Unit of Work pattern: EF Core bank transfer sample on net10.0 - #2243
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Replace the net7.0 transaction-wrapper sample (Dapper, System.Data.SqlClient 4.8.5, NUnit, Moq) with the article's follow-along build: a console app with Domain, Application and Infrastructure folders, two repositories, one IUnitOfWork commit over EF Core and SQLite, and two xUnit v3 handler tests. Classic Banking.sln for CI, folder .gitignore for the runtime bank.db.
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Replaces the whole
csharp-design-patterns/UnitOfWorksample with the follow-along build of the rewritten article. The folder keeps its path, so the article's GitHub link stays valid.Removed:
UnitOfWork.sln,UnitOfWork/(net7.0 console with Dapper 2.0.151, Microsoft.EntityFrameworkCore 7.0.11 and System.Data.SqlClient 4.8.5, advisory GHSA-98g6-xh36-x2p7, which crashed on start when retargeted to net10.0) andTests/(NUnit 3.13.3, Moq 4.20.69).Added:
Banking/: net10.0 console app withDomain,ApplicationandInfrastructurefolders. Two repositories with named methods, oneIUnitOfWork.SaveChangesAsync()over EF Core and SQLite, and aProgram.csthat runs three transfers (one succeeds, one is refused, one retry hits the unique reference and rolls back).Banking.Tests/: two handler tests on xUnit v3 with plainAssertand three hand-written fakes.Banking.sln(classic format, so CI finds it) and a folder.gitignorefor thebank.dbthe app writes when it runs.Packages, re-queried on NuGet on 2026-09-27, the day this PR opened:
Checked locally on SDK 10.0.302, runtime 10.0.10:
dotnet build Banking.sln --configuration Release: 0 warnings, 0 errorsdotnet test Banking.sln --configuration Release --no-build --filter "FullyQualifiedName!~Live": 2 passed, 0 faileddotnet run --project Banking: prints the six lines the article shows (Alice 70.00, Bob 80.00, Transfers 1)dotnet list package --vulnerable --include-transitive: no vulnerable packages in either projectPlease leave this open: it merges on the day the updated article is published.