Use existing node to run e2e tests in dev

[pgherveou]

Add an option to run e2e tests with an existing node in dev. This is useful when you want to easily scan the debug logs of pallet-contracts to debug an e2e test

[pgherveou]

This functionality already exists, albeit not configured by an environment variable. The node url comes from the attribute config #[e2e_test(node_url = "ws://127.0.0.1:8000")].

What we could do here is to modify this line and check for the env var which would take precedence over the config?

Ah nice did not know that will look into your suggestion

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (306145c) 53.47% compared to head (0364d32) 53.49%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #2047 +/- ## ========================================== + Coverage 53.47% 53.49% +0.02% ========================================== Files 221 221 Lines 6983 6984 +1 Branches 3080 3082 +2 ========================================== + Hits 3734 3736 +2 + Misses 3249 3248 -1 ```

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.

[github-actions[bot]]

🦑 📈 ink! Example Contracts ‒ Changes Report 📉 🦑

These are the results when building the integration-tests/* contracts from this branch with cargo-contract and comparing them to ink! master:

Contract	Upstream Size (kB)	PR Size (kB)	Diff (kB)	Diff (%)	Change
basic-contract-caller	3.207	3.207	0	0	:heavy_minus_sign:
basic-contract-caller/other-contract	1.581	1.581	0	0	:heavy_minus_sign:
call-builder-return-value	8.904	8.904	0	0	:heavy_minus_sign:
call-runtime	2.013	2.013	0	0	:heavy_minus_sign:
conditional-compilation	1.453	1.453	0	0	:heavy_minus_sign:
contract-storage	7.336	7.336	0	0	:heavy_minus_sign:
contract-terminate	1.336	1.336	0	0	:heavy_minus_sign:
contract-transfer	1.693	1.693	0	0	:heavy_minus_sign:
custom-allocator	7.652	7.652	0	0	:heavy_minus_sign:
dns	7.321	7.321	0	0	:heavy_minus_sign:
e2e-call-runtime	1.302	1.302	0	0	:heavy_minus_sign:
e2e-runtime-only-backend	1.879	1.879	0	0	:heavy_minus_sign:
erc1155	14.123	14.129	0.006	0.0424839	:chart_with_upwards_trend:
erc20	6.918	6.918	0	0	:heavy_minus_sign:
erc721	9.816	9.816	0	0	:heavy_minus_sign:
events	5.006	5.006	0	0	:heavy_minus_sign:
flipper	1.637	1.637	0	0	:heavy_minus_sign:
incrementer	1.504	1.504	0	0	:heavy_minus_sign:
lang-err-integration-tests/call-builder-delegate	2.561	2.561	0	0	:heavy_minus_sign:
lang-err-integration-tests/call-builder	5.087	5.087	0	0	:heavy_minus_sign:
lang-err-integration-tests/constructors-return-value	1.987	1.987	0	0	:heavy_minus_sign:
lang-err-integration-tests/contract-ref	4.568	4.568	0	0	:heavy_minus_sign:
lang-err-integration-tests/integration-flipper	1.815	1.815	0	0	:heavy_minus_sign:
lazyvec-integration-test	4.553	4.553	0	0	:heavy_minus_sign:
mapping-integration-tests	7.919	7.919	0	0	:heavy_minus_sign:
mother	12.756	12.756	0	0	:heavy_minus_sign:
multi-contract-caller	6.155	6.155	0	0	:heavy_minus_sign:
multi-contract-caller/accumulator	1.378	1.378	0	0	:heavy_minus_sign:
multi-contract-caller/adder	1.908	1.908	0	0	:heavy_minus_sign:
multi-contract-caller/subber	1.928	1.928	0	0	:heavy_minus_sign:
multisig	21.621	21.621	0	0	:heavy_minus_sign:
payment-channel	5.653	5.653	0	0	:heavy_minus_sign:
sr25519-verification	1.148	1.148	0	0	:heavy_minus_sign:
static-buffer	1.649	1.649	0	0	:heavy_minus_sign:
trait-dyn-cross-contract-calls	2.706	2.706	0	0	:heavy_minus_sign:
trait-dyn-cross-contract-calls/contracts/incrementer	1.549	1.549	0	0	:heavy_minus_sign:
trait-erc20	7.294	7.294	0	0	:heavy_minus_sign:
trait-flipper	1.453	1.453	0	0	:heavy_minus_sign:
trait-incrementer	1.614	1.614	0	0	:heavy_minus_sign:
upgradeable-contracts/delegator	3.152	3.152	0	0	:heavy_minus_sign:
upgradeable-contracts/delegator/delegatee	1.613	1.613	0	0	:heavy_minus_sign:
upgradeable-contracts/set-code-hash	1.747	1.747	0	0	:heavy_minus_sign:
upgradeable-contracts/set-code-hash/updated-incrementer	1.726	1.726	0	0	:heavy_minus_sign:
wildcard-selector	2.852	2.852	0	0	:heavy_minus_sign:

Link to the run | Last update: Mon Jan 8 14:16:41 CET 2024