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Add untested minimum viable block processing

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This commit is contained in:
Paul Hauner
2018-10-29 20:29:15 +01:00
parent e27c4106e9
commit 46da9b670f
21 changed files with 891 additions and 465 deletions
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156
beacon_chain/validation/tests/block_validation/tests.rs
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@@ -1,26 +1,12 @@
use super::bls::{
AggregateSignature,
};
use super::bls::AggregateSignature;
use super::hashing::canonical_hash;
use super::helpers::{
BeaconBlockTestParams,
TestStore,
run_block_validation_scenario,
serialize_block,
};
use super::types::{
BeaconBlock,
Hash256,
ProposerMap,
run_block_validation_scenario, serialize_block, BeaconBlockTestParams, TestStore,
};
use super::ssz_helpers::ssz_beacon_block::SszBeaconBlock;
use super::validation::block_validation::{
SszBeaconBlockValidationError,
BeaconBlockStatus,
};
use super::validation::attestation_validation::{
AttestationValidationError,
};
use super::hashing::canonical_hash;
use super::types::{BeaconBlock, Hash256, ProposerMap};
use super::validation::attestation_validation::AttestationValidationError;
use super::validation::block_validation::SszBeaconBlockValidationError;
fn get_simple_params() -> BeaconBlockTestParams {
let validators_per_shard: usize = 5;
@@ -66,11 +52,9 @@ fn test_block_validation_valid() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status.unwrap().0, BeaconBlockStatus::NewBlock);
assert!(status.is_ok())
}
#[test]
@@ -83,15 +67,21 @@ fn test_block_validation_valid_known_block() {
*/
let block_ssz = serialize_block(&block);
let block_hash = canonical_hash(&block_ssz);
stores.block.put_serialized_block(&block_hash, &block_ssz).unwrap();
stores
.block
.put_serialized_block(&block_hash, &block_ssz)
.unwrap();
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status.unwrap(), (BeaconBlockStatus::KnownBlock, None));
/*
* This function does _not_ check if a block is already known.
*
* Known blocks will appear as valid blocks.
*/
assert!(status.is_ok())
}
#[test]
@@ -103,11 +93,12 @@ fn test_block_validation_parent_slot_too_high() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::ParentSlotHigherThanBlockSlot));
assert_eq!(
status,
Err(SszBeaconBlockValidationError::ParentSlotHigherThanBlockSlot)
);
}
#[test]
@@ -119,9 +110,7 @@ fn test_block_validation_invalid_future_slot() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::FutureSlot));
}
@@ -131,8 +120,8 @@ fn test_block_validation_invalid_slot_already_finalized() {
let mut params = get_simple_params();
params.validation_context_finalized_slot = params.block_slot;
params.validation_context_justified_slot = params.validation_context_finalized_slot +
u64::from(params.cycle_length);
params.validation_context_justified_slot =
params.validation_context_finalized_slot + u64::from(params.cycle_length);
let mutator = |block, attester_map, proposer_map, stores| {
/*
@@ -141,11 +130,12 @@ fn test_block_validation_invalid_slot_already_finalized() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::SlotAlreadyFinalized));
assert_eq!(
status,
Err(SszBeaconBlockValidationError::SlotAlreadyFinalized)
);
}
#[test]
@@ -157,11 +147,12 @@ fn test_block_validation_invalid_unknown_pow_hash() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::UnknownPoWChainRef));
assert_eq!(
status,
Err(SszBeaconBlockValidationError::UnknownPoWChainRef)
);
}
#[test]
@@ -173,11 +164,12 @@ fn test_block_validation_invalid_unknown_parent_hash() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::UnknownParentHash));
assert_eq!(
status,
Err(SszBeaconBlockValidationError::UnknownParentHash)
);
}
#[test]
@@ -192,36 +184,44 @@ fn test_block_validation_invalid_1st_attestation_signature() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::AttestationValidationError(
AttestationValidationError::BadAggregateSignature)));
assert_eq!(
status,
Err(SszBeaconBlockValidationError::AttestationValidationError(
AttestationValidationError::BadAggregateSignature
))
);
}
#[test]
fn test_block_validation_invalid_no_parent_proposer_signature() {
let params = get_simple_params();
let mutator = |block: BeaconBlock, attester_map, mut proposer_map: ProposerMap, stores: TestStore| {
/*
* Set the proposer for this slot to be a validator that does not exist.
*/
let ssz = {
let parent_hash = block.parent_hash().unwrap().as_ref();
stores.block.get_serialized_block(parent_hash).unwrap().unwrap()
let mutator =
|block: BeaconBlock, attester_map, mut proposer_map: ProposerMap, stores: TestStore| {
/*
* Set the proposer for this slot to be a validator that does not exist.
*/
let ssz = {
let parent_hash = block.parent_hash().unwrap().as_ref();
stores
.block
.get_serialized_block(parent_hash)
.unwrap()
.unwrap()
};
let parent_block_slot = SszBeaconBlock::from_slice(&ssz[..]).unwrap().slot();
proposer_map.insert(parent_block_slot, params.total_validators + 1);
(block, attester_map, proposer_map, stores)
};
let parent_block_slot = SszBeaconBlock::from_slice(&ssz[..]).unwrap().slot();
proposer_map.insert(parent_block_slot, params.total_validators + 1);
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::NoProposerSignature));
assert_eq!(
status,
Err(SszBeaconBlockValidationError::NoProposerSignature)
);
}
#[test]
@@ -236,9 +236,7 @@ fn test_block_validation_invalid_bad_proposer_map() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::BadProposerMap));
}
@@ -255,10 +253,12 @@ fn test_block_validation_invalid_2nd_attestation_signature() {
(block, attester_map, proposer_map, stores)
};
let status = run_block_validation_scenario(
&params,
mutator);
let status = run_block_validation_scenario(&params, mutator);
assert_eq!(status, Err(SszBeaconBlockValidationError::AttestationValidationError(
AttestationValidationError::BadAggregateSignature)));
assert_eq!(
status,
Err(SszBeaconBlockValidationError::AttestationValidationError(
AttestationValidationError::BadAggregateSignature
))
);
}