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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"
"encoding/json"
"testing"
)
func TestUpdateWithScript(t *testing.T) {
client := setupTestClientAndCreateIndexAndAddDocs(t) //, SetTraceLog(log.New(os.Stdout, "", 0)))
// Get original
getRes, err := client.Get().Index(testIndexName).Type("tweet").Id("1").Do(context.TODO())
if err != nil {
t.Fatal(err)
}
var original tweet
if err := json.Unmarshal(*getRes.Source, &original); err != nil {
t.Fatal(err)
}
// Update with script
updRes, err := client.Update().Index(testIndexName).Type("tweet").Id("1").
Script(
NewScript(`ctx._source.message = "Updated message text."`).Lang("painless"),
).
Do(context.TODO())
if err != nil {
t.Fatal(err)
}
if updRes == nil {
t.Fatal("response is nil")
}
if want, have := "updated", updRes.Result; want != have {
t.Fatalf("want Result = %q, have %v", want, have)
}
// Get new version
getRes, err = client.Get().Index(testIndexName).Type("tweet").Id("1").Do(context.TODO())
if err != nil {
t.Fatal(err)
}
var updated tweet
if err := json.Unmarshal(*getRes.Source, &updated); err != nil {
t.Fatal(err)
}
if want, have := original.User, updated.User; want != have {
t.Fatalf("want User = %q, have %v", want, have)
}
if want, have := "Updated message text.", updated.Message; want != have {
t.Fatalf("want Message = %q, have %v", want, have)
}
}
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