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rafthttp: fix race in TestStreamWriterAttachOutgoingConn

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Fixes #6230
This commit is contained in:
Anthony Romano 2016-08-19 19:12:59 -07:00
parent 262c98f327
commit 784c4446d9
1 changed files with 4 additions and 5 deletions
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9
rafthttp/stream_test.go
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@ -59,11 +59,10 @@ func TestStreamWriterAttachOutgoingConn(t *testing.T) {
}
}
// msgc has been swapped with a new one now that prevwfc is closed
msgc, ok := sw.writec()
if !ok {
t.Errorf("#%d: working status = %v, want true", i, ok)
}
// if prevwfc != nil, the new msgc is ready since prevwfc has closed
// if prevwfc == nil, the first connection may be pending, but the first
// msgc is already available since it's set on calling startStreamwriter
msgc, _ := sw.writec()
msgc <- raftpb.Message{}
select {