2f20bbf4d8
This should lower the amount of database load coming from reputation updates. Change-Id: Iaacfb81480075261da77c5cc93e08b24f69f8949
52 lines
1.7 KiB
Go
52 lines
1.7 KiB
Go
// Copyright (C) 2022 Storj Labs, Inc.
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// See LICENSE for copying information.
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package reputation
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import (
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"encoding/binary"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"storj.io/common/storj"
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)
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func TestNextTimeForSync(t *testing.T) {
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var zeroesID storj.NodeID
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binary.BigEndian.PutUint64(zeroesID[:8], 0) // unnecessary, but for clarity
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var halfwayID storj.NodeID
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binary.BigEndian.PutUint64(halfwayID[:8], 1<<63)
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var quarterwayID storj.NodeID
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binary.BigEndian.PutUint64(quarterwayID[:8], 1<<62)
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startOfHour := time.Now().Truncate(time.Hour)
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now := startOfHour.Add(15 * time.Minute)
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nextTime := nextTimeForSync(zeroesID, halfwayID, now, time.Hour)
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requireInDeltaTime(t, startOfHour.Add(30*time.Minute), nextTime, time.Second)
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nextTime = nextTimeForSync(halfwayID, zeroesID, now, time.Hour)
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requireInDeltaTime(t, startOfHour.Add(30*time.Minute), nextTime, time.Second)
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nextTime = nextTimeForSync(zeroesID, zeroesID, now, time.Hour)
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requireInDeltaTime(t, startOfHour.Add(time.Hour), nextTime, time.Second)
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nextTime = nextTimeForSync(halfwayID, halfwayID, now, time.Hour)
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requireInDeltaTime(t, startOfHour.Add(time.Hour), nextTime, time.Second)
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nextTime = nextTimeForSync(quarterwayID, halfwayID, now, time.Hour)
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requireInDeltaTime(t, startOfHour.Add(45*time.Minute), nextTime, time.Second)
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}
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func requireInDeltaTime(t *testing.T, expected time.Time, actual time.Time, delta time.Duration) {
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if delta < 0 {
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delta = -delta
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}
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require.Falsef(t, actual.Before(expected.Add(-delta)), "%s is not within %s of %s", actual, delta, expected)
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require.Falsef(t, actual.After(expected.Add(delta)), "%s is not within %s of %s", actual, delta, expected)
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}
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