1.13.5

This release contains a bunch of small tweaks and fixes.

1.12.6

Fixed

• The created HTML contained encoded strings. Reported by @tobiasbrandstaedter. Fixed by @linkdotnet.

1.11.7

Added

• Added the StateFromJson method to the NavigationHistory type, to make it easy to deserialize navigation state stored as JSON during a call to NavigationManager.NavigateTo, e.g. as seen with the new InteractiveRequestOptions type available in .NET 7. By @linkdotnet and @egil.

1.10.14

Added

• Added new test double FakeWebAssemblyHostEnvironment that implements IWebAssemblyHostEnvironment. By @KristofferStrube.

• Added Bind method to parameter builder that makes it easier to emulate the @bind-Value syntax in C#-based tests.

  When writing tests in razor files, the @bind- directive can be directly applied like this:

  <MyComponent @bind-Value="myParam"></MyComponent>

  The same expression in C# syntax is more verbose like this:

  RenderComponent<MyComponent>(ps => ps
    .Add(c => c.Value, value)
    .Add(c => c.ValueChanged, newValue => value = newValue)
    .Add(c => c.ValueExpression, () => value));

  With the new Bind method this can be done in one method:

  RenderComponent<MyComponent>(ps => ps
    .Bind(c => c.Value, value, newValue => value = newValue, () => value));

  By @linkdotnet and @egil.

• Added support for NavigationLock, which allows user code to intercept and prevent navigation. By @linkdotnet and @egil.

Fixed

• JSInterop.VerifyInvoke reported the wrong number of actual invocations of a given identifier. Reported by @otori. Fixed by @linkdotnet.

1.9.8

Changed

• WaitForAssertion method is now marked as an assertion method with the [AssertionMethod] attribute. This makes certain analyzers like SonarSource's Tests should include assertions happy. By @egil.

Fixes

• A race condition existed between WaitForState / WaitForAssertion and FindComponents, if the first used the latter. Reported by @rmihael, @SviatoslavK, and @RaphaelMarcouxCTRL. Fixed by @egil and @linkdotnet.

• Triggering of event handlers now runs entirely inside the renderers synchronization context, avoiding race condition between elements in the DOM tree being updated by the renderer and the event triggering logic traversing the DOM tree to find event handlers to trigger. Reported by @FlukeFan. Fixed by @egil.

1.8.15

Added

• Added test helpers that make it much easier to pass files to the InputFile component. Learn more in the documentation. By @egil and @linkdotnet.

Changed

• Htmlizer uses StringBuilder instead of List<string> to reduce allocations and improve render speed. By @linkdotnet.

Fixes

• TestServiceProvider now implements IAsyncDisposable. This means TestContext.Dispose() now calls the async disposable method as well as the non-async version on the service provider. It does however not block or await the task returned, since that can lead to deadlocks.

  To await the disposal of async services registered in the TestContext.Services container, do the following:

  1. Create a new type that derives from TestContext and which implement IAsyncDisposable.
  2. In the DisposeAsync() method, call Services.DisposeAsync().
  3. Override the Dispose and have it only call Services.Dispose().

  Reported by @vedion and fixed by @egil.

1.7.7

Added

• Added method SetAuthenticationType to TestAuthorizationContext to allow for custom authentication type checks. By @TimPurdum.

• Added DisposeComponents to TestContextBase. It will dispose and remove all components rendered by the TestContextBase. By @linkdotnet.

• Added .NET 7 as a target framework for bUnit. By @linkdotnet.

Fixed

• Fixed step by step guide for building and viewing the documentation locally. By @linkdotnet.

• FakeNavigationManager.NavigateTo could lead to exceptions when navigating to external url's. Reported by (@TDroogers)[https://github.com/TDroogers]. Fixed by @linkdotnet.

1.6.4

A quick minor release that primiarily fixes a regression in 1.5.12.

Fixed

• ClickAsync could lead to bubbling exceptions from GetDispatchEventTasks even though they should be handled. Reported by @aguacongas. Fixed by @linkdotnet.
• Added more non bubbling events to bUnit so it behaves closer to the HTML specification. @linkdotnet.

1.5.12

This first release of 2022 includes one fix and four additions. A huge thank you to Steven Giesel (@linkdotnet) and Denis Ekart (@denisekart) for their contributions to this release.

Also a big shout out to bUnit's sponsors who helped make this release happen.

The higher tier sponsors are:

• Progress Telerik
• Syncfusion
• CTRL Informatique

Other sponsors are:

• Hassan Rezk Habib (@hassanhabib)
• Jonny Larsson (@Garderoben)
• Domn Werner (@domn1995)
• Mladen Macanović (@stsrki)
• @ChristopheDEBOVE
• Steven Giesel (@linkdotnet)

Added

• Added FakeSignOutSessionStateManage type in Blazor, that makes it easy to test components that use the SignOutSessionStateManage type. By @linkdotnet.
• Added a validation to AddChildContent method in ComponentParameterCollectionBuilder that will throw an exception if the component's ChildContent is a generic type. By @denisekart.
• Added more optional arguments for Click and DoubleClick extensions which were introduced in .NET 5 and .NET 6. By @linkdotnet.
• Added template support for Nunit and MSTest unit test frameworks. By @denisekart.

Fixed

• Changed GetDispatchEventTasks for bubbling events such that handled exceptions are not rethrown later from the WaitFor... helpers methods. Reported by @AndrewStrickland. Fixed by @linkdotnet

1.4.15

This release reintroduces Stub<TComponent> and related back into the main library, so the "preview" library bunit.web.mock is already obsolete.

Big shout out to bUnit's sponsors who helped make this release happen.

The higher tier sponsors are:

• Progress Telerik
• Syncfusion

Other sponsors are:

• Hassan Rezk Habib (@hassanhabib)
• Jonny Larsson (@Garderoben)
• Domn Werner (@domn1995)
• Mladen Macanović (@stsrki)
• @ChristopheDEBOVE

Added

• Add ComponentFactories extensions method that makes it easy to register an instance of a replacement component. By @egil.
• Add ability to pass ServiceProviderOptions to TestServiceProvider through property to allow users to customize the service provider. By @rodolfograve.

Fixed

• Changed SetParametersAndRender such that it rethrows any exceptions thrown by the component under tests SetParametersAsync method. Thanks to @bonsall for reporting the issue. Fixed by @egil.
• onclick on a button inside a form will raise the onsubmit event for the form itself. Reported by [@egil]. Fixed by @linkdotnet.
• Only forms are allowed to have a onsubmit event handler. When onsubmit is invoked from a non-form element results in an exception. Fixed by @linkdotnet.