1// Copyright 2012-present Oliver Eilhard. All rights reserved. 2// Use of this source code is governed by a MIT-license. 3// See http://olivere.mit-license.org/license.txt for details. 4 5package elastic 6 7import ( 8 "encoding/json" 9 "testing" 10) 11 12func TestMatchPhrasePrefixQuery(t *testing.T) { 13 q := NewMatchPhrasePrefixQuery("message", "this is a test").Boost(0.3).MaxExpansions(5) 14 src, err := q.Source() 15 if err != nil { 16 t.Fatal(err) 17 } 18 data, err := json.Marshal(src) 19 if err != nil { 20 t.Fatalf("marshaling to JSON failed: %v", err) 21 } 22 got := string(data) 23 expected := `{"match_phrase_prefix":{"message":{"boost":0.3,"max_expansions":5,"query":"this is a test"}}}` 24 if got != expected { 25 t.Errorf("expected\n%s\n,got:\n%s", expected, got) 26 } 27} 28