package testing
Golang testing.AllocsPerRun() function usage example
package main
import (
"fmt"
"testing"
)
func main() {
runTests := func() {
fmt.Println("running tests")
}
allocs := testing.AllocsPerRun(10, runTests)
if allocs != 0 {
fmt.Printf("expected no allocs for tests, got %v", allocs)
}
}
Output :
running tests
running tests
running tests
running tests
running tests
running tests
running tests
running tests
running tests
running tests
running tests
expected no allocs for tests, got 3
Reference :
http://golang.org/pkg/testing/#AllocsPerRun
