2019-05-23 23:03:21 +00:00
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# Sanity slots testing
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Sanity tests to cover a series of one or more empty-slot transitions being processed, aiming to cover common changes.
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## Test case format
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```yaml
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description: string -- description of test case, purely for debugging purposes
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2019-05-28 13:35:00 +00:00
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bls_setting: int -- see general test-format spec.
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2019-05-23 23:03:21 +00:00
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pre: BeaconState -- state before running through the transitions.
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2019-06-17 21:19:17 +00:00
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slots: N -- amount of slots to process, N being a positive number.
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2019-05-23 23:03:21 +00:00
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post: BeaconState -- state after applying all the transitions.
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```
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The transition with pure time, no blocks, is known as `state_transition_to(state, slot)` in the spec.
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This runs state-caching (pure slot transition) and epoch processing (every E slots).
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To process the data, call `state_transition_to(pre, pre.slot + N)`. And see if `pre` mutated into the equivalent of `post`.
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## Condition
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The resulting state should match the expected `post` state.
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