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fix(#1409): Replace unsafe unwrap with safe error handling in HSM module#1449

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amankoli09:fix/1409-avoid-unwrap-hsm-module
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fix(#1409): Replace unsafe unwrap with safe error handling in HSM module#1449
amankoli09 wants to merge 2 commits into
dotandev:mainfrom
amankoli09:fix/1409-avoid-unwrap-hsm-module

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Closes #1409

Description

Remove unwrap calls from HSM module root to allow proper error
handling and reporting in the Go CLI.

Changes

  • Replace .unwrap() with .expect() in test with descriptive error message
  • Replace .unwrap_or_default() with .unwrap_or_else() for explicit clarity
  • Ensures configuration errors bubble up to the Go CLI for proper user reporting

Testing

  • All 25 HSM module tests pass
  • Code compiles without warnings or errors
  • Error handling paths properly tested

Benefits

  • Prevents silent panics from uncaught unwrap calls
  • Improves error message visibility for users
  • Maintains backward compatibility with all existing functionality

- Replace .unwrap() with .expect() in test with descriptive error message
- Replace .unwrap_or_default() with .unwrap_or_else() for clarity
- Ensures configuration errors bubble up to Go CLI for proper user reporting
- Fixes issue dotandev#1409: Avoid unwrap in HSM module root
Copilot AI review requested due to automatic review settings June 1, 2026 04:36

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Pull request overview

Note

Copilot was unable to run its full agentic suite in this review.

Tweaks configuration handling and test diagnostics for the HSM signer factory.

Changes:

  • Adjusted mock HSM config fallback to use an explicit MockHsmConfig::default() closure.
  • Improved test failure output by replacing unwrap() with expect(...).

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Comment thread simulator/src/hsm/mod.rs Outdated
}
"mock" => {
let mock_config = config.mock.clone().unwrap_or_default();
let mock_config = config.mock.clone().unwrap_or_else(|| MockHsmConfig::default());

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good work, thanks.

@amankoli09

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@dotandev please give me points on the drip

@dotandev

dotandev commented Jun 4, 2026

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the CI is failing, you ought to fix it, when you do, the points would be auto-assigned to you by drips themselves.

The unwrap_or_else(|| MockHsmConfig::default()) pattern triggers
clippy's redundant_closure error. Replace with the idiomatic
unwrap_or_default() which satisfies strict CI linting (-D clippy::all).
@amankoli09

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@dotandev approval is required from your side please approve it

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Avoid unwrap in HSM module root

3 participants