github.com/alibaba/ilogtail/pkg@v0.0.0-20250526110833-c53b480d046c/fmtstr/format_index_test.go (about)

     1  // Copyright 2023 iLogtail Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package fmtstr
    16  
    17  import (
    18  	"fmt"
    19  	"testing"
    20  	"time"
    21  
    22  	"github.com/smartystreets/goconvey/convey"
    23  )
    24  
    25  func TestFormatIndex(t *testing.T) {
    26  	convey.Convey("elasticsearch index format  ", t, func() {
    27  		nowTime := time.Now().Local()
    28  		targetValues := map[string]string{
    29  			"app": "ilogtail",
    30  		}
    31  		elasticsearchIndex := "test_%{app}_%{+yyyy.ww}" // Generate index weekly
    32  		actualIndex, _ := FormatIndex(targetValues, elasticsearchIndex, uint32(nowTime.Unix()))
    33  		desiredIndex := fmt.Sprintf("test_ilogtail_%s.%d", nowTime.Format("2006"), GetWeek(&nowTime))
    34  		convey.So(*actualIndex, convey.ShouldEqual, desiredIndex)
    35  
    36  		elasticsearchIndexDaily := "test_%{app}_%{+yyyyMMdd}" // Generate index daily
    37  		actualIndex, _ = FormatIndex(targetValues, elasticsearchIndexDaily, uint32(nowTime.Unix()))
    38  		desiredIndex = fmt.Sprintf("test_ilogtail_%s", nowTime.Format("20060102"))
    39  		convey.So(*actualIndex, convey.ShouldEqual, desiredIndex)
    40  	})
    41  }