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test: allocate capacity slot IDs atomically #48

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Merged
sumitake merged 1 commit into from
Aug 31, 2026
Merged

test: allocate capacity slot IDs atomically #48

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6 changes: 3 additions & 3 deletions internal/state/sqlite_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@ import (
"reflect"
"strings"
"sync"
"sync/atomic"
"testing"
"time"

Expand Down Expand Up @@ -74,12 +75,11 @@ func recordTestOffer(
return receipt.Key
}

var slotCounter uint32
var slotCounter atomic.Uint32

func nextCapacitySlotID(t *testing.T) uint32 {
t.Helper()
slotCounter++
return slotCounter
return slotCounter.Add(1)
}

// checkpointStep is one entry of the happy-path walk used by advanceTo.
Expand Down