mirror of
https://github.com/prometheus/prometheus.git
synced 2024-09-20 15:57:31 -07:00
46 lines
759 B
Go
46 lines
759 B
Go
package test
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import "testing"
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func BenchmarkMapConversion(b *testing.B) {
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type key string
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type val string
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m := map[key]val{
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"job": "node",
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"instance": "123.123.1.211:9090",
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"path": "/api/v1/namespaces/<namespace>/deployments/<name>",
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"method": "GET",
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"namespace": "system",
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"status": "500",
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}
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var sm map[string]string
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for i := 0; i < b.N; i++ {
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sm = make(map[string]string, len(m))
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for k, v := range m {
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sm[string(k)] = string(v)
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}
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}
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}
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func BenchmarkListIter(b *testing.B) {
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var list []uint32
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for i := 0; i < 1e4; i++ {
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list = append(list, uint32(i))
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}
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b.ResetTimer()
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total := uint32(0)
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for j := 0; j < b.N; j++ {
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sum := uint32(0)
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for _, k := range list {
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sum += k
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}
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total += sum
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}
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}
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