public void ServiceEquality(Type dependencyType, object ownedKey, Type ownedType, bool expected)
{
var dependencyService = new TypedService(dependencyType);
var instancePerOwnedKey = new InstancePerOwnedKey(dependencyService);
var ownedService = ownedKey != null
? (IServiceWithType) new KeyedService(ownedKey, ownedType)
: new TypedService(ownedType);
Assert.Equal(expected, instancePerOwnedKey.Equals(ownedService));
}
/// <summary>
/// Configure the component so that every dependent component or call to Resolve()
/// within a ILifetimeScope created by an owned instance gets the same, shared instance.
/// Dependent components in lifetime scopes that are children of the owned instance scope will
/// share the parent's instance. If no appropriate owned instance scope can be found in the
/// hierarchy an <see cref="DependencyResolutionException"/> is thrown.
/// </summary>
/// <param name="serviceType">The service type provided by the component.</param>
/// <returns>A registration builder allowing further configuration of the component.</returns>
public IRegistrationBuilder <TLimit, TActivatorData, TRegistrationStyle> InstancePerOwned(Type serviceType)
{
var key = new InstancePerOwnedKey(new TypedService(serviceType));
return(InstancePerMatchingLifetimeScope(key));
}
