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libtest: Pass the test's panic payload as Option instead of Result #139511

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Merged
merged 1 commit into from
Apr 13, 2025

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Zalathar
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@Zalathar Zalathar commented Apr 8, 2025

Passing a Result<(), &dyn Any> to calc_result requires awkward code at both call sites to build a fake result, for no real benefit. It's much easier to just pass the payload as Option<&dyn Any>.

No functional change.

Passing a `Result<(), &dyn Any>` to `calc_result` requires awkward code at both
call sites, for no real benefit. It's much easier to just pass the payload as
`Option<&dyn Any>`.

No functional change, except that the owned payload is dropped slightly later.
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rustbot commented Apr 8, 2025

r? @Mark-Simulacrum

rustbot has assigned @Mark-Simulacrum.
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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Apr 8, 2025
@Zalathar Zalathar added the A-libtest Area: `#[test]` / the `test` library label Apr 8, 2025
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@bors r+

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bors commented Apr 12, 2025

📌 Commit 44d1d86 has been approved by Mark-Simulacrum

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Apr 12, 2025
ChrisDenton added a commit to ChrisDenton/rust that referenced this pull request Apr 13, 2025
…ulacrum

libtest: Pass the test's panic payload as Option instead of Result

Passing a `Result<(), &dyn Any>` to `calc_result` requires awkward code at both call sites to build a fake result, for no real benefit. It's much easier to just pass the payload as `Option<&dyn Any>`.

No functional change.
bors added a commit to rust-lang-ci/rust that referenced this pull request Apr 13, 2025
…enton

Rollup of 11 pull requests

Successful merges:

 - rust-lang#138972 (std: Fix build for NuttX targets)
 - rust-lang#139177 (Use -C target-cpu=z13 on s390x vector test)
 - rust-lang#139511 (libtest: Pass the test's panic payload as Option instead of Result)
 - rust-lang#139605 (update ```miniz_oxide``` to 0.8.8)
 - rust-lang#139618 (compiletest: Make `SUGGESTION` annotations viral)
 - rust-lang#139677 (Fix profiler_builtins build script to handle full path to profiler lib)
 - rust-lang#139683 (Use `with_native_path` for Windows)
 - rust-lang#139695 (compiletest: consistently use `camino::{Utf8Path,Utf8PathBuf}` throughout)
 - rust-lang#139710 (Move `args` into `std::sys`)
 - rust-lang#139721 (End all lines in src/stage0 with trailing newline)
 - rust-lang#139726 (Move `select_unpredictable` to the `hint` module)

r? `@ghost`
`@rustbot` modify labels: rollup
bors added a commit to rust-lang-ci/rust that referenced this pull request Apr 13, 2025
…enton

Rollup of 10 pull requests

Successful merges:

 - rust-lang#138972 (std: Fix build for NuttX targets)
 - rust-lang#139177 (Use -C target-cpu=z13 on s390x vector test)
 - rust-lang#139511 (libtest: Pass the test's panic payload as Option instead of Result)
 - rust-lang#139605 (update ```miniz_oxide``` to 0.8.8)
 - rust-lang#139618 (compiletest: Make `SUGGESTION` annotations viral)
 - rust-lang#139677 (Fix profiler_builtins build script to handle full path to profiler lib)
 - rust-lang#139683 (Use `with_native_path` for Windows)
 - rust-lang#139710 (Move `args` into `std::sys`)
 - rust-lang#139721 (End all lines in src/stage0 with trailing newline)
 - rust-lang#139726 (Move `select_unpredictable` to the `hint` module)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit bde65bd into rust-lang:master Apr 13, 2025
6 checks passed
@rustbot rustbot added this to the 1.88.0 milestone Apr 13, 2025
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Apr 13, 2025
Rollup merge of rust-lang#139511 - Zalathar:panic-payload, r=Mark-Simulacrum

libtest: Pass the test's panic payload as Option instead of Result

Passing a `Result<(), &dyn Any>` to `calc_result` requires awkward code at both call sites to build a fake result, for no real benefit. It's much easier to just pass the payload as `Option<&dyn Any>`.

No functional change.
@Zalathar Zalathar deleted the panic-payload branch April 13, 2025 23:28
github-actions bot pushed a commit to model-checking/verify-rust-std that referenced this pull request Apr 19, 2025
…ulacrum

libtest: Pass the test's panic payload as Option instead of Result

Passing a `Result<(), &dyn Any>` to `calc_result` requires awkward code at both call sites to build a fake result, for no real benefit. It's much easier to just pass the payload as `Option<&dyn Any>`.

No functional change.
github-actions bot pushed a commit to model-checking/verify-rust-std that referenced this pull request Apr 19, 2025
…enton

Rollup of 10 pull requests

Successful merges:

 - rust-lang#138972 (std: Fix build for NuttX targets)
 - rust-lang#139177 (Use -C target-cpu=z13 on s390x vector test)
 - rust-lang#139511 (libtest: Pass the test's panic payload as Option instead of Result)
 - rust-lang#139605 (update ```miniz_oxide``` to 0.8.8)
 - rust-lang#139618 (compiletest: Make `SUGGESTION` annotations viral)
 - rust-lang#139677 (Fix profiler_builtins build script to handle full path to profiler lib)
 - rust-lang#139683 (Use `with_native_path` for Windows)
 - rust-lang#139710 (Move `args` into `std::sys`)
 - rust-lang#139721 (End all lines in src/stage0 with trailing newline)
 - rust-lang#139726 (Move `select_unpredictable` to the `hint` module)

r? `@ghost`
`@rustbot` modify labels: rollup
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4 participants