remove Default from CandidateDescriptor (#4484)

* remove Default from CandidateHash

* Apply suggestions from code review

Co-authored-by: Andronik Ordian <write@reusable.software>

* chore: fmt

* remove backed candidate default

* Partial migration away from CandidateReceipt::default

* Remove more CandidateReceipt defaults

* fmt

* Mostly remove CommittedCandidateReceipt default usage

* Remove CommittedCandidateReceipt

* Remove more Defaults from polakdot primitives v1 + fmt

* Remove more Default from polkadot primites v1

* WIP trying to get overseer example + tests to compile

* feat: add primitives test helpers

* reduce deps of helper

* update primitive helpers

* make candidate validation compile

* fixup cargo lock

* make av-store compile

* fixup disputes coordinator tests

* test: fixup backing

* test: fixup approval voting

* fixup bitfield signing

* test: fixup runtime-api

* test: fixup availability dist

* foxi[ pverseer test]

* remove some Defaults, remove bounds from `dummy`

All `fn dummy` in primitives need to be removed anyways.
This aids in the transition.

* it's a test helper, so always use std

* test: fixup parachains runtime tests

Excluding benches.

* fix keyring

* fix paras runtime properly, no more default

* Remove fn dummy() usage from approval voting

* Move TestCandidateBuilder out of av store to test helpers

* Make candidate validation tests pass

* Make most dispute coirdinator tests pass

* Make provisioner tests work

* Make availability recovery tests work with test helpers

* Update polkadot-collator-protocol tests

* Update statement distribution tests

* Update polkadot overseer examples and tests

* Derive default for validation code so we don't break unrelated things

* Make para runtime test pass (no bench)

* Some more work

* chore: cargo fmt

* cargo fix

* avoid some Default::default

* fixup dispute coordinator test

* remove unused crate deps

* remove Default::default wherever possible, replace by dummy_* for the most part

* chore: cargo fmt

* Remove some warnings

* Remove CommittedCandidateReceipt dummy

* Remove CandidateReceipt dummy

* Remove CandidateDescriptor dummy

* Remove commented out code

* Fix para runtime tests

* chore: nightly

* Some updates to the builder

* Dynamically adjust mock head data size

* Make dispute cooridinator tests work

* Fix test candidate_backing_reorders_votes work

* +nightly-2021-10-29 fmt

* Spelling and remove a default use in builder

* Various clean up

* More small updates

* fmt

* More small updates

* Doc comments for test helpers

* cargo run --quiet --release --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=runtime_parachains::paras_inherent --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/kusama/src/weights/runtime_parachains_paras_inherent.rs

* cargo run --quiet --release --features=runtime-benchmarks -- benchmark --chain=polkadot-dev --steps=50 --repeat=20 --pallet=runtime_parachains::paras_inherent --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/polkadot/src/weights/runtime_parachains_paras_inherent.rs

* Update lib.rs

* review comments

* fix warnings

* fix test by using correct candidate receipt relay parent

Co-authored-by: Andronik Ordian <write@reusable.software>
Co-authored-by: emostov <32168567+emostov@users.noreply.github.com>
Co-authored-by: Parity Bot <admin@parity.io>
Co-authored-by: Gavin Wood <gavin@parity.io>
This commit is contained in:
Bernhard Schuster
2021-12-10 13:12:07 +01:00
committed by GitHub
parent 916497e5db
commit 0f1a9fb1eb
68 changed files with 993 additions and 500 deletions
@@ -15,6 +15,7 @@
// along with Polkadot. If not, see <http://www.gnu.org/licenses/>.
use super::*;
use ::test_helpers::{dummy_hash, make_valid_candidate_descriptor};
use assert_matches::assert_matches;
use futures::executor;
use polkadot_node_core_pvf::PrepareError;
@@ -25,20 +26,6 @@ use polkadot_primitives::v1::{HeadData, UpwardMessage};
use sp_core::testing::TaskExecutor;
use sp_keyring::Sr25519Keyring;
fn collator_sign(descriptor: &mut CandidateDescriptor, collator: Sr25519Keyring) {
descriptor.collator = collator.public().into();
let payload = polkadot_primitives::v1::collator_signature_payload(
&descriptor.relay_parent,
&descriptor.para_id,
&descriptor.persisted_validation_data_hash,
&descriptor.pov_hash,
&descriptor.validation_code_hash,
);
descriptor.signature = collator.sign(&payload[..]).into();
assert!(descriptor.check_collator_signature().is_ok());
}
#[test]
fn correctly_checks_included_assumption() {
let validation_data: PersistedValidationData = Default::default();
@@ -48,10 +35,16 @@ fn correctly_checks_included_assumption() {
let relay_parent = [2; 32].into();
let para_id = 5.into();
let mut candidate = CandidateDescriptor::default();
candidate.relay_parent = relay_parent;
candidate.persisted_validation_data_hash = persisted_validation_data_hash;
candidate.para_id = para_id;
let descriptor = make_valid_candidate_descriptor(
para_id,
relay_parent,
persisted_validation_data_hash,
dummy_hash(),
dummy_hash(),
dummy_hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let pool = TaskExecutor::new();
let (mut ctx, mut ctx_handle) =
@@ -59,7 +52,7 @@ fn correctly_checks_included_assumption() {
let (check_fut, check_result) = check_assumption_validation_data(
ctx.sender(),
&candidate,
&descriptor,
OccupiedCoreAssumption::Included,
)
.remote_handle();
@@ -114,10 +107,16 @@ fn correctly_checks_timed_out_assumption() {
let relay_parent = [2; 32].into();
let para_id = 5.into();
let mut candidate = CandidateDescriptor::default();
candidate.relay_parent = relay_parent;
candidate.persisted_validation_data_hash = persisted_validation_data_hash;
candidate.para_id = para_id;
let descriptor = make_valid_candidate_descriptor(
para_id,
relay_parent,
persisted_validation_data_hash,
dummy_hash(),
dummy_hash(),
dummy_hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let pool = TaskExecutor::new();
let (mut ctx, mut ctx_handle) =
@@ -125,7 +124,7 @@ fn correctly_checks_timed_out_assumption() {
let (check_fut, check_result) = check_assumption_validation_data(
ctx.sender(),
&candidate,
&descriptor,
OccupiedCoreAssumption::TimedOut,
)
.remote_handle();
@@ -178,10 +177,16 @@ fn check_is_bad_request_if_no_validation_data() {
let relay_parent = [2; 32].into();
let para_id = 5.into();
let mut candidate = CandidateDescriptor::default();
candidate.relay_parent = relay_parent;
candidate.persisted_validation_data_hash = persisted_validation_data_hash;
candidate.para_id = para_id;
let descriptor = make_valid_candidate_descriptor(
para_id,
relay_parent,
persisted_validation_data_hash,
dummy_hash(),
dummy_hash(),
dummy_hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let pool = TaskExecutor::new();
let (mut ctx, mut ctx_handle) =
@@ -189,7 +194,7 @@ fn check_is_bad_request_if_no_validation_data() {
let (check_fut, check_result) = check_assumption_validation_data(
ctx.sender(),
&candidate,
&descriptor,
OccupiedCoreAssumption::Included,
)
.remote_handle();
@@ -226,10 +231,16 @@ fn check_is_bad_request_if_no_validation_code() {
let relay_parent = [2; 32].into();
let para_id = 5.into();
let mut candidate = CandidateDescriptor::default();
candidate.relay_parent = relay_parent;
candidate.persisted_validation_data_hash = persisted_validation_data_hash;
candidate.para_id = para_id;
let descriptor = make_valid_candidate_descriptor(
para_id,
relay_parent,
persisted_validation_data_hash,
dummy_hash(),
dummy_hash(),
dummy_hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let pool = TaskExecutor::new();
let (mut ctx, mut ctx_handle) =
@@ -237,7 +248,7 @@ fn check_is_bad_request_if_no_validation_code() {
let (check_fut, check_result) = check_assumption_validation_data(
ctx.sender(),
&candidate,
&descriptor,
OccupiedCoreAssumption::TimedOut,
)
.remote_handle();
@@ -286,10 +297,16 @@ fn check_does_not_match() {
let relay_parent = [2; 32].into();
let para_id = 5.into();
let mut candidate = CandidateDescriptor::default();
candidate.relay_parent = relay_parent;
candidate.persisted_validation_data_hash = [3; 32].into();
candidate.para_id = para_id;
let descriptor = make_valid_candidate_descriptor(
para_id,
relay_parent,
Hash::from([3; 32]),
dummy_hash(),
dummy_hash(),
dummy_hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let pool = TaskExecutor::new();
let (mut ctx, mut ctx_handle) =
@@ -297,7 +314,7 @@ fn check_does_not_match() {
let (check_fut, check_result) = check_assumption_validation_data(
ctx.sender(),
&candidate,
&descriptor,
OccupiedCoreAssumption::Included,
)
.remote_handle();
@@ -361,11 +378,16 @@ fn candidate_validation_ok_is_ok() {
let head_data = HeadData(vec![1, 1, 1]);
let validation_code = ValidationCode(vec![2; 16]);
let mut descriptor = CandidateDescriptor::default();
descriptor.pov_hash = pov.hash();
descriptor.para_head = head_data.hash();
descriptor.validation_code_hash = validation_code.hash();
collator_sign(&mut descriptor, Sr25519Keyring::Alice);
let descriptor = make_valid_candidate_descriptor(
1.into(),
dummy_hash(),
validation_data.hash(),
pov.hash(),
validation_code.hash(),
head_data.hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let check = perform_basic_checks(
&descriptor,
@@ -412,10 +434,16 @@ fn candidate_validation_bad_return_is_invalid() {
let pov = PoV { block_data: BlockData(vec![1; 32]) };
let validation_code = ValidationCode(vec![2; 16]);
let mut descriptor = CandidateDescriptor::default();
descriptor.pov_hash = pov.hash();
descriptor.validation_code_hash = validation_code.hash();
collator_sign(&mut descriptor, Sr25519Keyring::Alice);
let descriptor = make_valid_candidate_descriptor(
1.into(),
dummy_hash(),
validation_data.hash(),
pov.hash(),
validation_code.hash(),
dummy_hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let check = perform_basic_checks(
&descriptor,
@@ -448,10 +476,16 @@ fn candidate_validation_timeout_is_internal_error() {
let pov = PoV { block_data: BlockData(vec![1; 32]) };
let validation_code = ValidationCode(vec![2; 16]);
let mut descriptor = CandidateDescriptor::default();
descriptor.pov_hash = pov.hash();
descriptor.validation_code_hash = validation_code.hash();
collator_sign(&mut descriptor, Sr25519Keyring::Alice);
let descriptor = make_valid_candidate_descriptor(
1.into(),
dummy_hash(),
validation_data.hash(),
pov.hash(),
validation_code.hash(),
dummy_hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let check = perform_basic_checks(
&descriptor,
@@ -483,10 +517,16 @@ fn candidate_validation_code_mismatch_is_invalid() {
let pov = PoV { block_data: BlockData(vec![1; 32]) };
let validation_code = ValidationCode(vec![2; 16]);
let mut descriptor = CandidateDescriptor::default();
descriptor.pov_hash = pov.hash();
descriptor.validation_code_hash = ValidationCode(vec![1; 16]).hash();
collator_sign(&mut descriptor, Sr25519Keyring::Alice);
let descriptor = make_valid_candidate_descriptor(
1.into(),
dummy_hash(),
validation_data.hash(),
pov.hash(),
ValidationCode(vec![1; 16]).hash(),
dummy_hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let check = perform_basic_checks(
&descriptor,
@@ -523,11 +563,16 @@ fn compressed_code_works() {
.map(ValidationCode)
.unwrap();
let mut descriptor = CandidateDescriptor::default();
descriptor.pov_hash = pov.hash();
descriptor.para_head = head_data.hash();
descriptor.validation_code_hash = validation_code.hash();
collator_sign(&mut descriptor, Sr25519Keyring::Alice);
let descriptor = make_valid_candidate_descriptor(
1.into(),
dummy_hash(),
validation_data.hash(),
pov.hash(),
validation_code.hash(),
head_data.hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let validation_result = WasmValidationResult {
head_data,
@@ -563,11 +608,16 @@ fn code_decompression_failure_is_invalid() {
.map(ValidationCode)
.unwrap();
let mut descriptor = CandidateDescriptor::default();
descriptor.pov_hash = pov.hash();
descriptor.para_head = head_data.hash();
descriptor.validation_code_hash = validation_code.hash();
collator_sign(&mut descriptor, Sr25519Keyring::Alice);
let descriptor = make_valid_candidate_descriptor(
1.into(),
dummy_hash(),
validation_data.hash(),
pov.hash(),
validation_code.hash(),
head_data.hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let validation_result = WasmValidationResult {
head_data,
@@ -604,11 +654,16 @@ fn pov_decompression_failure_is_invalid() {
let validation_code = ValidationCode(vec![2; 16]);
let mut descriptor = CandidateDescriptor::default();
descriptor.pov_hash = pov.hash();
descriptor.para_head = head_data.hash();
descriptor.validation_code_hash = validation_code.hash();
collator_sign(&mut descriptor, Sr25519Keyring::Alice);
let descriptor = make_valid_candidate_descriptor(
1.into(),
dummy_hash(),
validation_data.hash(),
pov.hash(),
validation_code.hash(),
head_data.hash(),
dummy_hash(),
Sr25519Keyring::Alice,
);
let validation_result = WasmValidationResult {
head_data,