Golang index.DocCount函數代碼示例

本文整理匯總了Golang中github.com/blevesearch/bleve/index.DocCount函數的典型用法代碼示例。如果您正苦於以下問題：Golang DocCount函數的具體用法？Golang DocCount怎麽用？Golang DocCount使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。

在下文中一共展示了DocCount函數的7個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: TestIndexMetadataRaceBug198

func TestIndexMetadataRaceBug198(t *testing.T) {
	defer func() {
		err := os.RemoveAll("testidx")
		if err != nil {
			t.Fatal(err)
		}
	}()

	index, err := New("testidx", NewIndexMapping())
	if err != nil {
		t.Fatal(err)
	}
	defer func() {
		err := index.Close()
		if err != nil {
			t.Fatal(err)
		}
	}()

	done := make(chan struct{})
	go func() {
		for {
			select {
			case <-done:
				return
			default:
				_, err := index.DocCount()
				if err != nil {
					t.Fatal(err)
				}
			}
		}
	}()

	for i := 0; i < 100; i++ {
		batch := index.NewBatch()
		err = batch.Index("a", []byte("{}"))
		if err != nil {
			t.Fatal(err)
		}
		err = index.Batch(batch)
		if err != nil {
			t.Fatal(err)
		}
	}
	close(done)
}

開發者ID:jakubkulhan，項目名稱:bleve，代碼行數:47，代碼來源:index_test.go

示例2: TestClosedIndex

func TestClosedIndex(t *testing.T) {
	index, err := New("", NewIndexMapping())
	if err != nil {
		t.Fatal(err)
	}
	err = index.Close()
	if err != nil {
		t.Fatal(err)
	}

	err = index.Index("test", "test")
	if err != ErrorIndexClosed {
		t.Errorf("expected error index closed, got %v", err)
	}

	err = index.Delete("test")
	if err != ErrorIndexClosed {
		t.Errorf("expected error index closed, got %v", err)
	}

	b := index.NewBatch()
	err = index.Batch(b)
	if err != ErrorIndexClosed {
		t.Errorf("expected error index closed, got %v", err)
	}

	_, err = index.Document("test")
	if err != ErrorIndexClosed {
		t.Errorf("expected error index closed, got %v", err)
	}

	_, err = index.DocCount()
	if err != ErrorIndexClosed {
		t.Errorf("expected error index closed, got %v", err)
	}

	_, err = index.Search(NewSearchRequest(NewTermQuery("test")))
	if err != ErrorIndexClosed {
		t.Errorf("expected error index closed, got %v", err)
	}

	_, err = index.Fields()
	if err != ErrorIndexClosed {
		t.Errorf("expected error index closed, got %v", err)
	}
}

開發者ID:jakubkulhan，項目名稱:bleve，代碼行數:46，代碼來源:index_test.go

示例3: DocCount

func (i *indexAliasImpl) DocCount() (uint64, error) {
	i.mutex.RLock()
	defer i.mutex.RUnlock()

	rv := uint64(0)

	if !i.open {
		return 0, ErrorIndexClosed
	}

	for _, index := range i.indexes {
		otherCount, err := index.DocCount()
		if err != nil {
			return 0, err
		}
		rv += otherCount
	}

	return rv, nil
}

開發者ID:Shugyousha，項目名稱:bleve，代碼行數:20，代碼來源:index_alias_impl.go

示例4: DocCount

func (i *indexAliasImpl) DocCount() (uint64, error) {
	i.mutex.RLock()
	defer i.mutex.RUnlock()

	rv := uint64(0)

	if !i.open {
		return 0, ErrorIndexClosed
	}

	for _, index := range i.indexes {
		otherCount, err := index.DocCount()
		if err == nil {
			rv += otherCount
		}
		// tolerate errors to produce partial counts
	}

	return rv, nil
}

開發者ID:jakubkulhan，項目名稱:bleve，代碼行數:20，代碼來源:index_alias_impl.go

示例5: TestIndexCountMatchSearch

func TestIndexCountMatchSearch(t *testing.T) {
	defer func() {
		err := os.RemoveAll("testidx")
		if err != nil {
			t.Fatal(err)
		}
	}()

	index, err := New("testidx", NewIndexMapping())
	if err != nil {
		t.Fatal(err)
	}

	var wg sync.WaitGroup
	for i := 0; i < 10; i++ {
		wg.Add(1)
		go func(i int) {
			b := index.NewBatch()
			for j := 0; j < 200; j++ {
				id := fmt.Sprintf("%d", (i*200)+j)
				doc := struct {
					Body string
				}{
					Body: "match",
				}
				err := b.Index(id, doc)
				if err != nil {
					t.Fatal(err)
				}
			}
			err := index.Batch(b)
			if err != nil {
				t.Fatal(err)
			}
			wg.Done()
		}(i)
	}
	wg.Wait()

	// search for something that should match all documents
	sr, err := index.Search(NewSearchRequest(NewMatchQuery("match")))
	if err != nil {
		t.Fatal(err)
	}

	// get the index document count
	dc, err := index.DocCount()
	if err != nil {
		t.Fatal(err)
	}

	// make sure test is working correctly, doc count should 2000
	if dc != 2000 {
		t.Errorf("expected doc count 2000, got %d", dc)
	}

	// make sure our search found all the documents
	if dc != sr.Total {
		t.Errorf("expected search result total %d to match doc count %d", sr.Total, dc)
	}

	err = index.Close()
	if err != nil {
		t.Fatal(err)
	}
}

開發者ID:jakubkulhan，項目名稱:bleve，代碼行數:66，代碼來源:index_test.go

示例6: TestCrud


//.........這裏部分代碼省略.........
	}
	val, err = index.GetInternal([]byte("status"))
	if err != nil {
		t.Error(err)
	}
	if val != nil {
		t.Errorf("expected nil, got '%s'", val)
	}

	err = index.SetInternal([]byte("seqno"), []byte("7"))
	if err != nil {
		t.Error(err)
	}
	err = index.SetInternal([]byte("status"), []byte("ready"))
	if err != nil {
		t.Error(err)
	}
	err = index.DeleteInternal([]byte("status"))
	if err != nil {
		t.Error(err)
	}
	val, err = index.GetInternal([]byte("status"))
	if err != nil {
		t.Error(err)
	}
	if val != nil {
		t.Errorf("expected nil, got '%s'", val)
	}

	val, err = index.GetInternal([]byte("seqno"))
	if err != nil {
		t.Error(err)
	}
	if string(val) != "7" {
		t.Errorf("expected '7', got '%s'", val)
	}

	// close the index, open it again, and try some more things
	err = index.Close()
	if err != nil {
		t.Fatal(err)
	}

	index, err = Open("testidx")
	if err != nil {
		t.Fatal(err)
	}
	defer func() {
		err := index.Close()
		if err != nil {
			t.Fatal(err)
		}
	}()

	count, err := index.DocCount()
	if err != nil {
		t.Fatal(err)
	}
	if count != 2 {
		t.Errorf("expected doc count 2, got %d", count)
	}

	doc, err := index.Document("a")
	if err != nil {
		t.Fatal(err)
	}
	if doc == nil {
		t.Errorf("expected doc not nil, got nil")
	}
	foundNameField := false
	for _, field := range doc.Fields {
		if field.Name() == "name" && string(field.Value()) == "marty" {
			foundNameField = true
		}
	}
	if !foundNameField {
		t.Errorf("expected to find field named 'name' with value 'marty'")
	}

	fields, err := index.Fields()
	if err != nil {
		t.Fatal(err)
	}
	expectedFields := map[string]bool{
		"_all": false,
		"name": false,
		"desc": false,
	}
	if len(fields) != len(expectedFields) {
		t.Fatalf("expected %d fields got %d", len(expectedFields), len(fields))
	}
	for _, f := range fields {
		expectedFields[f] = true
	}
	for ef, efp := range expectedFields {
		if !efp {
			t.Errorf("field %s is missing", ef)
		}
	}
}

開發者ID:jakubkulhan，項目名稱:bleve，代碼行數:101，代碼來源:index_test.go

示例7: TestBug408

// TestBug408 tests for VERY large values of size, even though actual result
// set may be reasonable size
func TestBug408(t *testing.T) {
	type TestStruct struct {
		ID     string  `json:"id"`
		UserID *string `json:"user_id"`
	}

	docMapping := NewDocumentMapping()
	docMapping.AddFieldMappingsAt("id", NewTextFieldMapping())
	docMapping.AddFieldMappingsAt("user_id", NewTextFieldMapping())

	indexMapping := NewIndexMapping()
	indexMapping.DefaultMapping = docMapping

	index, err := NewMemOnly(indexMapping)
	if err != nil {
		t.Fatal(err)
	}

	numToTest := 10
	matchUserID := "match"
	noMatchUserID := "no_match"
	matchingDocIds := make(map[string]struct{})

	for i := 0; i < numToTest; i++ {
		ds := &TestStruct{"id_" + strconv.Itoa(i), nil}
		if i%2 == 0 {
			ds.UserID = &noMatchUserID
		} else {
			ds.UserID = &matchUserID
			matchingDocIds[ds.ID] = struct{}{}
		}
		err = index.Index(ds.ID, ds)
		if err != nil {
			t.Fatal(err)
		}
	}

	cnt, err := index.DocCount()
	if err != nil {
		t.Fatal(err)
	}
	if int(cnt) != numToTest {
		t.Fatalf("expected %d documents in index, got %d", numToTest, cnt)
	}

	q := NewTermQuery(matchUserID)
	q.SetField("user_id")
	searchReq := NewSearchRequestOptions(q, math.MaxInt32, 0, false)
	results, err := index.Search(searchReq)
	if err != nil {
		t.Fatal(err)
	}
	if int(results.Total) != numToTest/2 {
		t.Fatalf("expected %d search hits, got %d", numToTest/2, results.Total)
	}

	for _, result := range results.Hits {
		if _, found := matchingDocIds[result.ID]; !found {
			t.Fatalf("document with ID %s not in results as expected", result.ID)
		}
	}
}

開發者ID:bcampbell，項目名稱:bleve，代碼行數:64，代碼來源:index_test.go

注：本文中的github.com/blevesearch/bleve/index.DocCount函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。