Merge pull request #1390 from karalabe/fix-downloader-test-race
eth/downloader: fix a rare test race on the OSX CI
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commit
03129e7c93
@ -83,7 +83,13 @@ func newTester() *downloadTester {
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// sync starts synchronizing with a remote peer, blocking until it completes.
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// sync starts synchronizing with a remote peer, blocking until it completes.
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func (dl *downloadTester) sync(id string) error {
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func (dl *downloadTester) sync(id string) error {
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err := dl.downloader.synchronise(id, dl.peerHashes[id][0])
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err := dl.downloader.synchronise(id, dl.peerHashes[id][0])
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for atomic.LoadInt32(&dl.downloader.processing) == 1 {
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for {
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// If the queue is empty and processing stopped, break
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hashes, blocks := dl.downloader.queue.Size()
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if hashes+blocks == 0 && atomic.LoadInt32(&dl.downloader.processing) == 0 {
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break
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}
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// Otherwise sleep a bit and retry
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time.Sleep(time.Millisecond)
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time.Sleep(time.Millisecond)
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}
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}
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return err
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return err
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