feat(transaction): Adding withTransaction #519
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fabianfett reviewed Oct 11, 2024
adam-fowler reviewed Oct 11, 2024
Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@ ## main #519 +/- ## ========================================== - Coverage 61.74% 61.68% -0.06% ========================================== Files 125 125 Lines 10089 10099 +10 ========================================== + Hits 6229 6230 +1 - Misses 3860 3869 +9
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fabianfett reviewed Feb 3, 2025
| /// - Parameter closure: A closure that uses the passed `PostgresConnection`. The closure **must not** capture | ||
| /// the provided `PostgresConnection`. | ||
| /// - Returns: The closure's return value. | ||
| public func withTransaction<Result>(_ process: (PostgresConnection) async throws -> Result) async throws -> Result { |
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I wonder if we should capture calling file and line here. Then we could attach that info to the error that is thrown. We would wrap the thrown error in a PostgresTransactionError. We could also attach the Rollback error, if that happens. cc @gwynne WDYT?
Co-authored-by: Fabian Fett <fabianfett@apple.com>
| Thanks @thoven87! Let's merge this and I'll do the error handling in a follow up! |
fabianfett approved these changes Feb 11, 2025
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First pass at feature #512
What's the best way to go about writing unit test for the withTransaction func?