Marek Siarkowicz
1663600bec
tests/robustness: Validate stale get requests by replaying etcd state
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-06-19 14:17:38 +02:00
Marek Siarkowicz
96987d8b5e
tests/robustness: Implement stale reads without validation
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For now we just validate stale read revision, but not response content.
Reason is that etcd model only stores latest version of keys, and no
history like real etcd.
Validating stale read contents needs to be done outside of model
as storing whole history is just to costly for linearization validation.
Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-06-16 21:17:37 +02:00
Marek Siarkowicz
6979318108
tests/robustness: Make Range a proper request type to allow setting Range.Revision != 0 for stale reads
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-06-14 13:55:45 +02:00
Marek Siarkowicz
974655e02c
tests/robustness: Rename operations const to separate from RequestType
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-06-14 13:24:14 +02:00
Marek Siarkowicz
16bf0f6641
tests/robustness: Use traffic.RecordingClient in watch
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-05-25 22:17:23 +02:00
Marek Siarkowicz
6429f47631
tests/robustness: Validate all etcd watches opened to etcd
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-05-16 10:28:01 +02:00
Marek Siarkowicz
6e53792568
tests/robustness: Implement Kubernetes optimistic concurrency operations
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-05-15 13:45:27 +02:00
Marek Siarkowicz
911c40a347
tests/robustness: Implement kubernetes list watch protocol
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-05-15 10:11:05 +02:00
Bogdan Kanivets
c338882d7a
tests/robustness: use monotonic clock for watch events
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see: https://github.com/etcd-io/etcd/pull/15323
For consistency watch events should also use only time-measurement operations.
fixes: https://github.com/etcd-io/etcd/issues/15328
Signed-off-by: Bogdan Kanivets <bkanivets@apple.com>
2023-05-14 12:58:13 -07:00
Marek Siarkowicz
e9900f6fff
tests/robustness: Separate stream id from client id and improve AppendableHistory doc
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-05-11 21:03:52 +02:00
Marek Siarkowicz
962e15038e
tests/robustness: Add safeguards to client and history
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-05-11 13:12:09 +02:00
Marek Siarkowicz
ad20230e07
test/robustness: Create dedicated traffic package
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Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2023-05-09 10:50:13 +02:00
