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// Copyright 2012-present Oliver Eilhard. All rights reserved.
// Use of this source code is governed by a MIT-license.
// See http://olivere.mit-license.org/license.txt for details.
package elastic
import (
"encoding/json"
"testing"
)
func TestNestedQuery(t *testing.T) {
bq := NewBoolQuery()
bq = bq.Must(NewTermQuery("obj1.name", "blue"))
bq = bq.Must(NewRangeQuery("obj1.count").Gt(5))
q := NewNestedQuery("obj1", bq).QueryName("qname")
src, err := q.Source()
if err != nil {
t.Fatal(err)
}
data, err := json.Marshal(src)
if err != nil {
t.Fatalf("marshaling to JSON failed: %v", err)
}
got := string(data)
expected := `{"nested":{"_name":"qname","path":"obj1","query":{"bool":{"must":[{"term":{"obj1.name":"blue"}},{"range":{"obj1.count":{"from":5,"include_lower":false,"include_upper":true,"to":null}}}]}}}}`
if got != expected {
t.Errorf("expected\n%s\n,got:\n%s", expected, got)
}
}
func TestNestedQueryWithInnerHit(t *testing.T) {
bq := NewBoolQuery()
bq = bq.Must(NewTermQuery("obj1.name", "blue"))
bq = bq.Must(NewRangeQuery("obj1.count").Gt(5))
q := NewNestedQuery("obj1", bq)
q = q.QueryName("qname")
q = q.InnerHit(NewInnerHit().Name("comments").Query(NewTermQuery("user", "olivere")))
src, err := q.Source()
if err != nil {
t.Fatal(err)
}
data, err := json.Marshal(src)
if err != nil {
t.Fatalf("marshaling to JSON failed: %v", err)
}
got := string(data)
expected := `{"nested":{"_name":"qname","inner_hits":{"name":"comments","query":{"term":{"user":"olivere"}}},"path":"obj1","query":{"bool":{"must":[{"term":{"obj1.name":"blue"}},{"range":{"obj1.count":{"from":5,"include_lower":false,"include_upper":true,"to":null}}}]}}}}`
if got != expected {
t.Errorf("expected\n%s\n,got:\n%s", expected, got)
}
}
func TestNestedQueryWithIgnoreUnmapped(t *testing.T) {
var tests = []struct {
query *BoolQuery
expected string
}{
{
NewBoolQuery().Must(NewNestedQuery("path", NewTermQuery("test", "test"))),
`{"bool":{"must":{"nested":{"path":"path","query":{"term":{"test":"test"}}}}}}`,
},
{
NewBoolQuery().Must(NewNestedQuery("path", NewTermQuery("test", "test")).IgnoreUnmapped(true)),
`{"bool":{"must":{"nested":{"ignore_unmapped":true,"path":"path","query":{"term":{"test":"test"}}}}}}`,
},
{
NewBoolQuery().Must(NewNestedQuery("path", NewTermQuery("test", "test")).IgnoreUnmapped(false)),
`{"bool":{"must":{"nested":{"ignore_unmapped":false,"path":"path","query":{"term":{"test":"test"}}}}}}`,
},
}
for _, test := range tests {
src, err := test.query.Source()
if err != nil {
t.Fatal(err)
}
data, err := json.Marshal(src)
if err != nil {
t.Fatalf("marshaling to JSON failed: %v", err)
}
got := string(data)
if got != test.expected {
t.Errorf("expected\n%s\n,got:\n%s", test.expected, got)
}
}
}
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