private void BuildApplicationObjectGraph(ContainerBuilder builder, params Assembly[] assemblies)
{
// Instantiate and store all controllers...
// These must be executed in the order of dependency. For example the RulesController requires a NewRuleController so the NewRuleController must be instantiated first.
IContainer container = builder.Build();
Logger = container.Resolve <ILogger>();
foreach (Assembly assembly in assemblies)
{
var requiredPropertyInjections = DefaultIoCRegistrations.ProcessPropertyInjection(assembly);
foreach (PropertyInjectionDependencyRequirement requirement in requiredPropertyInjections)
{
// Some reasonably awkard Autofac usage here to allow testibility. (Extension methods aren't easy to test)
IComponentRegistration registration;
bool success = container.ComponentRegistry.TryGetRegistration(new TypedService(requirement.DependencyRequired), out registration);
if (success)
{
object dependency = container.ResolveComponent(registration, Enumerable.Empty <Parameter>());
requirement.PropertyInjectionAssignment(dependency);
}
}
}
// Kick it off
ConstructUiContext(container);
this.disposables.AddIfSomething(container.Resolve <ICredentialStore>() as IDisposable);
ShellController = container.Resolve <ShellController>();
ShellWindow = new ShellWindow {
DataContext = ShellController
};
}
public void ProcessPropertyInjectionShouldThrowGivenNullAssembly()
{
IEnumerable <PropertyInjectionDependencyRequirement> result = DefaultIoCRegistrations.ProcessPropertyInjection(null);
result.Any();
Assert.Fail();
}
private IContainer BuildApplicationObjectGraph(ContainerBuilder builder, params Assembly[] assemblies)
{
// Build Application Object Graph
var container = builder.Build();
Logger = container.Resolve <ILogger>();
// Ensure anything requiring property injection is assigned a value.
foreach (Assembly assembly in assemblies)
{
var requiredPropertyInjections = DefaultIoCRegistrations.ProcessPropertyInjection(assembly);
foreach (PropertyInjectionDependencyRequirement requirement in requiredPropertyInjections)
{
// Some reasonably awkard Autofac usage here to allow testibility. (Extension methods aren't easy to test)
IComponentRegistration registration;
bool success = container.ComponentRegistry.TryGetRegistration(new TypedService(requirement.DependencyRequired), out registration);
if (success)
{
object dependency = container.ResolveComponent(registration, Enumerable.Empty <Parameter>());
requirement.PropertyInjectionAssignment(dependency);
}
}
}
ConstructUiContext(container);
return(container);
}
public void ProcessPropertyInjection_ShouldBeAbleToAssignLoggerToProperty()
{
var logger = new FakeLogger();
IEnumerable <PropertyInjectionDependencyRequirement> result = DefaultIoCRegistrations.ProcessPropertyInjection(GetType().Assembly);
result.First().PropertyInjectionAssignment(logger);
Assert.AreSame(logger, AutoRegisterWithIoCProcessorPropertyInjectionTestSource.Logger);
}
public void ProcessPropertyInjection_ShouldFindOnePropertyInjectionDependency()
{
IEnumerable <PropertyInjectionDependencyRequirement> result = DefaultIoCRegistrations.ProcessPropertyInjection(GetType().Assembly);
Assert.AreEqual(1, result.Count());
}
public void ProcessPropertyInjection_ShouldFindStaticClassWithILoggerProperty()
{
IEnumerable <PropertyInjectionDependencyRequirement> result = DefaultIoCRegistrations.ProcessPropertyInjection(GetType().Assembly);
Assert.AreEqual(typeof(ILogger), result.First().DependencyRequired);
}