example_result_test.go

package benchmank_test

import (
	"fmt"
	"testing"

	"github.com/Dokiys/benchmank"
)

func ExampleResult_String() {
	results := []testing.BenchmarkResult{
		{N: 303759, T: 1098217418, Bytes: 6890293, MemAllocs: 11846681, MemBytes: 1103259792},
		{N: 103902, T: 1195154370, Bytes: 1093904, MemAllocs: 13091854, MemBytes: 1427216584},
		{N: 28524, T: 1201525659, Bytes: 258498, MemAllocs: 13035570, MemBytes: 1653488272},
		{N: 6651, T: 1187788036, Bytes: 138442, MemAllocs: 12650256, MemBytes: 1752303368},
		{N: 1200, T: 1187804459, Bytes: 68493, MemAllocs: 11994096, MemBytes: 1902036864},
		{N: 183, T: 1198201708, Bytes: 13432, MemAllocs: 11134804, MemBytes: 1883085512},
		{N: 25, T: 1200116249, Bytes: 3849, MemAllocs: 10936051, MemBytes: 2031376064},
		{N: 3, T: 1195828333, Bytes: 438, MemAllocs: 10779369, MemBytes: 2129925992},
		{N: 1, T: 3840851542, Bytes: 138, MemAllocs: 33674740, MemBytes: 7124489904}}

	for _, bResult := range results {
		fmt.Printf("%s\n", benchmank.String(bResult))
	}

	// Output:
	// n: 303,759 	     3.615 µs/op	     3.632 KB/op	           39 allocs/op
	// n: 103,902 	    11.502 µs/op	    13.736 KB/op	          126 allocs/op
	// n:  28,524 	    42.123 µs/op	    57.968 KB/op	          457 allocs/op
	// n:   6,651 	   178.587 µs/op	   263.464 KB/op	        1,902 allocs/op
	// n:   1,200 	   989.837 µs/op	     1.585 MB/op	        9,995 allocs/op
	// n:     183 	     6.548 ms/op	    10.290 MB/op	       60,845 allocs/op
	// n:      25 	    48.005 ms/op	    81.255 MB/op	      437,442 allocs/op
	// n:       3 	   398.609 ms/op	   709.975 MB/op	    3,593,123 allocs/op
	// n:       1 	     3.841  s/op	     7.124 GB/op	   33,674,740 allocs/op
}