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Update checks Checkpoint fields

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Hsiao-Wei Wang 2021-08-31 13:16:19 +08:00
parent 189a9d4ae9
commit da8d22c754
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2 changed files with 34 additions and 17 deletions
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15
tests/core/pyspec/eth2spec/test/helpers/fork_choice.py
View File

@ -156,9 +156,18 @@ def add_block(spec, store, signed_block, test_steps, valid=True, allow_invalid_a
'checks': {
'time': int(store.time),
'head': get_formatted_head_output(spec, store),
'justified_checkpoint_root': encode_hex(store.justified_checkpoint.root),
'finalized_checkpoint_root': encode_hex(store.finalized_checkpoint.root),
'best_justified_checkpoint': encode_hex(store.best_justified_checkpoint.root),
'justified_checkpoint': {
'epoch': int(store.justified_checkpoint.epoch),
'root': encode_hex(store.justified_checkpoint.root),
},
'finalized_checkpoint': {
'epoch': int(store.finalized_checkpoint.epoch),
'root': encode_hex(store.finalized_checkpoint.root),
},
'best_justified_checkpoint': {
'epoch': int(store.best_justified_checkpoint.epoch),
'root': encode_hex(store.best_justified_checkpoint.root),
},
}
})

36
tests/formats/fork_choice/README.md
View File

@ -80,26 +80,34 @@ checks: {<store_attibute>: value} -- the assertions.
`<store_attibute>` is the field member or property of [`Store`](../../../specs/phase0/fork-choice.md#store) object that maintained by client implementation. Currently, the possible fields included:
```yaml
head: { -- Encoded 32-byte value from get_head(store)
slot: slot,
root: string,
head: {
slot: int,
root: string, -- Encoded 32-byte value from get_head(store)
}
time: int -- store.time
genesis_time: int -- store.genesis_time
justified_checkpoint: {
epoch: int, -- Integer value from store.justified_checkpoint.epoch
root: string, -- Encoded 32-byte value from store.justified_checkpoint.root
}
finalized_checkpoint: {
epoch: int, -- Integer value from store.finalized_checkpoint.epoch
root: string, -- Encoded 32-byte value from store.finalized_checkpoint.root
}
best_justified_checkpoint: {
epoch: int, -- Integer value from store.best_justified_checkpoint.epoch
root: string, -- Encoded 32-byte value from store.best_justified_checkpoint.root
}
time: int -- store.time
genesis_time: int -- store.genesis_time
justified_checkpoint_root: string -- Encoded 32-byte value from store.justified_checkpoint.root
finalized_checkpoint_root: string -- Encoded 32-byte value from store.finalized_checkpoint.root
best_justified_checkpoint_root: string -- Encoded 32-byte value from store.best_justified_checkpoint.root
```
For example:
```yaml
- checks:
time: 144
genesis_time: 0
head: {slot: 17, root: '0xd2724c86002f7e1f8656ab44a341a409ad80e6e70a5225fd94835566deebb66f'}
justified_checkpoint_root: '0xcea6ecd3d3188e32ebf611f960eebd45b6c6f477a7cff242fa567a42653bfc7c'
finalized_checkpoint_root: '0xcea6ecd3d3188e32ebf611f960eebd45b6c6f477a7cff242fa567a42653bfc7c'
best_justified_checkpoint: '0xcea6ecd3d3188e32ebf611f960eebd45b6c6f477a7cff242fa567a42653bfc7c'
time: 192
head: {slot: 32, root: '0xdaa1d49d57594ced0c35688a6da133abb086d191a2ebdfd736fad95299325aeb'}
justified_checkpoint: {epoch: 3, root: '0xc25faab4acab38d3560864ca01e4d5cc4dc2cd473da053fbc03c2669143a2de4'}
finalized_checkpoint: {epoch: 2, root: '0x40d32d6283ec11c53317a46808bc88f55657d93b95a1af920403187accf48f4f'}
best_justified_checkpoint: {epoch: 3, root: '0xc25faab4acab38d3560864ca01e4d5cc4dc2cd473da053fbc03c2669143a2de4'}
```
*Note*: Each `checks` step may include one or multiple items. Each item has to be checked against the current store.