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Fix warnings on contract and contractimpl macros #1344

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Sep 20, 2024
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@leighmcculloch leighmcculloch commented Sep 19, 2024

What

Fix and disable warnings on contract and contractimpl macros for misformatted item names, and missing fns.

Why

Starting with the last release warnings started to display on the contract and contractimpl macros because of generated code not following the naming conventions for some items.

In one case it is easier to fix the naming convention, and so that is what was done.

In the other case it is easier to silence the warning, and so that is what was done.

One of the warnings was about a missing function. In this case I think there's an issue with rust-analyzer and how we were generating two dependent parts of code different ways. In one are we were always generating the code feature gated, in the other we were generating it only based on the feature. Rust-analyzer doesn't rebuild proc-macros frequently, and so I think caching of generated code that then had the feature off was to blame.

Backporting

This change should be backported to the 21 versions as a patch on 21.7 after merging to main.

@leighmcculloch leighmcculloch marked this pull request as ready for review September 20, 2024 00:46
@leighmcculloch leighmcculloch added this pull request to the merge queue Sep 20, 2024
Merged via the queue into main with commit 1367be1 Sep 20, 2024
16 checks passed
@leighmcculloch leighmcculloch deleted the fix-case-errors branch September 20, 2024 22:52
leighmcculloch added a commit that referenced this pull request Sep 23, 2024
### What
Fix and disable warnings on contract and contractimpl macros for
misformatted item names, and missing fns.

### Why
Starting with the last release warnings started to display on the
contract and contractimpl macros because of generated code not following
the naming conventions for some items.

In one case it is easier to fix the naming convention, and so that is
what was done.

In the other case it is easier to silence the warning, and so that is
what was done.

One of the warnings was about a missing function. In this case I think
there's an issue with rust-analyzer and how we were generating two
dependent parts of code different ways. In one are we were always
generating the code feature gated, in the other we were generating it
only based on the feature. Rust-analyzer doesn't rebuild proc-macros
frequently, and so I think caching of generated code that then had the
feature off was to blame.

### Backporting

This change should be backported to the 21 versions as a patch on 21.7
after merging to main.

(cherry picked from commit 1367be1)
github-merge-queue bot pushed a commit that referenced this pull request Oct 8, 2024
### What

Change two locations of the soroban-sdk-macros which were gated on the
contract crates `testutils` feature, to be gated on the SDK's
`testutils` feature.

### Why

Recently I introduced a bug into the sdk across two changes:
- #1344
- #1336

The bug was that I changed how some code was gated to be gated on
whether the contract's `testutils` feature was enabled, rather than on
the SDKs.

Sometime ago in the following issue I changed how all of a contract's
testutils are enabled/disabled, by being enabled/disabled by the SDK's
testutils feature:
- #1301

That change was good, it fixed a horrid issue with testing contracts
where you could have some contracts in testutils mode, and others not,
leading to strange errors when importing native contracts for testing.

However, when I worked on the two issues above, I inadvertently forgot
that we had changed the structure of how testutils code got enabled, and
I introduced across those two PRs two new locations where we followed
the old pattern and gated on the contract feature set, not the SDKs.

For most users this will have presented no issues because there all of
these testutilities are always enabled in a contract's own tests. This
masked the issue in all of our own tests, but broke setups like fuzzing
where the contract gets imported. All of our fuzz projects unfortunately
don't currently build the fuzz components, and so this got missed until
someone (me) tried to use them.

### Known limitations

This change doesn't introduce a test to detect this type of breakage. I
think the way we can detect this in the future is have our pre-existing
test vector build as part of CI. This issue is tracking that follow up
work:
- #1363

### Merging

This fix is targeting main, but we need a similar fix to target v21,
because part of this bug was introduced into v21.7.2. Once this change
merges to main, I will partially cherry-pick it into a backport patch
release.
leighmcculloch added a commit that referenced this pull request Oct 9, 2024
### What

Change two locations of the soroban-sdk-macros which were gated on the
contract crates `testutils` feature, to be gated on the SDK's
`testutils` feature.

### Why

Recently I introduced a bug into the sdk across two changes:
- #1344
- #1336

The bug was that I changed how some code was gated to be gated on
whether the contract's `testutils` feature was enabled, rather than on
the SDKs.

Sometime ago in the following issue I changed how all of a contract's
testutils are enabled/disabled, by being enabled/disabled by the SDK's
testutils feature:
- #1301

That change was good, it fixed a horrid issue with testing contracts
where you could have some contracts in testutils mode, and others not,
leading to strange errors when importing native contracts for testing.

However, when I worked on the two issues above, I inadvertently forgot
that we had changed the structure of how testutils code got enabled, and
I introduced across those two PRs two new locations where we followed
the old pattern and gated on the contract feature set, not the SDKs.

For most users this will have presented no issues because there all of
these testutilities are always enabled in a contract's own tests. This
masked the issue in all of our own tests, but broke setups like fuzzing
where the contract gets imported. All of our fuzz projects unfortunately
don't currently build the fuzz components, and so this got missed until
someone (me) tried to use them.

### Known limitations

This change doesn't introduce a test to detect this type of breakage. I
think the way we can detect this in the future is have our pre-existing
test vector build as part of CI. This issue is tracking that follow up
work:
- #1363

### Merging

This fix is targeting main, but we need a similar fix to target v21,
because part of this bug was introduced into v21.7.2. Once this change
merges to main, I will partially cherry-pick it into a backport patch
release.

(cherry picked from commit 1eaa5d8)
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2 participants