storj/private/sync2/sleep_test.go

45 lines
886 B
Go
Raw Normal View History

2019-01-07 19:00:40 +00:00
// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information
package sync2_test
import (
"context"
"testing"
"time"
"storj.io/storj/private/sync2"
2019-01-07 19:00:40 +00:00
)
func TestSleep(t *testing.T) {
2019-02-20 09:22:53 +00:00
t.Parallel()
2019-01-07 19:00:40 +00:00
const sleepError = time.Second / 2 // should be larger than most system error with regards to sleep
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
start := time.Now()
if !sync2.Sleep(ctx, time.Second) {
t.Error("expected true as result")
}
if time.Since(start) < time.Second-sleepError {
t.Error("sleep took too little time")
}
}
func TestSleep_Cancel(t *testing.T) {
2019-02-20 09:22:53 +00:00
t.Parallel()
2019-01-07 19:00:40 +00:00
ctx, cancel := context.WithCancel(context.Background())
cancel()
start := time.Now()
if sync2.Sleep(ctx, 5*time.Second) {
t.Error("expected false as result")
}
if time.Since(start) > time.Second {
t.Error("sleep took too long")
}
}