx.Update(d)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}
|
||
|
||
var bleveWikiArticle1K = []byte(`Boiling liquid expanding vapor explosion
|
||
From Wikipedia, the free encyclopedia
|
||
See also: Boiler explosion and Steam explosion
|
||
|
||
Flames subsequent to a flammable liquid BLEVE from a tanker. BLEVEs do not necessarily involve fire.
|
||
|
||
This article's tone or style may not reflect the encyclopedic tone used on Wikipedia. See Wikipedia's guide to writing better articles for suggestions. (July 2013)
|
||
A boiling liquid expanding vapor explosion (BLEVE, /ˈblɛviː/ blev-ee) is an explosion caused by the rupture of a vessel containing a pressurized liquid above its boiling point.[1]
|
||
Contents [hide]
|
||
1 Mechanism
|
||
1.1 Water example
|
||
1.2 BLEVEs without chemical reactions
|
||
2 Fires
|
||
3 Incidents
|
||
4 Safety measures
|
||
5 See also
|
||
6 References
|
||
7 External links
|
||
Mechanism[edit]
|
||
|
||
This section needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (July 2013)
|
||
There are three characteristics of liquids which are relevant to the discussion of a BLEVE:`)
|
||
|
||
func TestIndexDocumentVisitFieldTermsWithMultipleDocs(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("test"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("title", []uint64{}, []byte("mister"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
fieldTerms := make(index.FieldTerms)
|
||
docNumber, err := indexReader.InternalID("1")
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = indexReader.DocumentVisitFieldTerms(docNumber, []string{"name", "title"}, func(field string, term []byte) {
|
||
fieldTerms[field] = append(fieldTerms[field], string(term))
|
||
})
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
expectedFieldTerms := index.FieldTerms{
|
||
"name": []string{"test"},
|
||
"title": []string{"mister"},
|
||
}
|
||
if !reflect.DeepEqual(fieldTerms, expectedFieldTerms) {
|
||
t.Errorf("expected field terms: %#v, got: %#v", expectedFieldTerms, fieldTerms)
|
||
}
|
||
err = indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
doc2 := document.NewDocument("2")
|
||
doc2.AddField(document.NewTextFieldWithIndexingOptions("name", []uint64{}, []byte("test2"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
doc2.AddField(document.NewTextFieldWithIndexingOptions("title", []uint64{}, []byte("mister2"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
err = idx.Update(doc2)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
indexReader, err = idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
fieldTerms = make(index.FieldTerms)
|
||
docNumber, err = indexReader.InternalID("2")
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = indexReader.DocumentVisitFieldTerms(docNumber, []string{"name", "title"}, func(field string, term []byte) {
|
||
fieldTerms[field] = append(fieldTerms[field], string(term))
|
||
})
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
expectedFieldTerms = index.FieldTerms{
|
||
"name": []string{"test2"},
|
||
"title": []string{"mister2"},
|
||
}
|
||
if !reflect.DeepEqual(fieldTerms, expectedFieldTerms) {
|
||
t.Errorf("expected field terms: %#v, got: %#v", expectedFieldTerms, fieldTerms)
|
||
}
|
||
err = indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
doc3 := document.NewDocument("3")
|
||
doc3.AddField(document.NewTextFieldWithIndexingOptions("name3", []uint64{}, []byte("test3"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
doc3.AddField(document.NewTextFieldWithIndexingOptions("title3", []uint64{}, []byte("mister3"), document.IndexField|document.StoreField|document.IncludeTermVectors))
|
||
err = idx.Update(doc3)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
indexReader, err = idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
fieldTerms = make(index.FieldTerms)
|
||
docNumber, err = indexReader.InternalID("3")
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = indexReader.DocumentVisitFieldTerms(docNumber, []string{"name3", "title3"}, func(field string, term []byte) {
|
||
fieldTerms[field] = append(fieldTerms[field], string(term))
|
||
})
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
expectedFieldTerms = index.FieldTerms{
|
||
"name3": []string{"test3"},
|
||
"title3": []string{"mister3"},
|
||
}
|
||
if !reflect.DeepEqual(fieldTerms, expectedFieldTerms) {
|
||
t.Errorf("expected field terms: %#v, got: %#v", expectedFieldTerms, fieldTerms)
|
||
}
|
||
|
||
fieldTerms = make(index.FieldTerms)
|
||
docNumber, err = indexReader.InternalID("1")
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = indexReader.DocumentVisitFieldTerms(docNumber, []string{"name", "title"}, func(field string, term []byte) {
|
||
fieldTerms[field] = append(fieldTerms[field], string(term))
|
||
})
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
expectedFieldTerms = index.FieldTerms{
|
||
"name": []string{"test"},
|
||
"title": []string{"mister"},
|
||
}
|
||
if !reflect.DeepEqual(fieldTerms, expectedFieldTerms) {
|
||
t.Errorf("expected field terms: %#v, got: %#v", expectedFieldTerms, fieldTerms)
|
||
}
|
||
err = indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
}
|
||
|
||
func TestIndexDocumentVisitFieldTermsWithMultipleFieldOptions(t *testing.T) {
|
||
defer func() {
|
||
err := DestroyTest()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
analysisQueue := index.NewAnalysisQueue(1)
|
||
idx, err := NewScorch(Name, testConfig, analysisQueue)
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = idx.Open()
|
||
if err != nil {
|
||
t.Fatalf("error opening index: %v", err)
|
||
}
|
||
defer func() {
|
||
err := idx.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
}()
|
||
|
||
// mix of field options, this exercises the run time/ on the fly un inverting of
|
||
// doc values for custom options enabled field like designation, dept.
|
||
options := document.IndexField | document.StoreField | document.IncludeTermVectors
|
||
doc := document.NewDocument("1")
|
||
doc.AddField(document.NewTextField("name", []uint64{}, []byte("test"))) // default doc value persisted
|
||
doc.AddField(document.NewTextField("title", []uint64{}, []byte("mister"))) // default doc value persisted
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("designation", []uint64{}, []byte("engineer"), options))
|
||
doc.AddField(document.NewTextFieldWithIndexingOptions("dept", []uint64{}, []byte("bleve"), options))
|
||
|
||
err = idx.Update(doc)
|
||
if err != nil {
|
||
t.Errorf("Error updating index: %v", err)
|
||
}
|
||
|
||
indexReader, err := idx.Reader()
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
|
||
fieldTerms := make(index.FieldTerms)
|
||
docNumber, err := indexReader.InternalID("1")
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
err = indexReader.DocumentVisitFieldTerms(docNumber, []string{"name", "designation", "dept"}, func(field string, term []byte) {
|
||
fieldTerms[field] = append(fieldTerms[field], string(term))
|
||
})
|
||
if err != nil {
|
||
t.Error(err)
|
||
}
|
||
expectedFieldTerms := index.FieldTerms{
|
||
"name": []string{"test"},
|
||
"designation": []string{"engineer"},
|
||
"dept": []string{"bleve"},
|
||
}
|
||
if !reflect.DeepEqual(fieldTerms, expectedFieldTerms) {
|
||
t.Errorf("expected field terms: %#v, got: %#v", expectedFieldTerms, fieldTerms)
|
||
}
|
||
err = indexReader.Close()
|
||
if err != nil {
|
||
t.Fatal(err)
|
||
}
|
||
|
||
}
|