public void DisposalTest()
{
FauxInjectionScope injectionScope = new FauxInjectionScope();
CompiledExportDelegateInfo info =
new CompiledExportDelegateInfo
{
ActivationType = typeof(DisposableService),
IsTransient = true,
TrackDisposable = true,
Attributes = new Attribute[0]
};
FuncCompiledExportDelegate compiledExport =
new FuncCompiledExportDelegate(info, (x, y) => new DisposableService(), null, injectionScope);
ExportActivationDelegate activationDelegate = compiledExport.CompileDelegate();
Assert.NotNull(activationDelegate);
FauxInjectionContext context = new FauxInjectionContext
{
DisposalScope = new DisposalScope()
};
IDisposableService disposableService = (IDisposableService)activationDelegate(injectionScope, context);
bool eventFired = false;
disposableService.Disposing += (sender, args) => eventFired = true;
context.DisposalScope.Dispose();
Assert.True(eventFired);
}
public void ActivateTest()
{
FauxInjectionScope scope = new FauxInjectionScope();
FauxInjectionContext context = new FauxInjectionContext { RequestingScope = scope };
FuncValueProvider<IBasicService> provider =
new FuncValueProvider<IBasicService>(() => new BasicService());
object activated = provider.Activate(scope, context, null, null);
Assert.NotNull(activated);
Assert.IsType(typeof(BasicService), activated);
}
public void ActivateTest()
{
FauxInjectionScope scope = new FauxInjectionScope();
FauxInjectionContext context = new FauxInjectionContext { RequestingScope = scope };
BasicService basicService = new BasicService();
InstanceStrategy<IBasicService> instanceStrategy = new InstanceStrategy<IBasicService>(basicService);
object activatedObject = instanceStrategy.Activate(scope, context, null, null);
Assert.True(ReferenceEquals(activatedObject, basicService));
}
public void MissingDisposalScopeTest()
{
FauxInjectionScope injectionScope = new FauxInjectionScope();
CompiledExportDelegateInfo info =
new CompiledExportDelegateInfo
{
ActivationType = typeof(DisposableService),
IsTransient = true,
TrackDisposable = true,
Attributes = new Attribute[0]
};
FuncCompiledExportDelegate compiledExport =
new FuncCompiledExportDelegate(info, (x, y) => new DisposableService(), null, injectionScope);
ExportActivationDelegate activationDelegate = compiledExport.CompileDelegate();
Assert.NotNull(activationDelegate);
FauxInjectionContext context = new FauxInjectionContext();
try
{
IDisposableService disposableService = (IDisposableService)activationDelegate(injectionScope, context);
throw new Exception("Should have thrown a DisposalScopeMissingException");
}
catch (DisposalScopeMissingException)
{
}
}
