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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 TestSignificantTextAggregation(t *testing.T) {
agg := NewSignificantTextAggregation().Field("content")
src, err := agg.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 := `{"significant_text":{"field":"content"}}`
if got != expected {
t.Errorf("expected\n%s\n,got:\n%s", expected, got)
}
}
func TestSignificantTextAggregationWithArgs(t *testing.T) {
agg := NewSignificantTextAggregation().
Field("content").
ShardSize(5).
MinDocCount(10).
BackgroundFilter(NewTermQuery("city", "London"))
src, err := agg.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 := `{"significant_text":{"background_filter":{"term":{"city":"London"}},"field":"content","min_doc_count":10,"shard_size":5}}`
if got != expected {
t.Errorf("expected\n%s\n,got:\n%s", expected, got)
}
}
func TestSignificantTextAggregationWithMetaData(t *testing.T) {
agg := NewSignificantTextAggregation().Field("content")
agg = agg.Meta(map[string]interface{}{"name": "Oliver"})
src, err := agg.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 := `{"meta":{"name":"Oliver"},"significant_text":{"field":"content"}}`
if got != expected {
t.Errorf("expected\n%s\n,got:\n%s", expected, got)
}
}
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