async def test_weight_proof_summaries_1000_blocks(self, default_1000_blocks):
blocks = default_1000_blocks
header_cache, height_to_hash, sub_blocks, summaries = await load_blocks_dont_validate(blocks)
wpf = WeightProofHandler(test_constants, BlockCache(sub_blocks, header_cache, height_to_hash, summaries))
wp = await wpf.get_proof_of_weight(blocks[-1].header_hash)
summaries, sub_epoch_data_weight, _ = _map_sub_epoch_summaries(
wpf.constants.SUB_EPOCH_BLOCKS,
wpf.constants.GENESIS_CHALLENGE,
wp.sub_epochs,
wpf.constants.DIFFICULTY_STARTING,
)
assert _validate_summaries_weight(test_constants, sub_epoch_data_weight, summaries, wp)
async def _test_map_summaries(blocks, header_cache, height_to_hash, sub_blocks, summaries):
curr = sub_blocks[blocks[-1].header_hash]
orig_summaries: Dict[int, SubEpochSummary] = {}
while curr.height > 0:
if curr.sub_epoch_summary_included is not None:
orig_summaries[curr.height] = curr.sub_epoch_summary_included
# next sub block
curr = sub_blocks[curr.prev_hash]
wpf = WeightProofHandler(test_constants, BlockCache(sub_blocks, header_cache, height_to_hash, summaries))
wp = await wpf.get_proof_of_weight(blocks[-1].header_hash)
assert wp is not None
# sub epoch summaries validate hashes
summaries, sub_epoch_data_weight, _ = _map_sub_epoch_summaries(
test_constants.SUB_EPOCH_BLOCKS,
test_constants.GENESIS_CHALLENGE,
wp.sub_epochs,
test_constants.DIFFICULTY_STARTING,
)
assert len(summaries) == len(orig_summaries)
