Stratara.Testing 4.4.10

Prefix Reserved
.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Stratara.Testing --version 4.4.10
                    


                    

                
NuGet\Install-Package Stratara.Testing -Version 4.4.10
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Stratara.Testing" Version="4.4.10" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Stratara.Testing" Version="4.4.10" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Stratara.Testing" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Stratara.Testing --version 4.4.10
                    


                    

                
#r "nuget: Stratara.Testing, 4.4.10"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Stratara.Testing@4.4.10
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Stratara.Testing&version=4.4.10
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Stratara.Testing&version=4.4.10
                    


                            Install as a Cake Tool

Stratara.Testing

Derived. The behaviour described here is specified under openspec/specs/. Those specifications are the source; this page explains and illustrates them.

Test doubles and assertion helpers for applications built on the Stratara framework. Unit-test your event-sourced aggregates, encryption, messaging, and session-aware code without spinning up Postgres or RabbitMQ testcontainers.

Contents

  • AggregateTestHarness<T> / Aggregate.Rehydrate<T>(...) — given/when/then rehydration of an aggregate from events, using the same Apply(...) dispatch as production. Throws on an unmapped event so a forgotten overload fails the test (opt out with IgnoringUnmappedEvents()).
  • InMemoryKeyStore — an IKeyStore that mints random 256-bit DEKs per scope and supports rotation / revocation / scope-erasure, without a master KEK or key file.
  • TestBlobEncryptor.CreateAesGcm() — the real AES-GCM ISecureBlobEncryptor over an InMemoryKeyStore, so blob round-trips exercise production encryption.
  • InMemoryMessageBus — an IMessageBus with synchronous in-process dispatch and a Published list for assertions.
  • TestSessionContext / TestSessionContextProvider — preset Actor/Subject SessionContext values and an ISessionContextProvider double.
  • InMemoryTenantMembershipStore — an ITenantMembershipStore mirroring the EF store's contract semantics, including the membership-guarded active-tenant selection and the erasure sweeps.
  • InMemorySettingStore — an ISettingStore with exact-scope reads/writes, so the scoped-settings fallback chain can be exercised without a database.
  • InMemoryApiKeyStore — an IApiKeyStore mirroring the EF store's contract semantics: issuance, idempotent import of a caller-supplied key, fail-closed validation, revocation, erasure sweeps, and machine keys materialized into a membership store you can share and inspect.
  • TestTenants.Of("acme") — stable, deterministic tenant/user ids derived from readable slugs.
  • TestEvent.Create(payload, ...) — wrap an event payload in IEvent<T> with realistic metadata.
  • ProjectionTester.HandleAsync(projection, event) — invoke a projection's (private) HandleAsync handler directly, so you can unit-test it against mocked repositories.

Example

var account = AggregateTestHarness<Account>
    .Given(new AccountOpened(id, "Ada", 100m))
    .And(new AmountWithdrawn(id, 30m))
    .Build();

Assert.Equal(70m, account.Balance);

Dependencies

  • Stratara.Abstractions, Stratara.Contracts, Stratara.Shared, Stratara.Security
  • Microsoft.Extensions.DependencyInjection

Reference it from your test projects only (<PackageReference Include="Stratara.Testing" />). It is not meant for production code paths — the InMemoryKeyStore and DummyKeyStore provide no durability or KEK custody.

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on Stratara.Testing:

Package Downloads
Stratara.Testing.EntityFrameworkCore

Spin up the real Stratara event-sourcing write stack (EventSource, aggregation, snapshots, the EF Core write store) against a shared in-memory SQLite database in one call — production code paths, no Postgres, no Docker. Builds on Stratara.Testing's in-memory doubles.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
4.8.0 139 11/6/2026
4.7.1 117 11/5/2026
4.7.0 505 10/30/2026
4.6.1 124 10/29/2026
4.6.0 184 10/28/2026
4.5.0 252 10/28/2026
4.4.10 195 10/26/2026
4.4.9 128 10/26/2026
4.4.8 231 10/24/2026
4.4.7 133 10/23/2026
4.4.6 207 10/22/2026
4.4.5 497 10/14/2026
4.4.4 212 10/10/2026
4.4.3 123 10/10/2026
4.4.2 336 10/2/2026
4.4.1 194 9/29/2026
4.4.0 145 9/27/2026
4.3.1 218 9/25/2026
4.3.0 289 9/23/2026
4.2.0 187 9/18/2026
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A release for hosts on the Orleans execution model. A durable timer now answers its tick while its handler runs, so a
long handler leaves no reminder error in the silo's log, and a timer that fails is logged by the framework with its
owner and purpose. A commit no longer constructs every registered projection to learn which store readers to wake. No
API change, no schema change and no migration.

### Changed

- **A commit no longer constructs every projection.** On the Orleans execution model, every command that committed
 facts constructed each registered projection, with its dependencies, only to learn the names of the store readers to
 wake. The names are now worked out once per silo, and the wait for a projection, the rebuild and the full replay's
 checkpoint reset use the same list. A rebuild of a name that is not registered is refused before any reader is
 paused, with the same message as before.

### Fixed

- **A durable timer answers its tick while its handler runs.** On the Orleans execution model, a durable timer's
 reminder call stayed open until its handler returned, so a handler longer than the runtime's response timeout made
 Orleans log `Could not deliver reminder tick` at Error for every tick it outlasted. The tick is now answered at once
 and the handler runs in a call that carries no response timeout. The timer still fires once per due time, a tick
 during its handler still does nothing, and a handler stopped with its silo still fires again on the next one.
- **A failing timer is logged.** A durable timer whose handler threw — or whose owner check or unregistration
 failed — was visible only as Orleans' reminder error line. It is now logged as `117_137` `TimerFiringFailed` (Error)
 with the owner, the purpose and the exception, and the timer fires again after its retry period as before.