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// Copyright 2025 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package otlptranslator
import "testing"
var labelBenchmarkInputs = []string{
"",
"label:with:colons",
"LabelWithCapitalLetters",
"label!with&special$chars)",
"label_with_foreign_characters_字符",
"label.with.dots",
"123label",
"_label_starting_with_underscore",
"__label_starting_with_2underscores",
}
func BenchmarkNormalizeLabel(b *testing.B) {
for i := 0; i < b.N; i++ {
for _, input := range labelBenchmarkInputs {
NormalizeLabel(input)
}
}
}
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