Migrate this project to minio micro services code

vendor/github.com/facebookgo/stats/stats_test.go

@@ -1,77 +0,0 @@
-package stats_test
-
-import (
-	"testing"
-
-	"github.com/facebookgo/ensure"
-	"github.com/facebookgo/stats"
-)
-
-// Ensure calling End works even when a BumpTimeHook isn't provided.
-func TestHookClientBumpTime(t *testing.T) {
-	(&stats.HookClient{}).BumpTime("foo").End()
-}
-
-func TestPrefixClient(t *testing.T) {
-	const (
-		prefix1      = "prefix1"
-		prefix2      = "prefix2"
-		avgKey       = "avg"
-		avgVal       = float64(1)
-		sumKey       = "sum"
-		sumVal       = float64(2)
-		histogramKey = "histogram"
-		histogramVal = float64(3)
-		timeKey      = "time"
-	)
-
-	var keys []string
-	hc := &stats.HookClient{
-		BumpAvgHook: func(key string, val float64) {
-			keys = append(keys, key)
-			ensure.DeepEqual(t, val, avgVal)
-		},
-		BumpSumHook: func(key string, val float64) {
-			keys = append(keys, key)
-			ensure.DeepEqual(t, val, sumVal)
-		},
-		BumpHistogramHook: func(key string, val float64) {
-			keys = append(keys, key)
-			ensure.DeepEqual(t, val, histogramVal)
-		},
-		BumpTimeHook: func(key string) interface {
-			End()
-		} {
-			return multiEnderTest{
-				EndHook: func() {
-					keys = append(keys, key)
-				},
-			}
-		},
-	}
-
-	pc := stats.PrefixClient([]string{prefix1, prefix2}, hc)
-	pc.BumpAvg(avgKey, avgVal)
-	pc.BumpSum(sumKey, sumVal)
-	pc.BumpHistogram(histogramKey, histogramVal)
-	pc.BumpTime(timeKey).End()
-
-	ensure.SameElements(t, keys, []string{
-		prefix1 + avgKey,
-		prefix1 + sumKey,
-		prefix1 + histogramKey,
-		prefix1 + timeKey,
-		prefix2 + avgKey,
-		prefix2 + sumKey,
-		prefix2 + histogramKey,
-		prefix2 + timeKey,
-	})
-}
-
-type multiEnderTest struct {
-	EndHook func()
-}
-
-func (e multiEnderTest) End() {
-	e.EndHook()
-}