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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 TestDeleteByQueryBuildURL(t *testing.T) {
client := setupTestClient(t)
tests := []struct {
Indices []string
Types []string
Expected string
ExpectErr bool
}{
{
[]string{},
[]string{},
"",
true,
},
{
[]string{"index1"},
[]string{},
"/index1/_delete_by_query",
false,
},
{
[]string{"index1", "index2"},
[]string{},
"/index1%2Cindex2/_delete_by_query",
false,
},
{
[]string{},
[]string{"type1"},
"",
true,
},
{
[]string{"index1"},
[]string{"type1"},
"/index1/type1/_delete_by_query",
false,
},
{
[]string{"index1", "index2"},
[]string{"type1", "type2"},
"/index1%2Cindex2/type1%2Ctype2/_delete_by_query",
false,
},
}
for i, test := range tests {
builder := client.DeleteByQuery().Index(test.Indices...).Type(test.Types...)
err := builder.Validate()
if err != nil {
if !test.ExpectErr {
t.Errorf("case #%d: %v", i+1, err)
continue
}
} else {
// err == nil
if test.ExpectErr {
t.Errorf("case #%d: expected error", i+1)
continue
}
path, _, _ := builder.buildURL()
if path != test.Expected {
t.Errorf("case #%d: expected %q; got: %q", i+1, test.Expected, path)
}
}
}
}
func TestDeleteByQuery(t *testing.T) {
// client := setupTestClientAndCreateIndex(t, SetTraceLog(log.New(os.Stdout, "", 0)))
client := setupTestClientAndCreateIndex(t)
tweet1 := tweet{User: "olivere", Message: "Welcome to Golang and Elasticsearch."}
tweet2 := tweet{User: "olivere", Message: "Another unrelated topic."}
tweet3 := tweet{User: "sandrae", Message: "Cycling is fun."}
// Add all documents
_, err := client.Index().Index(testIndexName).Type("tweet").Id("1").BodyJson(&tweet1).Do(context.TODO())
if err != nil {
t.Fatal(err)
}
_, err = client.Index().Index(testIndexName).Type("tweet").Id("2").BodyJson(&tweet2).Do(context.TODO())
if err != nil {
t.Fatal(err)
}
_, err = client.Index().Index(testIndexName).Type("tweet").Id("3").BodyJson(&tweet3).Do(context.TODO())
if err != nil {
t.Fatal(err)
}
_, err = client.Flush().Index(testIndexName).Do(context.TODO())
if err != nil {
t.Fatal(err)
}
// Count documents
count, err := client.Count(testIndexName).Do(context.TODO())
if err != nil {
t.Fatal(err)
}
if count != 3 {
t.Fatalf("expected count = %d; got: %d", 3, count)
}
// Delete all documents by sandrae
q := NewTermQuery("user", "sandrae")
res, err := client.DeleteByQuery().
Index(testIndexName).
Type("tweet").
Query(q).
Pretty(true).
Do(context.TODO())
if err != nil {
t.Fatal(err)
}
if res == nil {
t.Fatalf("expected response != nil; got: %v", res)
}
// Flush and check count
_, err = client.Flush().Index(testIndexName).Do(context.TODO())
if err != nil {
t.Fatal(err)
}
count, err = client.Count(testIndexName).Do(context.TODO())
if err != nil {
t.Fatal(err)
}
if count != 2 {
t.Fatalf("expected Count = %d; got: %d", 2, count)
}
}
|
