numeric range query problem
This commit is contained in:
parent
9fb6476a0f
commit
2de21cdf82
|
@ -0,0 +1,110 @@
|
|||
// Copyright (c) 2014 Couchbase, Inc.
|
||||
// Licensed 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 bleve
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"os"
|
||||
"testing"
|
||||
)
|
||||
|
||||
var mapping *IndexMapping
|
||||
var example_index Index
|
||||
|
||||
func TestMain(m *testing.M) {
|
||||
err := os.RemoveAll("path_to_index")
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
toRun := m.Run()
|
||||
os.RemoveAll("path_to_index")
|
||||
os.Exit(toRun)
|
||||
}
|
||||
|
||||
func ExampleNew() {
|
||||
mapping = NewIndexMapping()
|
||||
example_index, _ = New("path_to_index", mapping)
|
||||
count, _ := example_index.DocCount()
|
||||
fmt.Println(count)
|
||||
// Output:
|
||||
// 0
|
||||
}
|
||||
|
||||
func ExampleIndex_indexing() {
|
||||
data := struct{ Name string }{Name: "named one"}
|
||||
data2 := struct{ Name string }{Name: "great nameless one"}
|
||||
|
||||
// index some data
|
||||
example_index.Index("document id 1", data)
|
||||
example_index.Index("document id 2", data2)
|
||||
|
||||
// 1 document has been indexed
|
||||
count, _ := example_index.DocCount()
|
||||
fmt.Println(count)
|
||||
// Output:
|
||||
// 2
|
||||
}
|
||||
|
||||
func ExampleNewMatchQuery() {
|
||||
// finds documents with fields fully matching the given query text
|
||||
query := NewMatchQuery("named one")
|
||||
search := NewSearchRequest(query)
|
||||
searchResults, _ := example_index.Search(search)
|
||||
fmt.Println(searchResults.Hits[0].ID)
|
||||
// Output:
|
||||
// document id 1
|
||||
}
|
||||
|
||||
func ExampleNewMatchAllQuery() {
|
||||
// finds all documents in the index
|
||||
query := NewMatchAllQuery()
|
||||
search := NewSearchRequest(query)
|
||||
searchResults, _ := example_index.Search(search)
|
||||
fmt.Println(len(searchResults.Hits))
|
||||
// Output:
|
||||
// 2
|
||||
}
|
||||
|
||||
func ExampleNewMatchNoneQuery() {
|
||||
// matches no documents in the index
|
||||
query := NewMatchNoneQuery()
|
||||
search := NewSearchRequest(query)
|
||||
searchResults, _ := example_index.Search(search)
|
||||
fmt.Println(len(searchResults.Hits))
|
||||
// Output:
|
||||
// 0
|
||||
}
|
||||
|
||||
func ExampleNewMatchPhraseQuery() {
|
||||
// finds all documents with the given phrase in the index
|
||||
query := NewMatchPhraseQuery("nameless one")
|
||||
search := NewSearchRequest(query)
|
||||
searchResults, _ := example_index.Search(search)
|
||||
fmt.Println(searchResults.Hits[0].ID)
|
||||
// Output:
|
||||
// document id 2
|
||||
}
|
||||
|
||||
func ExampleNewNumericRangeQuery() {
|
||||
value1 := float64(11)
|
||||
value2 := float64(100)
|
||||
data := struct{ priority float64 }{priority: float64(15)}
|
||||
data2 := struct{ priority float64 }{priority: float64(10)}
|
||||
|
||||
example_index.Index("document id 3", data)
|
||||
example_index.Index("document id 4", data2)
|
||||
|
||||
query := NewNumericRangeQuery(&value1, &value2)
|
||||
search := NewSearchRequest(query)
|
||||
searchResults, _ := example_index.Search(search)
|
||||
fmt.Println(len(searchResults.Hits))
|
||||
// Output:
|
||||
// 1
|
||||
}
|
Loading…
Reference in New Issue