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Merge pull request #10900 from yuzeming/master

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integration: add WaitGroup to TestV3WatchCurrentPutOverlap
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Xiang Li 2019-07-17 16:46:25 -07:00 committed by GitHub
commit 7d2e57216a
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1 changed files with 5 additions and 0 deletions
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integration/v3_watch_test.go
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@ -479,8 +479,11 @@ func TestV3WatchCurrentPutOverlap(t *testing.T) {
// last mod_revision that will be observed
nrRevisions := 32
// first revision already allocated as empty revision
var wg sync.WaitGroup
for i := 1; i < nrRevisions; i++ {
wg.Add(1)
go func() {
defer wg.Done()
kvc := toGRPC(clus.RandClient()).KV
req := &pb.PutRequest{Key: []byte("foo"), Value: []byte("bar")}
if _, err := kvc.Put(context.TODO(), req); err != nil {
@ -540,6 +543,8 @@ func TestV3WatchCurrentPutOverlap(t *testing.T) {
if rok, nr := waitResponse(wStream, time.Second); !rok {
t.Errorf("unexpected pb.WatchResponse is received %+v", nr)
}
wg.Wait()
}
// TestV3WatchEmptyKey ensures synced watchers see empty key PUTs as PUT events