beacon/light/sync: basic tests for rangeLock (#30269)

adds simple tests for lock and firstUnlocked method from rangeLock
type

---------

Co-authored-by: lightclient <lightclient@protonmail.com>
pull/30344/head
Gealber Morales 3 months ago committed by GitHub
parent c12a1c9bcf
commit eaf4285f0a
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GPG Key ID: B5690EEEBB952194
  1. 28
      beacon/light/sync/update_sync_test.go

@ -201,6 +201,34 @@ func TestUpdateSyncDifferentHeads(t *testing.T) {
chain.ExpNextSyncPeriod(t, 17) chain.ExpNextSyncPeriod(t, 17)
} }
func TestRangeLock(t *testing.T) {
r := make(rangeLock)
// Lock from 0 to 99.
r.lock(0, 100, 1)
for i := 0; i < 100; i++ {
if v, ok := r[uint64(i)]; v <= 0 || !ok {
t.Fatalf("integer space: %d not locked", i)
}
}
// Unlock from 0 to 99.
r.lock(0, 100, -1)
for i := 0; i < 100; i++ {
if v, ok := r[uint64(i)]; v > 0 || ok {
t.Fatalf("integer space: %d is locked", i)
}
}
// Lock from 0 to 99 then unlock from 10 to 59.
r.lock(0, 100, 1)
r.lock(10, 50, -1)
first, count := r.firstUnlocked(0, 100)
if first != 10 || count != 50 {
t.Fatalf("unexpected first: %d or count: %d", first, count)
}
}
func testRespUpdate(request requestWithID) request.Response { func testRespUpdate(request requestWithID) request.Response {
var resp RespUpdates var resp RespUpdates
if request.request == nil { if request.request == nil {

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