Pectra Hiero tests by 0x-ds · Pull Request #71 · hashgraph/hedera-evm-testing

0x-ds · 2026-02-20T00:30:02Z

Description:

This branch expands HIP-1340/EIP-7702 functional coverage, adds Hiero-specific delegation tests, and improves CI runtime by sharding solo-network test execution. It also refactors shared test utilities and updates contract references/helpers to align with current Hedera behavior.

Key Changes:
Added comprehensive HIP-1340 test coverage:

New hiero.test.js suite for Hiero-specific delegation scenarios.
Added new HIP-1340 test utilities:
- test/hip-1340/utils/hts.js
- test/hip-1340/utils/setup.js
- Updated test/hip-1340/utils/web3.js.
- Added evm-functional-testing/contracts/hip-1340/HasFacadeSelectors.sol to mimic behavior of HAS facade
  CI optimization in .github/workflows/evm-functional-testing.yaml:
Sharded evm-functional-regression into parallel solo-network buckets (HIP-1215, HIP-632, HTS transfer events, HIP-1340 baseline/hiero/eip7702).
Added matrix-driven test selection and more reliable cleanup (if: always() for cluster teardown).

Related issue(s):

Fixes #

Checklist

Documented (Code comments, README, etc.)
Tested (unit, integration, etc.)

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

…n an HTS token is created' test Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

…to the same Smart Wallet and send self-sponsored transactions Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

gkozyryatskyy · 2026-03-12T09:00:50Z

.github/workflows/evm-functional-testing.yaml

-    name: Standard
+    name: Standard (${{ matrix.shard }})
    runs-on: smart-contracts-linux-medium
+    strategy:


this looks like the same changes we have at https://github.com/hashgraph/hedera-evm-testing/pull/69/changes . We need to merge this branches and resolve conficts

Yeah, I have made those changes yesterday (to speed up CI?CD) along with many others as part of review comments. In process of merging right now

gkozyryatskyy · 2026-03-12T09:09:15Z

evm-functional-testing/test/hip-1340/utils/hts.js

+ */
+async function associateHtsToken(eoa, tokenAddress, nonce, gasLimit = 1_500_000) {
+    const network = await eoa.provider.getNetwork();
+    const receipt = await eoa.sendTransaction({


Another way how you can work with HTS is the follows:

create ethers.Interface from HTS artifact like this

create ethers.Contract with HTS_ADDRESS like this

Than you can put resulted htsContract to some test context and use any function from it directly

This can be applied to any contract calls that we are using.

Really Im ok with both approaches but highlighting for visibility.

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

…a-evm-testing into denys/run-pectra-tests-with-hh

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

…ith-hh

The base branch was changed.

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

lukasz-hashgraph

Just a minor comments. Looks good, thanks!

lukasz-hashgraph · 2026-03-19T13:55:17Z

evm-functional-testing/test/hip-1340/utils/web3.js

+ * }} params
+ * @returns {Promise<import('ethers').TransactionReceipt | null>}
+ */
+async function sendDelegation({


Is this just a specialized version of sendDelegationCreationTx with to and value set o 0?
Also, looks like we're hardcoding nonce to 0. If this method is intended to be used with fresh accounts only we should specify that in the doc.

Will remove once we have the builder for delegation tx

lukasz-hashgraph · 2026-03-19T14:09:00Z

evm-functional-testing/test/hip-1340/utils/web3.js

+ * }} params
+ * @returns {Promise<import('ethers').TransactionReceipt | null>}
+ */
+async function executeBatchViaDelegation({


Do you think it makes sense to extract some of the logic from those
execute/send txn methods to reusable pieces? Perhaps using the builder pattern?

TransactionBuilder() .from(sender) .withProviderNonce() .addAuthorization(eoa, nonce, targetAddress) // can also set type to 4 .callData(TestSmartWallet.prepareExecuteBatchCallData([target, value, data])) // etc

Absolutely, great idea! that would also allow to eliminate the other custom function you mentioned.

…enys/run-pectra-tests-with-hh

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

gkozyryatskyy

Reapprove. Thank you @0x-ds !

acuarica added 19 commits February 12, 2026 19:48

Run pectra tests with HH config instead of separate Geth

c80cc0d

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Run pectra test in CI

4c8f708

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Include Relay build step

067845b

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Remove .only to allow tests to run in CI

a5fbc45

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Increase account funding amount to match test's

0cc6a6f

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Run only delegation setup tests

5511aa9

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Enable more test cases

10e92da

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Move env defs to a closer scope in workflow

0f293ce

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Fix workflow after refactor

c092aca

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Enable delegationAddress query using custom SDK

f9fb648

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Add delegated execution test

d1d425e

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Improve log message

3b0a912

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Add receipt logging

0695c25

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Add more cases for delegated execution

4596769

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Remove .only

57792a0

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Reenable more tests

5b5eda5

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Add more cases

2f4a900

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Add more cases

b4de1bc

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

Replace try/catch with catch

4f6f286

Signed-off-by: Luis Mastrangelo <luis@swirldslabs.com>

0x-ds force-pushed the denys/run-pectra-tests-with-hh branch 2 times, most recently from 7d43d86 to 13c68e4 Compare February 20, 2026 00:56

0x-ds added 9 commits February 19, 2026 17:09

working version of 'should return delegation designation to 0x167 whe…

63af181

…n an HTS token is created' test Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

working version of should transfer HTS tokens when two EOAs delegate …

17e4f59

…to the same Smart Wallet and send self-sponsored transactions Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

remove duped code

cebe8bf

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

refactor: move literals to constants

9c23899

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

refactor: move Nonce class out of the test

81fd5c9

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

refactor: extract helper functions

7543866

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

refactor: remove loop (that ends up in more code)

e036165

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

final clean up

65ed5cc

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

remove redundant logs

1098d26

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

0x-ds requested a review from a team as a code owner March 10, 2026 18:26

0x-ds requested a review from rbarker-dev March 10, 2026 18:26

0x-ds added 7 commits March 11, 2026 15:20

split tests into multiple files, address review comments

7eaa5de

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

remove hardcoded nonce

1b1df9a

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

update solo version

7be1b2a

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

fix seed fudning for hardhat based network

3f20d36

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

address comments - part 2

035629b

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

remove some redunant test cases

51d681a

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

manual merge

d073465

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

gkozyryatskyy previously approved these changes Mar 12, 2026

View reviewed changes

0x-ds added 12 commits March 12, 2026 09:09

post manual merge changes

a76282e

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

fix actions warning

d364af4

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

add image pull retries

556d17e

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

add image workaround

88918a8

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

pull latest image instead

ab88dce

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

use small runner for geth

4527c07

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

donwgrade geth image to 1.17.0

67ba88d

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

another workaround

a41795f

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

Merge branch 'run-pectra-tests-with-hh' of github.com:hashgraph/heder…

079e5ff

…a-evm-testing into denys/run-pectra-tests-with-hh

finish after merge refactoring

78e6286

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

return back the standard job, but make it umbrella for others

31d1961

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

Merge branch 'run-pectra-tests-with-hh' into denys/run-pectra-tests-w…

b6d10c6

…ith-hh

Base automatically changed from run-pectra-tests-with-hh to main March 12, 2026 22:10

manual merge

25f43c6

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

lukasz-hashgraph previously approved these changes Mar 19, 2026

View reviewed changes

0x-ds added 2 commits March 19, 2026 09:22

Merge branch 'main' of github.com:hashgraph/hedera-evm-testing into d…

6bbd7a6

…enys/run-pectra-tests-with-hh

address review comments

8d6cf8d

Signed-off-by: Denys Sinyakov <denys.sinyakov@swirldslabs.com>

0x-ds dismissed lukasz-hashgraph’s stale review via 8d6cf8d March 19, 2026 18:18

gkozyryatskyy approved these changes Mar 19, 2026

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Pectra Hiero tests#71

Pectra Hiero tests#71
0x-ds wants to merge 126 commits intomainfrom
denys/run-pectra-tests-with-hh

0x-ds commented Feb 20, 2026 •

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0x-ds commented Feb 20, 2026 •

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