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switch from math/rand to math/rand/v2 (#5045)

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* switch from math/rand to math/rand/v2

* switch away from golang.org/x/exp/rand
This commit is contained in:
Marten Seemann
2025-04-19 15:01:22 +08:00
committed by GitHub
parent c60438c528
commit 267cca773b
29 changed files with 168 additions and 162 deletions
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8
internal/ackhandler/received_packet_history_test.go
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@@ -1,7 +1,7 @@
package ackhandler
import (
"math/rand"
"math/rand/v2"
"slices"
"testing"
@@ -174,7 +174,7 @@ func TestReceivedPacketHistoryRandomized(t *testing.T) {
hist := newReceivedPacketHistory()
packets := make(map[protocol.PacketNumber]int)
const num = 2 * protocol.MaxNumAckRanges
numLostPackets := rand.Intn(protocol.MaxNumAckRanges)
numLostPackets := rand.IntN(protocol.MaxNumAckRanges)
numRcvdPackets := num - numLostPackets
for i := 0; i < num; i++ {
@@ -182,7 +182,7 @@ func TestReceivedPacketHistoryRandomized(t *testing.T) {
}
lostPackets := make([]protocol.PacketNumber, 0, numLostPackets)
for len(lostPackets) < numLostPackets {
p := protocol.PacketNumber(rand.Intn(num))
p := protocol.PacketNumber(rand.IntN(num))
if _, ok := packets[p]; ok {
lostPackets = append(lostPackets, p)
delete(packets, p)
@@ -202,7 +202,7 @@ func TestReceivedPacketHistoryRandomized(t *testing.T) {
require.True(t, hist.ReceivedPacket(p))
// sometimes receive a duplicate
if i > 0 && rand.Int()%5 == 0 {
require.False(t, hist.ReceivedPacket(ordered[rand.Intn(i)]))
require.False(t, hist.ReceivedPacket(ordered[rand.IntN(i)]))
}
}
var counter int