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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 (
"context"
"testing"
)
func TestExplain(t *testing.T) {
client := setupTestClientAndCreateIndex(t)
tweet1 := tweet{User: "olivere", Message: "Welcome to Golang and Elasticsearch."}
// Add a document
indexResult, err := client.Index().
Index(testIndexName).
Type("tweet").
Id("1").
BodyJson(&tweet1).
Refresh("true").
Do(context.TODO())
if err != nil {
t.Fatal(err)
}
if indexResult == nil {
t.Errorf("expected result to be != nil; got: %v", indexResult)
}
// Explain
query := NewTermQuery("user", "olivere")
expl, err := client.Explain(testIndexName, "tweet", "1").Query(query).Do(context.TODO())
if err != nil {
t.Fatal(err)
}
if expl == nil {
t.Fatal("expected to return an explanation")
}
if !expl.Matched {
t.Errorf("expected matched to be %v; got: %v", true, expl.Matched)
}
}
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