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26 lines
501 B
Go
26 lines
501 B
Go
package prometheus
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import (
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"fmt"
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"testing"
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)
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func BenchmarkRowsUnmarshal(b *testing.B) {
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s := `cpu_usage{mode="user"} 1.23
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cpu_usage{mode="system"} 23.344
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cpu_usage{mode="iowait"} 3.3443
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cpu_usage{mode="irq"} 0.34432
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`
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b.SetBytes(int64(len(s)))
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b.ReportAllocs()
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b.RunParallel(func(pb *testing.PB) {
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var rows Rows
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for pb.Next() {
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rows.Unmarshal(s)
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if len(rows.Rows) != 4 {
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panic(fmt.Errorf("unexpected number of rows unmarshaled: got %d; want 4", len(rows.Rows)))
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}
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}
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})
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}
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