tests/benchmarks/string-roundtrip/uuid.go


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package uuid

import (
	"flag"
	"fmt"
)


var nFlag = flag.Int(
	"n",
	10_000_000,
	"The number of iterations to execute",
)

func MainTest() {
	flag.Parse()
	n := *nFlag

	uuid := New()

	for i := 0; i < n; i++ {
		derived, err := FromString(uuid.String())
		if err != nil {
			panic(err)
		}

		eq := uuid == derived
		if !eq {
			panic(fmt.Sprintf(
				"bad round trip: orig (%#v); derived (%#v)",
				uuid,
				derived,
			))
		}
	}
}